Alternatives to NOSA Desk
Compare NOSA Desk alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to NOSA Desk in 2026. Compare features, ratings, user reviews, pricing, and more from NOSA Desk competitors and alternatives in order to make an informed decision for your business.
-
1
CloudFiler
Dinamich Ltd
CloudFiler is an email filing and search tool that works in both New and Classic Outlook on all platforms including Android phones & tablets, iPhones, iPads, all popular browsers, Macs and ARM based devices. It was created using up-to-date development technologies by the original architect of the Oasys email management system previously owned by Arup and the Excitech Mail system owned by Symetri. File to: the cloud, Windows folders, SharePoint, OneDrive, Egnyte, Autodesk Forma, Bentley ProjectWise, etc. Built to work with Exchange on-line and Microsoft 365 it provides a fast and reliable email filing and search service via whatever device you happen to be using at the time. CloudFiler is based on Microsoft's new web Add-in technology. -
2
BrandMail
BrandQuantum
BrandMail®, developed by BrandQuantum, is a software solution that seamlessly integrates with Microsoft Outlook to empower every employee in the organization to automatically create consistently branded emails via a single toolbar that provides access to brand standards and the latest pre-approved content. Develop email signatures in line with your brand specifications which look consistent, no matter which device or platform they are viewed on. Your signatures are tamper-proof and centrally managed. More importantly, users see their signatures, banners and surveys when they create, reply or forward emails. BrandMail does not reroute your emails via any external servers and does not append rules to your exchange environment. It works directly within Microsoft Outlook. Leverage every email as an opportunity to brand consistently and minimize the security risks associated with the tampering of HTML signatures. -
3
eM Client
eM Client
Boost your email and skyrocket your productivity with the best email client for Windows and macOS. eM Client is a fully-featured email client with a clean and easy-to-use interface. It also offers features for calendars, tasks, contacts, notes, and chat. eM Client's compatibility is unmatched. You can connect to any email service – it will work. This email client works seamlessly with Google Workspace, Office 365, Outlook, Exchange and virtually all conceivable email technologies. Integrates with Online meeting tools such as Zoom, MS Teams, Google Meet and more. eM Client enhances email communication for professionals and home users alike. It is the only email app on the market with the full support of server-side rules and search, instant message translation, "Snooze email" and “Watch for reply” features + easy to use email encryption (PGP and S/MIME). It also works perfectly with Gmail, including support for tags and signature synchronization.Starting Price: $59.95 one-time fee -
4
Emailgistics
Emailgistics
Emailgistics is a team inbox management solution for Microsoft Office 365. Powerful workflow and analytics features improve team productivity and decision making. Plus, with Emailgistics you continue working in Outlook as your email never leaves Office 365. Route emails efficiently and keep agents focused on their assignments. Redirect time and energy away from manually assigning emails to actually answering them. Tracking to ensure your team replies to customers accurately and promptly. Automated message assignment and workflow rules will route hundreds of emails to the right team members in seconds. Individual agent folders appear within Outlook, helping to ensure your team never misses or duplicates efforts on an email. Prevent emails from falling through the cracks. Receive notifications before emails are at risk of falling behind team standards.Starting Price: $10 per user per month -
5
CubexSoft Outlook Export
CubexSoft Technologies
Download CubexSoft Outlook Export on your Windows Operating Systems, which allows you to convert Outlook PST emails, contacts, calendars, tasks to MBOX, PDF, MSG, EML, NSF, Office 365, Thunderbird, Outlook.com, Exchange Server, Hosted Exchange Server, Gmail, G Suite, Yahoo Mail, and IMAP Server. The Outlook Converter is easy export whole of your Outlook PST data file without any error. Sometimes, users want to convert only a desired item folders instead of saving entire Outlook PST data files. To help them easily do so, CubexSoft Outlook Converter provides selective data conversion option and support advance preview function for users to check their selected PST files before the final process. Through this options, users can select only the desired folders which you need to convert to any file format. The tool will automatically do it for you, without any worries of data loss and changes.Starting Price: $35.00/one-time/user -
6
QuickMigrations Apple Mail to Outlook
QuickMigrations Software
Convert Apple Mail to Outlook PST format using a best and prominent solution provided by QuickMigrations Software. It import Apple Mail inbox, draft, sent items, Notes folder emails into Outlook PST. The Apple Mail to Outlook converter is developed using advanced technical tactics which makes a user task simple and secure. It exports data from MAC Mail to Outlook and keeps data integrity safe and maintains the folder structure of the Apple Mail email database. It provides 100% data conversion accuracy and supports all the inline images of Mac Mail into PST format. The software has several features which are listed below: Import Apple Mail to Outlook completely at once in a few clicks. Provides various PST export options to save a PST file. Maintain HTML formatting of Apple Mail Emails. Support Single and Bulk Apple to Outlook conversion. The tool supports Windows 10, 8.1, 8, 7 and all previous version of OS. Compatible with Outlook 2019, 2016, 2013, 2010, and earlier editions.Starting Price: $39 -
7
SoftSpire Zimbra Converter
SoftSpire
Zimbra Converter is a comprehensive tool, designed to convert Zimbra Mailboxes to multiple applications, with full precision. A complete migration utility, Zimbra Mail Converter moves all the emails, contacts, notes, tasks, calendars of multiple user profiles into format, to be further imported into various applications. The software creates individual file for every mailbox, allowing easy management of all user accounts. Tested with around 20000+ files, the software offers smooth Zimbra mailbox conversion, thereby eliminating any kind of file size limitation and promoting large scale migration. A Windows based tool, Zimbra Converter works on Windows 10 and all its earlier editions. While carrying out the Zimbra Mailbox conversion, software retains the same Zimbra folder structure thoroughly in MS Outlook, without any change or damage.Starting Price: $299 one-time payment -
8
QuickFile365
Standss (South Pacific) Limited
QuickFile365 is an email management and filing solution for Microsoft Outlook that helps users organize their inbox and file emails into the right Outlook folders quickly. Users can file messages into existing Outlook folders directly from their inbox, apply Outlook categories as tags, and combine folders and categories to create workflows for clients, projects, departments, or topics. Categories such as Urgent, Finance, HR, and To Review help users identify and manage messages at a glance. QuickFile365 also includes Send & File, which queues sent emails for filing after they are sent. Users can then batch-file multiple queued emails, reducing repetitive manual filing. QuickFile365 supports Classic Outlook for Windows, New Outlook, Outlook on the Web (OWA), and Outlook for Mac. A free plan is available for users who want to improve their Outlook email organization.Starting Price: $50/year -
9
Mail Backup X
InventPure
Top notch Mail backup solution that lets you back up your personal emails from almost all the email sources available today and organize them under one safe and secure mail archive. No more worries about missing or deleted emails, Mail Storage Quota full warnings, lost productive hours when you are using Mail Backup X for teams. You can focus on what matters to you the most, “your business.” A Mail Backup App that’s plug and play with all major mail clients like Apple Mail, Outlook Mac, Windows Outlook, Office 365, Thunderbird, Postbox. Configure mail backup with these mail clients in few clicks and all your mails will be Automatically backed up as they arrive in your mailbox. You can also backup mails from multiple Online Mail Service providers like Gmail, Yahoo, Outlook.com, AOL, Yandex, mail.ru, iCloud mail.com, Protonmail, Zoho, Gmx.net, web.de, Cpanel hosted websites, business mail hosting services supporting IMAP and Microsoft Exchange. -
10
eFiler
Irradiant Ltd.
File and Find emails from Classic Outlook or New Outlook. Easily file one or more emails at a time alongside other project-related documents. Find your colleagues emails instantly with our colour-coded indexed search tool. eFiler is an essential companion for Outlook users who are looking for an easy way to file and find Outlook emails. eFiler requires no fancy IT infrastructure and takes just minutes to get teams fully up and running. Predictive email filing makes it easy to save sent or received email messages. Indexed email search finds emails quickly. If your business relies heavily on email correspondence then eFiler is for you! Spend less time finding company emails. Forget shared mailboxes and public folders - file emails alongside other client or project documents. No more isolated emails sitting in your colleagues mailbox while they are on holiday! Filed emails become easily accessible for your entire team.Starting Price: $8.5/user/month -
11
DragDrop
HUSS
We wanted to overcome the slow proces of getting an email out of Outlook into your CRM, document management system, ERP while cluttering your desktop with emails. So we created DragDrop for Outlook. DragDrop for Outlook is an Outlook add-in that loads with your Outlook Desktop Client and creates the drag and drop functionality in the background. Easy, without bothering the user with any configuration. While companies are moving to Office 365 / Microsoft 365 and start using Outlook on the Web – also called OWA / Outlook Online – we used a similar process to not just be able to drag an email or attachment from Outlook on the Web to another browser but also to your desktop, explorer and any application that normally accepts a file drop. Dragging mails and attachments directly from Outlook to anywhere has never been as easy as before. Just install and start drag and dropping!Starting Price: €19 per user -
12
Mail Envoy
BizPortals Solutions
Get rid of your inbox clutter while improving collaboration, productivity, and records management across the organization. Mail envoy simplifies the process of capturing, classifying, organizing, and accessing the email content from Outlook to OneDrive, Teams, and Microsoft 365 environment. Mail Envoy is an email management solution for Outlook to streamline knowledge, records, compliance, and capitalize your Microsoft 365 investment. Explore the amazing features of Mail Envoy – your one-stop email productivity tool. Modern user interface: Experience a natural experience of Microsoft Outlook while working collaboratively with SharePoint and Microsoft 365. Mail Envoy completely supports the web and mobile browser to help you stay productive anytime, anywhere. Centralized Microsoft 365 deployment: Mail Envoy enables you to work across the Microsoft Outlook environment while leveraging the centralized deployment capabilities of Microsoft 365. -
13
OnePlaceMail
Ideagen
OnePlaceMail seamlessly connects Microsoft Outlook to SharePoint and Office 365 to improve collaboration, business productivity and records management across the organization. See the OnePlace Solutions product suite in action and unlock the potential of your data by leveraging the SharePoint platform. Download and try the full OnePlace Solutions product suite for Windows Desktop and Apps for Microsoft 365. We're here to help, so please don’t hesitate to get touch with any questions you may have. Connect Microsoft Outlook with Microsoft 365 and SharePoint Online across all supported devices, including macOS, Windows, OWA, Android, iOS iPhone and iPad. The OnePlaceMail App works on all platforms and devices supported by Outlook. With multi-platform support, you can remain productive from your phone, web browser or preferred Outlook on Windows or mac client. The OnePlaceMail App looks, feels and works intuitively within Microsoft Outlook.Starting Price: $4.00/month/user -
14
Mailbird
Mailbird
Mailbird is a fast, modern email client for Windows and macOS, trusted by millions with over 4 million downloads. It brings all your accounts—Gmail, Outlook, iCloud, IMAP, Exchange—into one unified inbox with smart features like Snooze, Undo Send, Quick Reply, Send Later, email snippets, and drag-and-drop organization. Customize your workspace with themes, custom avatars, and flexible layout options. Stay productive with sidebar integrations for Google Calendar, WhatsApp, Slack, Trello, Asana, and more—no app switching needed. Built natively for each platform and optimized for both Windows 11 and Apple Silicon, Mailbird delivers speed, simplicity, and seamless control. Available in a Free version with an optional Premium upgrade. Backed by top-rated customer support.Starting Price: Free -
15
OAS (Outlook Assistant Suite)
Innosterex
OAS – Outlook Assistant Suite is a productivity add-in for classic Microsoft Outlook on Windows. It brings several email management tools together in one clear application and is designed to reduce repetitive work and make Outlook easier to organise. Inbox Cleanup helps analyse and clean up your mailbox using configurable rules. Archive provides tools for organising and archiving email. Follow Up helps keep track of messages that still require action or are awaiting a reply. Rule Management provides a clear way to create and manage Outlook rules. OAS supports Dutch, English, German, French, Spanish, Italian and Portuguese. The software includes a fully functional 14-day free trial and is available with either an annual or lifetime licence. The Windows installer is digitally signed. OAS does not collect usage telemetry about how users work with OAS, Outlook, their email or their folders.Starting Price: 19,95 -
16
Amazon WorkMail
Amazon
Amazon WorkMail is a secure, managed business email and calendar service with support for existing desktop and mobile email client applications. Amazon WorkMail gives users the ability to seamlessly access their email, contacts, and calendars using the client application of their choice, including Microsoft Outlook, native iOS and Android email applications, any client application supporting the IMAP protocol, or directly through a web browser. You can integrate Amazon WorkMail with your existing corporate directory, use email journaling to meet compliance requirements, and control both the keys that encrypt your data and the location in which your data is stored. You can also set up interoperability with Microsoft Exchange Server, and programmatically manage users, groups, and resources using the Amazon WorkMail SDK. Amazon WorkMail features simple, low, monthly per-user pricing and costs $4 per user per month which includes 50GB of storage per user.Starting Price: $4 per user month -
17
Aryson Email Conversion Tool
Aryson Technologies
Aryson Email Migration Software allows you to migrate emails from one email client to other email clients. It supports up to 20+ email clients and migrates those email into various types of file format and other web or cloud-based email clients. The software provides an advantage to import MBOX files to Outlook. It can export Outlook data file elements including email, contacts, calendars, tasks, notes, and more successively. This utility helps to convert Lotus Notes Database (.nsf) to Outlook (.pst) file with all email properties. The software serves the need to convert emails from encrypted NSF files. Maintains data integrity of the mailbox throughout the conversion process of OST file to PST format. -
18
yourMAIL Team
yourTime Solutions
Thanks to the intelligent yourMAIL filing AI, you can share emails and documents with just one click. CC emails are superfluous and project teams save 30% of their valuable time. E-mail inboxes contain many important to-dos for your projects. With yourMAIL, you can turn personal e-mails into transparent project tasks with one click. So you always have an overview. With yourMAIL you organize information as you are used to. You can set up your structures according to projects, teams or customers. Quite simply and directly in Outlook. Companies have to adapt to permanent changes in the markets. Costs and complexity are constantly increasing and reducing profits. yourMAIL simplifies processes by significantly increasing the efficiency of cooperation. This reduces costs and increases your profit. -
19
PBHS SecureMail
PBHS
Achieve and maintain data privacy compliance. PBHS Secure Mail is a mature HIPAA encrypted messaging solution for doctors, dentists, hospitals and other healthcare providers. Compliancy made easy! There is no software to install, configure or maintain. PBHS Secure Mail works on any device, from any location. It’s simple to share. Documents, Radiographs, CT Scans, and Messages are organized and available to all colleagues working on a case. Account initiation is as simple as logging in with your ADA Membership ID. Our optional Outlook Plug-in enables users to send and receive messages directly via Microsoft Outlook on your PC. Treatment Letters and private communications that are delivered from your practice management software to Outlook are now encrypted. Radiographs that are delivered from your digital x-ray systems to Outlook are now encrypted. No need to change how you email your colleagues and patients. Continue to use Outlook without violating HIPAA.Starting Price: $10 per month per account -
20
Microsoft Outlook
Microsoft
Microsoft Outlook is the all-in-one email, calendar, and contact management platform designed to keep you organized and connected across your digital life. With Outlook, you can manage multiple accounts—including Gmail, Yahoo, and iCloud—within one unified inbox. Intelligent scheduling tools and shared calendars help you stay on top of meetings, events, and personal reminders. The built-in Microsoft Copilot assists with writing emails, summarizing long threads, and managing tasks to boost productivity. Outlook also offers enterprise-grade security, filtering out spam, phishing, and malware to keep your data safe. Whether on desktop, mobile, or web, Outlook helps you manage communication and time with clarity and confidence. -
21
Kerio Connect
Aurea
Secure, enterprise-style email, calendar & collaboration without the high cost. Kerio Connect delivers all the features and functionality for collaboration and messaging solution without the complexity and high price tag of other systems. Email is integrated with shared calendars and scheduling, contacts management, tasks, notes, shared and public folders, and instant messaging. Synchronize messages by direct push to your choice of mobile device via Microsoft ActiveSync. Instant Messaging is XMPP-compatible and can be used from various 3rd party chat/IM applications on desktop and mobile phones. You can install Kerio Connect in 10 minutes and users can be up and running in just 10 minutes more. Kerio Connect can be deployed on-premises or in partner-hosted cloud environments. Deploy for users on Mac, Windows, or Linux; plus full support for Outlook (Windows and Mac) and many other IMAP or POP compliant email clients.Starting Price: $36.50 -
22
Outlook4Gmail
Scand
Outlook4Gmail is an Outlook add-in that helps you to sync Google and Outlook calendars, contacts and tasks. It is a perfect syncing tool for Outlook users who have one or multiple Google accounts. Outlook4Gmail syncs your contacts at the best possible level: name, company, phone number, Email, address, date, note, contact picture, category and Google group, etc. Moreover, Outlook4Gmail provides duplicates elimination function, language settings, automatic backup before the synchronization process. In addition to contacts and calendars syncing, Outlook4Gmail also provides the synchronization of Google tasks with Outlook tasks folders. You could sync multiple Outlook tasks folders and subfolders with Google task lists. Synchronization of Outlook recurrent tasks is also supported.Starting Price: $16.98 per license -
23
MS Outlook Email Extractor
Monocomsoft
MS Outlook Email Extractor is developed to extract email addresses from Outlook: PST Files, Profiles, Inbox, Sent, Draft and Folders. It extract unique emails from Outlook accounts. This software was designed to meet the leads generation needs of email marketing professionals, companies, businessmen and independent internet users. MS Outlook Email Extractor is an easy to use and feature packed desktop email extractor software. It parses through Outlook accounts to extract all email ids stored in them. Top Features of MS Outlook Email Extractor Extract unique email addresses from selected dates Auto Filter duplicate emails Removes bounced emails from email lists. Smart Filters for easy sorting of emails from domain, region, name etc; Exports email lists to Excel, CSV and Text File formatsStarting Price: $31 -
24
Konnect eMail
Konnect eMail
Konnect eMail provides a seamless and intuitive integration between Outlook and SharePoint to help organization become email records compliant while making it easy for the user to save the email. Konnect eMail is designed to offer a comprehensive, easy to use, email management solution that ensures email record compliance and provides for the safety and security of records. -
25
Apple Mail
Apple
Apple Mail is an email client that is included on iPhone, iPad, iPod, and Mac devices by default. You can link it to your Gmail account, or use it instead of Microsoft Outlook. There are two ways you can set up an email account in the Mail app on your iOS device — automatically or manually. Apple may collect and use your domain address (for example, yahoo.com, gmail.com, etc.) in order to improve our products and services. Beyond this, your full email address will not be stored, and will not be used or shared with third parties by Apple. There are two options for setting up an email account in the Mail app on your iPhone, iPad, or iPod touch: automatically or manually. Learn about which option is best for you. Learn what to do if you need help. For example, changes you made to Contacts, Calendars, or Reminders on one device didn't appear on all devices. How to control your inbox and more easily focus on the messages that are important to you. -
26
harmon.ie
harmon.ie
harmon.ie brings SharePoint, Teams, and OneDrive into Outlook — turning the inbox from a data silo into a governed, searchable part of Microsoft 365. - Save emails and attachments to SharePoint or Teams via drag-and-drop or save-on-send. - Email headers map automatically to SharePoint metadata columns, transforming unstructured email into a searchable, filterable grid without any manual input. - Search across all Microsoft 365 content from a single bar in Outlook, filtered by location, app, or file type. - Share files from SharePoint as links or attachments without downloading. Built for compliance. No data leaves your Microsoft 365 tenant. ISO 27001 certified. Available as an Outlook add-in plus a standalone desktop app. Deploys centrally. Supports SharePoint Online and on-premises. Trusted by 1,600+ organizations worldwide, with individual deployments reaching hundred of thousands of users.Starting Price: $6 per user per month -
27
Revo
Revo
Revo is an AI email assistant designed to make inbox work faster, smarter, and more context-aware by drafting ready-to-send replies and executing to-dos directly from your email without constant manual input. Once connected to Gmail or Outlook, Revo builds a living memory of your business context by ingesting your emails, meetings, Slack messages, CRM records, tickets, and other integrated tools so it understands projects, decisions, customers, and deadlines rather than guessing from just the latest message. It automatically labels incoming mail by required action, drafts fact-based responses with high accuracy, and can handle next-step tasks such as updating tickets, creating documents, scheduling meetings, and generating meeting notes. Revo also integrates with Slack, Jira, Salesforce, Notion, and other systems so its drafts are grounded in real business data, and it can surface insights without you having to search for context.Starting Price: $22.50 per month -
28
Fastmail
Fastmail
Email you can feel good about. features you’ll love. You get 100% of our efforts and expert support when you need it. Email holds the details of your life. Here, your story is protected, not monetized. Thoughtful and speedy email, calendars, and contacts; all ad-free. Built with you in mind, you’ll love our intelligent features. Internet companies use your data as a way to get rich. But it doesn’t have to be this way. Take back your privacy and get a better email experience. With your email on your side, you spend more time doing what you love. Use Fastmail in your web browser, on mobile devices, and on desktop apps (Outlook, Thunderbird, Mac Mail). Breeze through your day with email, calendars, and contacts all in one app. Seamlessly import your data. Keep your life organized with a full-featured inbox. Bring all your calendars together. Share with your favorite people. Use your custom domain, and own your email address forever.Starting Price: $3 per user per month -
29
QuickMigrations for MBOX to PST
QuickMigrations Software
Use the best and most prominent solution to perform the MBOX to PST conversion. By using this software anyone can export their MBOX emails into Outlook PST format. The software has a smart GUI interface with advanced features which won’t annoy any user to operate the software during MBOX to Outlook PST conversion. These features make a user task simple and secure with 100% accuracy. The software is free from Outlook so there is no need to install any version of Outlook to convert MBOX to PST format. A user can import single and multiple MBOX files into Outlook at once with multiple file saving options. The features of the software are listed below- Export all the MBOX data into Outlook PST in a single click. Create a single PST option to make a single PST for all the mailboxes. Create a Separate PST make different PSTs for each mailbox. Add file option allow the users to access the local storage to fetch the MBOX file. Compatible with Windows 10, 8.1, 8, 7 and previous versionsStarting Price: $49 -
30
DocMoto
CHL Software
Document, contract, and email management. Find and access all of your documents, emails, and digital files from one easy-to-use interface on Mac or Windows. For the past 25 years, vendors have pushed browser-based document management as being the answer. Clunky and awkward was the criticism back then and it is still true today. DocMoto changes that with true app-based interfaces for both Mac and Windows. DocMoto is app-based for both Windows and Mac. It does not have the restrictions of pure browser-based solutions. For example, users can drag both in and out of the app. It is also familiar to work with; on Windows, it feels like Explorer, on Mac it feels like Finder. From native plugins for Outlook and Gmail to automated email routing or just plain old drag and drop, DocMoto provides easy, workable methods to manage your emails. -
31
OST Recovery
Vartika Software Private Limited
OST Recovery is advance program to fix .OST file corruption issues and make accessible the corrupted OST data for users. The OST emails, contact, calendar, task, notes, journals, scheduled task, embedded images, users created folder and deleted folder items successfully recovered without any data loss. OST Recovery authenticates you to Recover OST to PST, EML, MSG, HTML, PDF and MBOX formats. The 100% harmless and protected recovery of corrupted OST file is assured by this software as well as it also maintains Email integrity while recovery. With the support of this wonderful tool you are eligible to recover data from Encrypted OST files. It gives user-friendly compatibility with all Windows and Microsoft Outlook versions (32-64 Bit). Aside from this, it gives benefit to import OST to Office 365 and Live Exchange Server.Starting Price: $49.00/one-time/user -
32
MailList King
Xequte Software
MailList King brings all the power of a mailing list server to your PC, in an easy-to-use solution that allows you to create, manage and communicate with the people interested in your web site, products or organization. MailList King integrates with all popular E-mail software (such as Outlook, Gmail, etc) or directly with your mail servers to retrieve mailing list messages (subscribes, unsubscribes, undeliverable messages, etc) and deliver processing acknowledgments, double opt-in confirmations and the personalized, rich text messages that you create. If you are trying to manage a mailing list in Excel or Outlook Contacts then MailList King can save you time and money by automatically handling the addition and deletion of people. You can concentrate on creating compelling newsletters and powerful sales messages and let MailList King do the hard work. You don't need to be a computer expert to use MailList King.Starting Price: $99.50 one-time payment -
33
Technical Doctor
Technical Doctor
Our HIPAA Compliant E-mail Service lets you Access E-mail, contacts, calendars and files from anywhere, anytime. Increase productivity by collaborating securely with coworkers, customers and suppliers. Save money by not having to purchase licenses, backup or Anti-virus software for your E-mail platform. Maintain data security with hosted E-mail in highly secure data centers with Firewall & Anti-Virus softwares. Mitigate Risk by protecting you against accidental or intentional deletion of E-mails by end usersStarting Price: $25.00 per user per month -
34
Mailtrim
Mailtrim
Reinventing email to live in your inbox! A powerful standout mail tool to send and receive organised email communications. Sync all your emails Manage all your emails and contacts from multiple accounts easily in one unified inbox. Best free email client. Highly customisation. Give a new look to your email with the finest outlook alternative, the mailtrim. Choose from a ton of customizations to send a unique type of business email. Best free email client. Secure and private. Have round-the-clock control on the emails you send and receive! Acquire this secure email client and apply pgp encryption to hide the contents of your emails. Sophisticated and slick UI. Have high user-experience with a minimally designed interface. Find everything fast! Have this best free email client for personal and professional use that has an easy-to-navigate immersive user interface. The quick to use email client for windows and mac allows the users to send smart emails.Starting Price: Free -
35
one.email
one.email
one.email is an AI-powered email client designed to streamline your inbox by connecting multiple email accounts and organizing them with smart categorization and powerful search capabilities. It allows users to save hours each week by turning email chaos into clarity, offering features like automatic email classification, unlimited email storage, and a unified calendar. It emphasizes user privacy, ensuring no ads or tracking, and provides premium support. one.email is compatible with IMAP, SMTP, Google/Gmail, and Outlook accounts, making it a versatile solution for managing various email services in one place.Starting Price: $99 one-time payment -
36
Yahoo! Mail
Yahoo!
Yahoo Mail is a free email service from Yahoo, as well as a mobile app for email management. Thanks for checking out the Yahoo Mail app—the best email app to organize your Gmail, Microsoft Outlook, AOL, AT&T and Yahoo mailboxes. Whether you need a clutter-free mailbox, added customization, different views for deals, receipts, and attachments, or even more storage, we’ve got you covered. -
37
CB Exchange Server Sync
Connecting Software
CB Exchange Server Sync is the solution for secure synchronization and migration of data between Exchange Servers. It enables easy synchronization of multiple Outlook accounts hosted in Exchange Server or Office 365. Fully customizable to your business needs. It can be used as one-way or two-way synchronization of calendars, emails, tasks, contacts, and public folders. This solution supports seamless migration of your entire Exchange / Outlook model to Office 365, or other Exchange versions from Exchange 2010 SP1 and all newer ones. Great in combination with: • CB Super Secure Exchange Server, the solution to prevent hackers from using Exchange Server as entry point to a secure network. • Exchange/ Outlook Content Censor, access your Exchange account outside the company without exposing sensitive information. You can control what to restrict such as: attachments, address, signatures, names, documents and more.Starting Price: $4.99 per user/per month -
38
Regain
Regain Software
Enjoy seamless conversion with proficient OST to PST Converter tool to retrieve inaccessible and corrupt OST files. It helps corrupt items like email, tasks, contacts, calendars etc. Ever since the start, the sole motive of Regain Software has been to offer a wide range of complete recovery and repair solutions for emails so as to better help companies, data technicians, and even the general audience to recover lost contacts, emails, and many other things. When your OST files are severely corrupted, you can recover and save into Outlook PST/EML/MSG/HTML format using Regain OST Recovery Tool. If your PST Tool is corrupted and you are unable to access the data stored, use the Regain PST recovery tool to recover and convert multiple files into different formats namely EML/MSG/HTML/MBOX/RTF. removing duplicate data is a matter of seconds as this tool enables you to remove duplicate content including duplicate emails, attachments, calendars, contacts, notes, etc. from one or more files.Starting Price: $49.00/one-time/user -
39
QuickMigrations Thunderbird to Outlook
QuickMigrations Software
Conversion of emails from Thunderbird to MS Outlook using the best software is a wise step to keep your data secure and error-free. To do the Thunderbird to PST migration use QuickMigrations for Thunderbird to Outlook application which helps the user to export their Mozilla TB database to Outlook PST format with quick speed. The software has some additional features which make the user’s task easy and keep it secure. To use this application there is no need to install Outlook. Some of the advanced features are listed below. 1. Auto Load option fetch the Thunderbird file from its default location automatically. 2. Load Profile option provides the full access to the user to search the Thunderbird file (s) from the local storage. 3. Supports bulk migration for Thunderbird to Outlook PST format. 4. Export all the data from Thunderbird to MS Outlook at once. 5. Compatible with Windows 10, 8.1, 8, 7 and all the previous versions. 6. Supports MS Outlook 2019, 2016, 2013, 2010Starting Price: $39 -
40
reMARK by Nordic IT
Nordic IT
reMARK is a comprehensive dashboard that includes all of the tools you need to run the day. The reMARK software inbox includes not only emails, but also your calendar, live chat, contacts and mailing lists, integrations and so much more. Utilize reMARK’s team overview to collaborate on every email thread, leave internal notes or messages, know exactly who has opened or replied to an email, and add tasks directly to a co-worker or team’s to-do list. With reMARK’s customizable email filters, you can set an unlimited number of filters that seamlessly prioritize and present only the emails that matter to you. Your teams will fly through thousands of emails each day without missing any critical information. With reMARK’s powerful boolean search functionality, you can search through millions of emails to find the exact email, document, or term you’re looking for in a split second, even if it’s inside an attachment.Starting Price: Free -
41
FileChimp
Latitude IT
FileChimp makes it easy to automatically file emails from Outlook into relevant network folders, avoid duplication and share emails. Organise and keep a copy of filed emails in Outlook. With FileChimp you don't need to make new rules each time a new project or new client is added. FileChimp uses patterns to match each file name to the correct destination folder or sub folder. Using FileChimp you can also batch file emails or file selective emails to folders anywhere on the network. FileChimp can copy or move files or emails, delete filed emails or leave a copy of filed emails in Outlook. A Lawyer can use FileChimp to save emails into named client folders on the network. An Architect or Engineer can like to save emails into numbered project folders. A network administrator can auto save all emails to disk for disaster recovery. A user can use FileChimp to organise a download folder into different file types.Starting Price: $65 one-time payment -
42
MailAI
MailAI
MailAI is an AI-powered email-automation platform that deploys personal AI agents that run 24/7 in secure, isolated sandboxes to manage, respond to, and automate workflows in your inbox and calendar. Your agent can auto-respond to customer inquiries, monitor invoices via Stripe, coordinate meeting schedules, generate daily summaries of unread emails, and carry out custom tasks, all triggered by simple plain-English instructions. Built for enterprise-grade data security, MailAI integrates deeply with tools like Gmail, Google Calendar, and Stripe, and supports conversational interaction where you can ask your agent to “find all emails from Sarah about the Q4 deadline” or “schedule a check-in meeting and send the invite.” The system includes powerful features like inbox management, invoice and task tracking, email templates, performance-based workflows, and built-in compliance protections (CASA-verified sandboxes, encryption, GDPR/CCPA support).Starting Price: $25 per month -
43
Clipboard for Microsoft Outlook
RS Global Solutions
Schedule appointments faster on your calendar. Auto-fill meeting invites with your conference details, like meeting location and conference bridge dial-in instructions. Clipboard is a simple, quick and easy Outlook add-on. Get started quickly with little or no training. Send formatted emails and pre-written responses with a single click. Clipboard is a great call center tool to manage your team's canned responses. Clipboard is an Outlook plug-in, so you may use existing email capabilities, plus all the new time-saving features of Clipboard. Get started right away with free sample newsletter templates. Sample Outlook email templates include business letters, customer care, employee recruiting, newsletters, service status notifications, and thank you letters. Save time answering repetitive questions. Reply to emails with canned responses. Create, edit, organize, and access your frequently used email messages, responses, attachments, meeting information all in one place.Starting Price: $29 per user per month -
44
Superhuman Mail
Superhuman
Superhuman Mail is an AI-powered email application designed to help professionals manage their inbox faster and more efficiently. The platform focuses on improving productivity by reducing the time users spend reading, writing, and organizing emails. With features like keyboard shortcuts, reminders, and AI-assisted writing, Superhuman helps users respond to important messages quickly and consistently. The app integrates with Gmail and Outlook, allowing teams to upgrade their existing email workflows without switching platforms. Users can schedule emails, snooze messages for later, and receive reminders to follow up on unanswered emails. Built-in read receipts and activity indicators provide insight into when recipients open messages or when teammates are replying. By transforming email into a task-driven workflow, Superhuman Mail helps users stay organized and avoid missed communication.Starting Price: $30 per user per month -
45
CleanOut
Lucky Duck Software
If you're overwhelmed by the amount of email you receive, CleanOut is the fastest way to check your email while making sure that you never miss an important message and stay on top of action items. CleanOut does just one thing: it allows you to check your email very quickly while staying organized and reminding you to follow up. Take your familiar Outlook experience to the next level. Works with your existing Outlook email, calendar and tasks. With CleanOut your email stays local on your device unlike other solutions that process your email in some unknown location “in the cloud”. CleanOut is for people who have serious work to do. It's industrial strength and ready to tackle your most complex email. Turn the arduous task of checking your email into an enjoyable experience knowing that you're in control and will be done quickly!Starting Price: $29.95 per year -
46
Perplexity Email Assistant
Perplexity AI
The Email Assistant turns your inbox into a more actionable space by handling organization, replies, meeting scheduling, and prioritization automatically. It organizes emails by tagging them (e.g., what needs a reply vs what’s informational) to help you maintain “inbox zero.” It composes responses; AI-drafts are generated automatically, matching your tone and style. For scheduling, the Assistant manages the back-and-forth of arranging meetings and places them on your calendar without requiring extra effort. It also helps you search through your email, delivering summaries of meetings, key emails, and daily priorities so you can start your day informed. Underpinning all this is a focus on security and privacy. Supported integrations include Gmail and Outlook.Starting Price: Free -
47
OpenText Core Email Continuity
OpenText
The OpenText Core Email Continuity solution ensures continuous access to email even when your primary mail infrastructure goes down, by automatically redirecting messaging to a secure web portal or Outlook via POP/IMAP, allowing users to read, reply, forward, compose, and send email normally during outages. It provides up to 30 days of stored inbound messages, preserving recent email history. During a mail-server outage, incoming messages are spooled at the spam filter, and users are automatically directed to the continuity service; once the primary server returns online, all email activity (sent items, replies, forwards, new messages) syncs back automatically to the main mailbox, preserving continuity. It requires no additional hardware, it auto-provisions through a central portal, and runs transparently until needed. Access can be from any device, anywhere, via web or standard email clients. -
48
Ideagen Mail Manager
Ideagen
Businesses are either trying to incorporate better email management as part of how they deal with client requests and information, or those who have processes already around managing email are trying to ensure those processes are being followed. Effective email management enables organizations to manage claims, resolve disputes, take back control over project correspondence and reduce the risk of losing sensitive information by ensuring all email is properly filed in a central location. Ideagen Mail Manager is an email management solution for Outlook designed to help project and client-based businesses have complete control of their email. We work with businesses where email management affects their ability to manage claims, project disputes, and the productivity of their staff. Dispute resolution is key in email management. As you can be sure you'll always be able to rely on an email in court, prove what's happened or who said what and find historical emails from years ago. -
49
Dynamic Flows
Dynamic Flows
Dynamic Flows creates user-friendly and efficient innovative applications that are directly integrated in the user’s mailbox, Microsoft Office, Windows, and Smartphones for the purpose of centralizing information related to e-mails, documents, and other shared information. The Mission of Dynamic Flows is to develop intelligent software applications aiming at making user`s life easier and increasing business productivity and security, thanks to artificial intelligence and workflow automation. The heart of the application is a Document Management System with an advanced ADD-on to MS Office, integration with MS Exchange, Windows, and connectors via Web Services to SharePoint, MS Dynamics, CRM Dynamics, Navision, and many other ERP’s and CRM. We take enterprise file sharing to a whole new level. Our content services platform allows teams to work however they want, wherever they are, with a seamless, collaborative workflow. -
50
grommunio
grommunio
grommunio efficiently summarizes all requirements of modern, digital communication and collaboration. This includes the device and operating system independent management of sensitive data such as e-mail, contacts, calendar, chat, video conference, file sharing and much more – in real time. With open source technology based on Linux, grommunio is scalable and meets the highest security requirements. Thanks to its advanced architecture, grommunio can be integrated into existing systems without great effort. Increase your efficiency by managing emails, contacts, calendars, tasks and much more with just one platform. With integrated enterprise-grade Active Sync, your data is available on all devices in real time. Invite directly from your calendar to online conferences with grommunio Meet, share files of all kinds in grommunio files and talk to your employees at the same time via grommunio chat.Starting Price: €1.99 per mailbox per month
