Inbox Works vs. Spark Mail Comparison


Inbox Works Orumio	Spark Mail Readdle 1.5 out of 5 stars	+	+
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		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. 4.9 out of 5 stars 332 Ratings Visit Website for BrandMail 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. 4.6 out of 5 stars 108,634 Ratings Visit Website for Proton Mail 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. 4.8 out of 5 stars 24 Ratings Visit Website for CloudFiler 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. 4.7 out of 5 stars 136 Ratings Visit Website for InboxAlly Shift Shift is a fully customizable browser where you can drag and drop apps, bars, and controls to create a central hub that adapts to however you work. Integrate 1,500+ apps, swap instantly between Spaces for work, side hustles or personal browsing, and stay logged into multiple accounts at once. Shift is also proudly pioneering carbon-neutral browsing as part of its promise to reimagine what browsers can do—not only for users, but for the planet. Founded in 2016 in Victoria, British Columbia, Shift is a Certified B Corp within the Redbrick portfolio. Key capabilities & features: - Build your browser: Create a custom layout for how you use the internet. - Create Spaces: Create separation between work, side hustles, and passion projects. - Integrate Apps: Add web apps to Shift to customize its capability. - Templates: Choose from 6 different layouts to build on. - Shift AI: A built-in AI assistant to help you work smarter across every tab and app 4.3 out of 5 stars 1,378 Ratings Visit Website for Shift Aircall Aircall is an AI-powered customer communications and intelligence platform that unifies phone, messaging, and call center operations. Designed for sales and support teams, it enhances every interaction with features like AI Voice Agents, real-time conversation coaching, and integrated WhatsApp messaging. With powerful analytics, call recording, and shared inboxes, teams gain clarity and can resolve customer issues faster. The platform is easy to set up, offering quick number claiming, seamless integrations, and customizable workflows. Trusted by over 23,000 companies worldwide, Aircall helps businesses improve connection rates, boost CSAT scores, and streamline onboarding. By combining automation with human-first AI, Aircall reduces busywork so teams can focus on building better customer relationships. 4.3 out of 5 stars 1,838 Ratings Visit Website for Aircall Notifii Track Notifii Track is a cloud-based package tracking software for apartment offices, university mailrooms, and corporate mailrooms. Quickly and easily log packages as you receive them. Automatically alert the recipient via email and text message. Capture signature proof-of-pickup/delivery. Notifii Track saves you time (literally, just a few seconds to scan a package) and increases package accountability. Use Notifii Track through your web browser, or on any iOS/Android device. 30-day free trial available. 4.8 out of 5 stars 649 Ratings Visit Website for Notifii Track 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. 4.6 out of 5 stars 743 Ratings Visit Website for WiseStamp 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. 4.5 out of 5 stars 274 Ratings Visit Website for Letsignit 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. 4.6 out of 5 stars 720 Ratings Visit Website for ManageEngine ADManager Plus
About Inbox Works is a browser-based shared inbox in development for teams that answer a shared address such as support@ or hello@. It keeps conversations visible until they are handled, shows which teammate is composing a reply, and warns before a second response is sent. Teammates can discuss messages privately beside the email, hand conversations to an owner, and use keyboard shortcuts to move through the inbox. Follow-up tools bring a message back on a chosen date or when a reply is overdue; a promised date remains even if the recipient replies first. Optional add-ons include snoozing, signatures, and rules that move selected messages to Done. It is designed for teams using Google Workspace or Microsoft 365, without a ticketing portal. The next email and reply open in under a tenth of a second. Teams can request free early access by approval, and a no-sign-up browser demo uses sample email.	About Love your email again. The best personal email client. Revolutionary email for teams. Intelligent email prioritization, noise reduction, and the most advanced email tools at your disposal. Reach Inbox Zero for the first time. Spark intelligently prioritizes your email. It bubbles important messages from real people to the top. Pin and reply to those, and batch archive the rest. Spark reduces the noise by only notifying you about emails from people that you know. Reclaim your space for creativity and get peace of mind. We do our best work as part of a team. Spark allows you to create, discuss, and share email with your colleagues. Take your team collaboration to the next level. Collaborate with your teammates using real-time editor to compose professional emails. Invite teammates to discuss specific email and threads. Ask questions, get answers, and keep everyone in the loop. Save time when you regularly send similar email messages to people.
Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported	Platforms Supported Windows Not Supported Mac Supported Linux Not Supported Cloud Not Supported On-Premises Not Supported iPhone Supported iPad Supported Android Supported Chromebook Not Supported
Audience Teams that collaboratively answer shared business email addresses, such as support@ or hello@, using Google Workspace or Microsoft 365.	Audience Individuals or companies of all sizes that want a better email experience
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 Not Supported
Screenshots and Videos No images available	Screenshots and Videos View more images or videos
Pricing Approval-based early access is free. Planned pricing includes a Free plan for teams of up to three and Team at $29/month for the whole team; prices are not final. Free Version Not Supported Free Trial Not Supported	Pricing $6.39 per user, per month Billed annually 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 1.5 / 5 ease 2.8 / 5 features 2.2 / 5 design 3.5 / 5 support 1.5 / 5 Read all reviews
	Pros & Cons from Real Users Pros - It looks nice, when it works - Has a free, VERY BASIC version which is rather a con than a pro since it's so very basic It doesn't randomly lose connection to SMTP servers like Apple Mail. It doesn't crash like Apple Mail. Looks good. Good integration between devices. Unlike Craig N's review, I didn't have the loading issues he did on Macs. I like that I can organize my emails by priority, files, or account. I can flag emails with different colors and or priorities. It is easy to add and modify the signature. Cons - Freezes up daily to where you have to force close it - The premium license is yearly and you cannot outright buy the license like with other mail clients - The basic features are VERY basic, but in Gmail and Microsoft web email you get the premium features that Spark offers for free. Spark wants to charge you for these basic features which shows pure greed. - Customer service is lacking if not nearly nonexistent It uses some GOOFY "smart" email inbox that makes ABSOLUTELY NO SENSE. An indicator on the inbox shows a number of supposedly unread emails, but they do not correspond to anything in the real world. No physical folders or rules like Outlook or even Apple Mail to channel important emails. It has some sort of "smart" routing but I've never been able to get it to work like the old school email apps (Outlook or Gmail). The app is almost non-functional on iPhone. It takes forever to load (I do have a lot of archived emails) and sometimes doesn't load at all. But the iOS email app or the Gmail app are both very functional. Back to the desktop version. It often takes awhile to open or close the app. I don't like how it freezes sometimes when you're deleting multiple emails. And there is no easy way to select all emails from a particular sender and delete at once (a technique I use to get rid of subscription emails or junk email). Yet I still pay for this app because the native Apple email client is total garbage. HEH the most cash-flush company in the freaking world and they can't fix their email client. The most important feature in a spam filled world is blocking. Spark wants to charge $13 / email per month. Sorry Spark but that is bordering on extortion. It takes what seems like forever to load. And to rub salt in the wound on the screen is says "Love your email again" while I wait and wait and wait. Only works on iPhone and iPad not on my PC.
Training Documentation 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 Orumio Founded: 2023 Japan inbox-works.com	Company Information Readdle Founded: 2007 Ukraine sparkmailapp.com
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Categories Email Management Supported	Categories Email Clients Supported Email Management Supported

Integrations Asana Not Supported Bear Not Supported Evernote Not Supported Gmail Not Supported GoTo Meeting Not Supported Google Hangouts Not Supported MeisterTask Not Supported Microsoft 365 Supported Microsoft Exchange Not Supported Microsoft OneNote Not Supported OmniFocus Not Supported PDF Expert Not Supported SmarterMail Not Supported Switchbar Not Supported Things Not Supported Todoist Not Supported Trello Not Supported Yahoo! Mail Not Supported Zoom Not Supported iCloud Not Supported Show More Integrations View All 1 Integration	Integrations Asana Supported Bear Supported Evernote Supported Gmail Supported GoTo Meeting Supported Google Hangouts Supported MeisterTask Supported Microsoft 365 Not Supported Microsoft Exchange Supported Microsoft OneNote Supported OmniFocus Supported PDF Expert Supported SmarterMail Supported Switchbar Supported Things Supported Todoist Supported Trello Supported Yahoo! Mail Supported Zoom Supported iCloud Supported Show More Integrations View All 19 Integrations
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