Growth · alternatives · 2026

24 alternatives to Genius Mail Toolkit

Smart Gmail controls for Google Workspace admins.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   New Gmail▲935

   The new version of Gmail web

   2018 · blog.google · its alternatives →

2. 2
   Google Workspace▲289

   Supercharge your startup's teamwork

   2020 · workspace.google.com · its alternatives →

3. 3
   WA! Gmail Add-on▲79

   Get your prospect full story at a glance.

   2020 · workspace.google.com · its alternatives →

4. 4
   Superinbox▲531

   Email vibing in your Gmail / Outlook

   Oct 2025 · superinbox.com · its alternatives →

5. 5
   Email Studio for Gmail▲204

   Send personalized emails, schedule emails directly in Gmail

   2018 · accounts.google.com · its alternatives →

6. 6
   Google Workspace Studio▲258

   Build your AI agent in minutes to delegate the daily grind

   Dec 2025 · workspace.google.com · its alternatives →

7. 7
   Smart Compose in Gmail▲429

   Write emails faster with Smart Compose in Gmail

   2018 · blog.google · its alternatives →

8. 8
   Mailflow 1.0▲107

   Run your business directly from Gmail

   2022 · getmailflow.com · its alternatives →

9. 9
   Boomerang for Gmail▲262

   The ultimate toolbox to control sending/receiving emails

   2014 · boomeranggmail.com · its alternatives →

10. 10
    Mailflow▲267

    Run your business from Gmail

    2020 · getmailflow.com · its alternatives →

11. 11
    Right Inbox▲163

    Superpowers for Gmail

    2019 · rightinbox.com · its alternatives →

12. 12
    EmailBoards▲152

    Seamless ticket management for Gmail

    2024 · its alternatives →

13. 13
    DailyBot for Gmail▲128

    Standups and team reports in Gmail chat

    2024 · dailybot.com · its alternatives →

14. 14
    Async for Gmail and Chrome▲200

    Add voice notes to your emails and your work apps

    2023 · chromewebstore.google.com · its alternatives →

15. 15
    Patronum▲69

    The Google Workspace manager

    2021 · patronum.io · its alternatives →

16. 16
    Apparent for Gmail▲225

    I got frustrated with Gmail's lack of customization, and built an extension for myself. It doesn't do much other than modify how Gmail is displayed in Chrome. Does it as minimally as possible (that I can engineer). Done locally, zero remote processing. Currently built the following settings (want to add more soon): Conversations: * Show newest message first * Show every message in a thread (sometimes they're collapsed into numbered bubbles) * Remove AI overviews (retches) Layout/UI: * Minimize the search & top bar * Minimize the far left "rail" (Mail/Chat/Meet) * Hide a bunch…

    Mar 2026 · chromewebstore.google.com · its alternatives →

17. 17
    Flash for Gmail▲153

    Turn your Gmail experience to a Superhuman experience

    2020 · helpninja.com · its alternatives →

18. 18
    Send Gmail to Notion▲165

    Save email messages from Gmail to your Notion workspace

    2021 · workspace.google.com · its alternatives →

19. 19
    Drag Unlimited▲164

    Turn Gmail into your team's workspace

    2020 · dragapp.com · its alternatives →

20. 20
    Smart Reply in Gmail▲179

    Quick suggested responses for emails, using machine learning

    2017 · blog.google · its alternatives →

21. 21
    Asana for Gmail▲216

    Turn emails into tasks without leaving your Gmail inbox

    2017 · asana.com · its alternatives →

22. 22
    Email Security for Google Workspace▲37

    Instant security for your Google Workspace email accounts

    2023 · its alternatives →

23. 23
    Read AI for Gmail▲172

    Capture conversations wherever they occur

    2024 · read.ai · its alternatives →

24. 24
    Pigeon Mail▲126

    Send hundreds of personalised emails from Gmail

    2021 · pigeonmail.co · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →