FLOW-e Alternatives (September 2025)

Turn your Outlook or Office 365 inbox into a visual task board with Flow-e. Delegate tasks, manage to-dos, schedule meetings, and set deadlines from your inbox.

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1.
ActiveInbox: Organize Gmail with Tasks and Folders
https://www.activeinboxh
.com/

With ActiveInbox, you'll take control of Gmail by turning emails into tasks, putting them into folders, adding notes and achieving inbox zero.

3.
Visual Kanban Task Management for Agile Teams
http://www.eylea
.com/

Define your process and visualize it on Eylean Kanban board. Prioritize your Backlog, use queue columns, color code tasks or group them by projects.

4.
KanbanFlow - Lean project management. Simplified.
https://kanbanflo
.com/

KanbanFlow is a Lean project management tool allowing real-time collaboration between team members. Supports the Pomodoro technique for time tracking.

5.
EmailFlow - Outlook add-in, Get Feedback for Your Professional Emails
https://emailflo
.app/

EmailFlow Outlook add-in helps you simplify and expedite your email reviewing process for all your professional emails directly from Outlook.

6.
Outlook add-in for email and task management | ClearContext
https://www.clearcontex
.com/

Try ClearContext Free. ClearContext is a powerful email management tool that helps you to quickly file emails, organize and complete tasks and manage your projects.

7.
Twobird
https://www.twobir
.com/

Discover your new all-purpose inbox. Write emails, create notes, set reminders and assign to-dos—your everyday tools, in Twobird.

8.
Virto Calendar App for SharePoint Online & Microsoft 365
https://www.virtosoftwar
.com/microsoft-365/virto-calendar-overlay-app/

Enhance calendar management in SharePoint Online and Microsoft 365 with Virto Calendar App. Try overlay features for a unified view of your calendars. Try now!

9.
Kanban Tool - Kanban Boards for Business | Kanban Software
https://kanbantoo
.com/

Kanban Tool is a powerful Kanban software for visual management. Empower your productivity with online Kanban boards for business. Start FREE trial!

10.
DragDrop - Drag email from Outlook to any application
https://www.dragdro
.com/

Drag directly from Outlook client and O365 to anywhere with DragDrop. Dragging emails & attachments is easy with DragDrop. Easy, Fast & Secure

11.
Task Management for Effective Teams | MeisterTask
https://www.meistertas
.com/

Task management for effective teams ✓ MeisterTask is the most intuitive task management tool out there ✓ Sign up, invite your team and start working

12.
Sortd ‍- Rated #1 App for Gmail-based Teams
https://www.sort
.com/

Sortd is an All-in-one Sales, Service and Task tracking app ‍for Gmail-based Teams. Manage your emails, customers, tasks and workflows, in your Inbox.

13.
File and Find Outlook emails Fast - eFiler for Outlook
https://efiler.c
.uk/

File and Find Outlook Emails with eFiler. Predictive email filing and instant indexed search results directly from Outlook

14.
Weje.io — all-in-one online team collaboration tool
https://wej
.io/

Visualize your ideas on Weje's canvas, group and share ideas and brainstorms on this collaboration software platform, communicate with your team live

15.
Kanbanchi #1 Task & Project Management app for Google Workspace
https://www.kanbanch
.com/

Online project management, task management, collaboration software with Kanban Board, Gantt Chart & Time Tracker. Helps teams manage projects the agile way.

16.
Mailbutler: Your inbox, smarter.
https://www.mailbutle
.io/

Mailbutler is the email software extension plugin for Apple Mail, Gmail, and Outlook that helps you stay productive and professional.

17.
Mailman: Take your inbox to zero | Tool for Time Management
https://mailmanh
.com/

Mailman is an email assistant that helps you get your inbox to zero. It acts as a tool for time management and productivity by shielding you from unimportant emails.

19.
Microsoft Outlook (formerly Hotmail): Free email and calendar | Microsoft 365
https://www.microsof
.com/en-us/microsoft-365/outlook/email-and-calendar-software-microsoft-outlook/

Sign in to your Outlook.com, Hotmail.com, MSN.com or Live.com account. Download the free desktop and mobile app to connect all your email accounts, including Gmail, Yahoo, and iCloud, in one place.

21.
totle: Free Outlook Add-In Software
https://totl
.me/

totle is the all-in-one add-in solution for Outlook that helps you boost your email productivity and enhances your overall work experience.

22.
Kanban Zone: Visual Management Software for Workflow Efficiency
https://kanbanzon
.com/

Empower your business to achieve goals faster with visual collaboration and workflow automation for increased efficiency and profits.

23.
Planyway: Roadmap, Calendar, Time Tracker for Trello, Jira, GitHub
https://planywa
.com/

Make project management easier with an all-in-one tool for Trello, Jira and GitHub. Build project roadmaps, improve capacity planning, optimize workload, and use time tracking.

24.
Akiflow | Time-Blocking Digital Planner & Calendar
https://akiflo
.com/

Akiflow is a premier digital planner and calendar for centralising tasks, unifying schedules, and optimising productivity. Experience the world's #1 time-blocking app.

25.
Email management solution add-in for Outlook | Mail Manager
https://www.mailmanage
.com/

Mail Manager is an email management add-in for Outlook designed to help project and client-based businesses get control of their email. Find out more.

26.
A simple to do list for you and your team
https://www.an
.do/

A simple to do list app to manage your personal tasks, family projects, and team's work. Trusted by +40m people to stay organized and get more done.

27.
InMoat | Focus on important emails
https://inmoa
.com/

InMoat puts you back in control of your inbox. Tailor your inbox with readymade email filters, designed by experts, and let your inbox work for you. Win back time, maintain focus, and be more productive.

30.
Integrate Gmail and Trello with Cardbox
https://getcardbo
.com/

Keep your team in sync – Attach emails to cards and reply from Trello. Cards move when you get a response. 100k+ installs. Free!

31.
Meeting scheduling and email reminders | Boomerang for Gmail
https://www.boomeranggmai
.com/

Boomerang adds integrated meeting scheduling and email productivity tools to your Gmail and Google Workspace accounts, helping you focus on what matters.

32.
Dossier: Inbox Organizer for Gmail, Outlook and Slack
https://dossie
.work/inbox/

Dossier is an app for organizing customer conversations, no matter where it happens, with zero disruption to the ways you already communicate. Based in San Francisco, Dossier is helping business owners, business professionals and teams around the globe intelligently sync their customer communication channels and organize documents, tasks and more. Welcome to a new way to build better customer relationships and a better business.

33.
Hitask - Easy Project and Task Management for Teams
https://www.hitas
.com/

Hitask is a unique project and task manager for teams. It helps to focus on team collaboration, getting tasks done and manage an entire project.

34.
Email Tracking, Create Email Reminders & Recurring Email In Gmail
https://www.rightinbo
.com/

More than 250,000 professionals use Right Inbox every day to increase their email productivity. 12 powerful features to supercharge your Gmail account.

35.
FileChimp - File emails from Outlook, Automatic and Single click filing
https://filechimp.c
.uk/

Use FileChimp to file emails from Outlook. Automatic and selective email filing to destination folders or sub folders on local or network drives.

36.
Clean Email Inbox – Organize and remove emails you don't need
https://clea
.email/

Clean and organize your messy mailbox with a bulk email cleaner app - Clean Email. Choose your email provider to start cleaning.

37.
Quire - Dream. Plan. Achieve.
https://quir
.io/

The best project management software that actually helps remote teams plan, collaborate, get focused and get things done.

38.
Inbox Zero | Automate and clean your inbox
https://www.getinboxzer
.com/

Inbox Zero is your AI personal assistant for email and the quickest way to reach inbox zero. Automate your email, bulk unsubscribe from newsletters, block cold emails, and view your email analytics. Open-source.

40.
App for Gmail: Collaboration and Automation Platform | Gmelius
https://gmeliu
.com/

Put some Genius into Gmail! Gmelius is the leading process automation and email collaboration software built for Gmail and Google Workspace. Start for free.

41.
Email Meter – Email Analytics for Gmail and Microsoft 365
https://www.emailmete
.com/

Email Meter is an email analytics tool for Gmail, Google Workspace and Microsoft 365 that gives teams and companies visibility into their email communications.

42.
Project and task management application - Freelo
https://www.freel
.io/

Freelo is designed for independent professionals and small teams who want to have absolute control over their projects.

43.
Outlook Add-ins | Outlook Project Management - Standss
https://www.stands
.com/

Find Outlook Addons including QuickFile, SendGuard, EmailMerge, and EmailNotes here at Standss.com and download the latest version of each product today!

44.
Lumeer | Visual and easy project & team management
https://www.lumee
.io/

Lumeer is an easy visual tool for project and team management. It can replace other tools for work tracking, inventory management, CRM, ERP, HR, and more.

45.
Aiveo - Streamlined Project Management
https://aive
.ca/

Streamline your project management with Aiveo. Easily setup, organize, plan, and monitor progress to deliver your projects on schedule.

47.
Smart Productivity & CRM Solutions | Cirrus Insight
https://www.cirrusinsigh
.com/

Create, edit, and track your sales activities from your inbox. Stay focused on your goals with customer and prospect data where you work.

49.
Kantree, the truly flexible work management platform
https://kantre
.io/

Kantree allows teams to work together in real-time and visually manage any kind of activities. Self-hosted and cloud versions available.

50.
Bulletproof Inbox - A New Way to Manage Incoming Email.
https://www.bulletproofinbo
.com/

Forget searching through junk, spam, and unsolicited emails to find what you actually need. Bulletproof turns your open-access inbox into a permission-based one.

51.
DragApp | Official Site | Shared Inbox For Google Workspace Users
https://www.dragap
.com/

Turn Gmail into a Team Workspace. Use DragApp to manage workflows such as Help Desk, CRM or Tasks. #1 Gmail Shared Inbox tool.

52.
Datto Autotask Project | Connectwise Projects | TopLeft Kanban boards
https://www.toplef
.team/

Looking to upgrade for your PSA project management software capabilities? Find out how TopLeft can be integrated to Datto Autotask and Connectwise PSA to boost your MSP operations.

53.
Enterprise Email Service for Business - MS Exchange Email
https://www.microsof
.com/en-us/microsoft-365/exchange/email/

Exchange business-class email helps increase user productivity while protecting your data. Get it as a hosted service or run it on your servers.

55.
PoliteMail for Internal Communications Measurement
https://www.politemai
.com/

The internal communications platform that plugs into Outlook. Create, measure, target, and gain valuable insights into your email campaigns.

56.
Mailstrom: Clean Up Your Inbox Now.
https://mailstro
.co/

The smarter, faster way to clean out your inbox. Remove hundreds (or even thousands) of messages from your inbox all at once. You'll be amazed at how fast you can approach Inbox Zero!

57.
Email Client Software - Everdesk The Best Email Client for Windows 7 and 8
https://www.everdes
.com/

EverDesk combines the best features of an Email Client, File Manager, Address Book and Calendar into one integrated interface, making it the most unique and comprehensive personal information manager on the market

58.
Manage projects and customer support in one task, bug, & issue tracker software. - DoneDone
http://donedon
.com/

Customer support software, project management and bug tracking all wrapped into one tool that makes getting work done, simple.

59.
Teamhood: Leading Kanban-First Project Management Software
https://teamhoo
.com/

A visual collaboration platform for medium to large-sized businesses to manage and execute projects with advanced Kanban Boards.

60.
Bordio - Manage all your tasks & events on one single board
https://bordi
.com/

Bordio is an online software for effective time management, week planning, task tracking and scheduling. Sign up for free today!

61.
Deep Collaboration for Teams
https://tmail2
.com/

Embrace the Deep Work revolution with Deep Collaboration up to 5x the Productivity of email.

64.
Opt-Inbox - Sendio Technologies
https://sendi
.com/products/opt-inbox/

Sendio’s Opt-Inbox is a proprietary sender management process that ensures recipients only receive messages from desirable sources.

65.
EssentialPIM - An Email Client and Organizer. Try It for Free!
https://www.essentialpi
.com/

EssentialPIM helps you manage your life with powerful tools for email, calendar, contacts, notes, password entries and tasks.

66.
BlueMail - The Best Email App for Windows, Mac, Linux, Android and iOS
https://bluemai
.me/

BlueMail is a modern, mobile and desktop, powerful Email management tool with a sleek design, unified inbox and support for all your accounts: IMAP, Exchange,POP3.

67.
nTask - All-in-One Project Management Software - nTask
https://www.ntaskmanage
.com/

Project management software for SMB that enables your teams to collaborate, plan, analyze and deliver projects with success. Get started for free – plans start at $3 per month.

68.
Shared Inbox tool for teams | TeamInbox by Zoho Mail
https://www.zoh
.com/teaminbox/

Shared inbox for a transparent workspace—Zoho TeamInbox lets you manage team emails efficiently, gives you clutter free inboxes and helps attain Inbox Zero easily.

70.
Exchange Email Archiving Solutions
https://www.ques
.com/products/archive-manager-for-exchange/

Archive, manage, and secure your organization's email with archiving software designed specifically for Exchange.

71.
Spark Mail — Smart. Focused. Email.
https://sparkmailap
.com/

Spark helps you take your inbox under control. Instantly see what’s important and quickly clean up the rest.

72.
Todoist | A To-Do List to Organize Your Work & Life
https://todois
.com/

Trusted by 30 million people and teams. Todoist is the world's favorite task manager and to-do list app. Finally become focused, organized and calm.

73.
74.
Remember The Milk: Online to-do list and task management
https://www.rememberthemil
.com/

Remember The Milk is the popular to-do list that's everywhere you are: from your phone, to the web, to your Google apps, and more. Used by millions worldwide.

75.
Snoooz AI - The #1 Out-of-Office assistant
https://snooo
.ai/

Snoooz can send personalized Out of Office messages, automate OOO tasks, loop in backups, create coverage plans, and so much more. Start for free today.

76.
Loop Email - All-in-one Shared Inbox and Team Email Platform
https://www.intheloo
.io/

Loop Email unlocks teamwork right inside your email inbox. It's an all-in-one shared inbox that transforms email into your team’s superpower.

77.
#1 CalDAV Appointments Scheduling Tool! | Harmonizely
https://harmonizel
.com/

Get access to scheduling features, increase your conversion rates, accelerate engagement and save time. Start now for free!

78.
Amazing Marvin - Customizable Task Manager and Daily Planner
https://amazingmarvi
.com/

Highly customizable Task Manager that allow you to find your perfect workflow. Todo list with a daily planning approach.

79.
SkedPal - the smart calendar app that schedules your to-do's
https://www.skedpa
.com/

Give your days a boost. Prioritize tasks, automate your schedule and make every minute matter - with The SkedPal AI

80.
Milanote - the tool for organizing creative projects
https://www.milanot
.com/

Milanote is an easy-to-use tool to organize your ideas and projects into visual boards. Add notes, images, links and files, organize them visually and share them with your team.

81.
Stop Inbox Integration Headaches - Save Time with Aurinko APIs
https://www.aurink
.io/

Integrate email, calendar, contacts & tasks painlessly with Aurinko. Free trial, trusted by leading companies.

82.
Kiwi for Gmail | The Best Desktop Gmail and Office Suite for Mac & Windows
https://www.kiwiforgmai
.com/

Elevate your Gmail & Google Workspace with Kiwi for Gmail. Quickly access Docs, Sheets, Slides and Drive apps with one powerful desktop office suite - Now on both Mac and Windows! Get started now.

83.
Helping your productivity, 1 click at a time - cloudHQ
https://www.cloudh
.net/

Supercharge your Gmail: label sharing, export email to sheets, etc. Backup and sync solutions for G Suite, Office 356, Egnyte, Box and Dropbox for Business. Secure and fast migration solution: migrate from Box to Office 365, migrate to G Suite, etc. Helping your productivity, 1 click at a time.

84.
The Only Email Analytics & Reply Times Software for o365, Outlook and Gmail - timetoreply
https://timetorepl
.com/

Empower your teams with Email Analytics that works on top of your existing mailboxes. Improve your reply times, boost your revenue with timetoreply.

85.
ACE Meetings—The Calendar for Service Providers
https://useac
.com/

Books Calls and Manage Your Meetings with ACE Meetings, Free Online Appointment Scheduling Software. Start for Free.

86.
Email Signature Manager - Overview
https://www.sympre
.com/email-signature-manager/

Deploy Outlook, Office 365 and Exchange email signatures and disclaimers. Merge user data from Active Directory/database. Include campaigns, logos, images and social media links. Built-in designer.

87.
Netoloji - İş Akışı ve Süreç Yönetim Yazılımları Üreticisi
https://netoloj
.com/

Türkiye’nin ilk No-code BPM platformu E-Flow BPM ile süreçlerinizi hızlı ve eğlenceli şekilde tasarlayın ve anlık olarak kullanmaya başlayın. Kod bilgisine sahip olmadan tüm iş süreçlerinizi kendiniz tasarlayın.

88.
A Modern Email Platform That Works For You | Polymail
https://polymai
.io/

Polymail is the best email platform designed to make the work-life of any professional much easier. Offering tools and features that benefit you. Visit us now!

89.
ClovineㅣProject Management Tool | Workflow Management Software
https://www.clovin
.com/

Clovine is a project management tool with everything you need to streamline a project. We provide project scheduling, member management, workflow management, etc. Visit Now.

90.
Home - KanbanBOX
https://www.kanbanbo
.com/

The electronic kanban software (ekanban) that simplifies the management of materials in production, procurement and sales. Find out about KanbanBOX!

91.
Mailspring - The best free email app
https://www.getmailsprin
.com/

Mailspring: The open-source, extensible email app for Mac, Linux, and Windows with open tracking, link click tracking, contacts enrichment data and more.

92.
Web based Instant Messaging App | Client Email Solution - HCL Verse
https://www.hcl-softwar
.com/verse/

HCL Verse is the best instant messaging app and enterprise email management software for web-based mail clients powered by messenger software to provide an instant and secure messaging application.

93.
Rebump - Automated Email Follow-up for Gmail
https://site.rebum
.cc/

Rebump automates your email follow-ups, so you can focus on what really matters. Try it for free now!

94.
TypeApp | Home
https://typeap
.com/

TypeApp - The best Android and iOS email app ever created for mobile devices. Fast, simple and easy, TypeApp is the best email app for Android and iOS

95.
Microsoft Bookings | Microsoft Learn
https://learn.microsof
.com/en-us/microsoft-365/bookings/bookings-overview/

An overview of the Microsoft Bookings app, which includes a web-based booking calendar and integrates with Outlook to optimize your staff’s calendar and give your customers flexibility to book appointments.

96.
Letsignit | Best Email Signature Manager for Outlook & Office 365
https://www.letsigni
.io/

Design, manage, and deploy on-brand Outlook email signatures and marketing campaigns for your whole company, all in one secure platform. Microsoft 365, Office 365 & Exchange.

97.
CloudFiler homepage
https://cloudfile
.io/

CloudFiler, secure and easy email filing for all devices running Microsoft Outlook

98.
Legal Software | Automated Calendaring for Law Firms & Legal Dept.
https://www.lawtoolbo
.com/

Save time with the #1 legal software for law firms in Microsoft 365. Never miss a deadline with automated calendaring in Microsoft Outlook and Teams.

99.
Import PST to Office 365 Tool to Upload Multiple PST to Microsoft 365
https://www.systoolsgrou
.com/import-to-office-365/

Use Import PST to Office 365 tool for uploading single/multiple PST files into Microsoft 365 user accounts. This Office 365 import tool is capable of importing emails, contacts, and calendars from PST file using Admin credentials.