OAS (Outlook Assistant Suite) vs. Yahoo! Mail Comparison


OAS (Outlook Assistant Suite) Innosterex	Yahoo! Mail Yahoo!	+	+
Learn More Update Features	Learn More Update Features	Add To Compare	Add To Compare


		Related Products BrandMail 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. 327 Ratings Visit Website CloudFiler 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. 19 Ratings Visit Website ManageEngine ADManager Plus ADManager Plus is a simple, easy-to-use Windows Active Directory (AD) management and reporting solution that helps AD administrators and help desk technicians in their day-to-day activities. With a centralized and intuitive web-based GUI, the software handles a variety of complex tasks like bulk management of user accounts and other AD objects, delegates role-based access to help desk technicians, and generates an exhaustive list of AD reports, some of which are an essential requirement to satisfy compliance audits. This Active Directory tool also offers mobile AD apps that empower AD admins and technicians to perform important user management tasks, on the move, right from their mobile devices. Create multiple users and groups in Office 365, manage licenses, create Exchange mailboxes, migrate mailboxes, set storage limits, add proxy addresses, and more. 706 Ratings Visit Website InboxAlly InboxAlly is an email deliverability platform for senders whose messages are landing in spam or promotions instead of the primary inbox. It repairs and protects sender reputation at the domain and IP level, warms up new domains and IPs on an adaptive schedule, and shows where messages actually land through inbox placement testing across Gmail, Outlook, Yahoo and other major mailbox providers. Live blacklist monitoring and deliverability alerts surface problems as they develop rather than after a campaign underperforms, and an ML-modeled sender score makes reputation measurable week to week. InboxAlly runs alongside the stack you already have. It works with any ESP, SMTP service or custom sending infrastructure - including Mailchimp, SendGrid, Amazon SES, Brevo, Klaviyo, HubSpot and Instantly - with no migration and no change to how you send, and without handing over your sending credentials. A REST API and native integrations support programmatic setup, and separate sender profiles let agencies and multi-brand senders manage many domains side by side. Based in New York, InboxAlly supports email marketers, agencies, cold outreach teams, SaaS senders and deliverability consultants, from a single domain to enterprise sending programs. Every plan includes a dedicated customer success manager and 24/7 live support, and evaluation starts with a 10-day free trial that requires no credit card. 135 Ratings Visit Website WiseStamp WiseStamp is an award-winning, enterprise-grade email signature management solution designed to scale with the needs of market-leading organizations. Trusted by over 1.2 million customers worldwide, WiseStamp enables businesses to centrally create, manage, and deploy professional, on-brand email signatures effortlessly. WiseStamp turns every email into a powerful brand asset, enabling enterprises to maintain brand consistency, enhance engagement, and drive business impact at scale. WiseStamp also works seamlessly with all email platforms - no coding needed! Turn every email into an opportunity. Make it count. 734 Ratings Visit Website Letsignit Letsignit is a centralized email signature management platform for organizations of all sizes. Create, assign, and manage signatures for all employees, standardize formats company-wide, and reduce manual requests with updates driven by directory data such as Active Directory. Designed for Microsoft 365 and Exchange environments and compatible with common email clients, it supports brand consistency and compliance while giving Marketing and Comms controlled access to run targeted banner campaigns. Hosted on Microsoft Azure and certified ISO 27001 and ISO 27018, Letsignit meets enterprise security requirements and keeps signature management simple at scale. 272 Ratings Visit Website Yoffix Yoffix is a flexible and secure hybrid workplace management platform designed for organizations running on Microsoft 365. Built specifically for Microsoft Teams and Outlook, Yoffix helps companies manage every part of the workplace, from desk and room bookings to hybrid policies, visitors, resources, and compliance. More than just booking software, Yoffix is designed to drive real collaboration. Teams can plan office days together, reduce no-shows and double bookings, and improve how employees work together onsite, turning the office into a place where productive work actually happens. For IT, HR, and workplace teams, Yoffix offers full control through custom roles, permission-based governance, and advanced analytics on space usage, attendance, and team presence. The platform supports single sign-on via Entra ID, two-way calendar sync, and deep Microsoft integrations to ensure fast adoption without extra tools. GDPR-compliant, ISO 27001 certified, flexible modular pricing. 90 Ratings Visit Website Proton Mail Proton Mail is the simplest way to protect your communications with built-in end-to-end encryption. Prevent data breaches, stay compliant with regulations like GDPR and HIPAA, and earn client trust. Protected by Swiss privacy laws and trusted by over 50,000 businesses, Proton Mail keeps your business data confidential and under your control. With Proton Mail and Calendar, your team can securely manage their inbox and schedule, while your organization maintains a professional presence with support for custom email domains and personalized branding. And with the Easy Switch tool, migrating from Google or Microsoft is seamless, no IT expertise required. 108,634 Ratings Visit Website deskbird What is deskbird? deskbird is the workplace management platform that puts employees first. With an intuitive booking system for desk and other resources, powerful analytics, visitor management and easy integrations, it saves costs, optimizes office space, boosts productivity, and fosters team collaboration—all in one easy-to-use app. Why is deskbird different? 📱 All-in-one: one app for desk booking & scheduling, no juggling required. ✅ Ridiculously easy: intuitive, no training needed—so simple a child could use it. 💪 Powerful yet simple: advanced analytics, AI, desk, and resource booking tools without complexity. 🤝 Built for teams: see when colleagues are in, making collaboration effortless. 🔧 Fits your needs: works with 200+ integrations like MS Teams, Outlook or Slack. Who uses deskbird? Over 5,000 offices globally, including industry leaders like Deloitte, Decathlon, Philips, Heineken, and Samsung, use deskbird to simplify their hybrid office operations. 404 Ratings Visit Website Monk Monk is an AI-native accounts receivable platform that automates invoice to cash for B2B finance teams: invoicing, AP portal submission, collections and cash application, on top of your existing ERP. Across the $2B+ in receivables Monk manages, 92% of enterprise invoices have to be submitted through a corporate AP portal rather than paid from an emailed invoice. Monk submits into more than 600 of them, including Coupa, Ariba and SAP Business Network, and uploads 87% autonomously. Julia, the Monk agent for Intelligent Collections, reads customer replies and responds to what was written rather than advancing a fixed dunning sequence. 90% of invoices resolve without escalation. Email sends from your own mailbox via Gmail or Microsoft 365, so there is no new sending domain. Payments match to open invoices at 80%, rising to 95% with rules your team configures. Connects to QuickBooks, NetSuite and Dynamics 365 Business Central. Live in one to three days. SOC 2 Type II. 7 Ratings Visit Website
About 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.	About 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.
Platforms Supported Windows Supported Mac Not Supported Linux Not Supported Cloud Not Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported	Platforms Supported Windows Supported Mac Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Supported iPad Supported Android Supported Chromebook Not Supported
Audience Microsoft Outlook users, professionals and small businesses that want to organise and manage email more efficiently.	Audience Anyone who wants a free @yahoo.com email address, or an easy to use email management app
Support Phone Support Not Supported 24/7 Live Support Not Supported Online Supported	Support Phone Support Not Supported 24/7 Live Support Not Supported Online Supported
API Offers API Not Supported	API Offers API Supported
Screenshots and Videos No images available	Screenshots and Videos View more images or videos
Pricing 19,95 Free Version Not Supported Free Trial Supported	Pricing No information available. Free Version Supported Free Trial Not Supported
Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software	Reviews/Ratings Overall 3.2 / 5 ease 4.1 / 5 features 3.6 / 5 design 3.6 / 5 support 3.7 / 5 Read all reviews
	Pros & Cons from Real Users Pros That i didn't end up having to pay for their horrid "customer service". There's not many other positives, honestly. Yahoo! Mail is the first electronic mail platform I ever used, I use to get emails, newsletters and attachment easily with no stress, sending emails was indeed fast, it doesn't consume lots of data and it was highly secured. It was indeed reliable back in the days. It used to be good. Umm. It's free. - The platform is easy to get started and use. - It is available on all the platforms. - Searching mails and bookmarking them is easy and a quite useful feature. - Photos, documents and media files can be sent as an attachment. - The sign-up process is easy and pretty straightforward. - Yahoo has one of the easiest to use user interface among any email client tool. - It allows the user to sign in and use multiple professional and personal accounts at once. - There is a large amount of customization available in the tool. - The user support is quick and helpful. Cons You have to PAY for customer service in order to get back into your account. they are RUDE. They take SO LONG before answering the phone (10+ minutes). You end up NOT being able to get into your account. POS company. It has been years since I logged in to Yahoo! Mail only to find out that the platform layout is still quite old. Attachments are often slow while uploading/sending. After 15 or so years I'm looking for another email client. It's impossible to re-sign up with Email contacts that I have in my contacts list after Yahoo blocked them on their own even though they are in my contacts list... They just stopped allowing them through about a couple of months ago. I subscribe to other newsletters (In my contacts list) They mark as spam and they acknowledge that's the newsletters are in my contacts list. I have to click "It's safe" Every day. I no longer get the newsletters I subscribe to regarding 3D modeling. They block your contacts and show you the finger when you try to get them whitelist again. Aside from that it's okay. - The user interface of the application very outdated. - There are pre rolled pop ads on the landing page. - The sidebar has a lot of ads and pop-ups that can be a distraction while reading emails.
Training Documentation Not Supported Webinars Not Supported Live Online Not Supported In Person Not Supported	Training Documentation Supported Webinars Not Supported Live Online Not Supported In Person Not Supported
Company Information Innosterex Netherlands outlookassistant.nl/en/	Company Information Yahoo! Founded: 1994 United States mail.yahoo.com
Alternatives No Alternatives	Alternatives AOL Mail AOL
	Atomic Mail
	GMX
	Microsoft Outlook Microsoft
View All	Mail Backup X InventPure View All
Categories Email Management Supported	Categories Email Clients Supported Email Management Supported

Integrations Microsoft Outlook Supported Airmail Not Supported Aryson Email Conversion Tool Not Supported Aryson Office 365 Backup & Restore Not Supported Chillisign Not Supported DRS Email Migration Software Not Supported Dragit Not Supported Email2Go Not Supported Euler Not Supported HelloLeads Not Supported MacSonik Email Migrator Not Supported MacSonik Yahoo Backup Tool Not Supported MailConverterTools Not Supported PegasusCRM Not Supported Reoon Email Verifier Not Supported SkuVault Not Supported TrustCommander Not Supported VitaMail Not Supported WinZip SafeShare Not Supported one.email Not Supported Show More Integrations View All 1 Integration	Integrations Microsoft Outlook Supported Airmail Supported Aryson Email Conversion Tool Supported Aryson Office 365 Backup & Restore Supported Chillisign Supported DRS Email Migration Software Supported Dragit Supported Email2Go Supported Euler Supported HelloLeads Supported MacSonik Email Migrator Supported MacSonik Yahoo Backup Tool Supported MailConverterTools Supported PegasusCRM Supported Reoon Email Verifier Supported SkuVault Supported TrustCommander Supported VitaMail Supported WinZip SafeShare Supported one.email Supported Show More Integrations View All 126 Integrations
Claim OAS (Outlook Assistant Suite) and update features and information Claim OAS (Outlook Assistant Suite) and update features and information	Claim Yahoo! Mail and update features and information Claim Yahoo! Mail and update features and information