AI · alternatives · 2026

24 alternatives to Inbox AI

AI-Powered Personal Productivity

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. Inbox AI launched in 2024; newer entries below may have overtaken it.

1. 1
   Notion▲585

   Artificial intelligence-powered email.

   2015 · notion.so · its alternatives →

2. 2
   Inbox Zero▲821

   Clean Up Your Inbox In Minutes Newsletter management, AI automation, and email analytics. Inbox Zero is the open-source email app that puts you back in control of your inbox.

   2023 · getinboxzero.com · its alternatives →

3. 3
   CXassist▲136

   Put your inbox on autopilot with AI

   2023 · cxassist.io · its alternatives →

4. 4
   FiloMail for macOS▲158

   Instantly turn your Mac inbox into a to-do list

   2025 · filomail.com · its alternatives →

5. 5
   Shortwave AI Assistant▲163

   Your AI-powered executive email assistant

   2023 · shortwave.com · its alternatives →

6. 6
   Spark +AI▲181

   Your email productivity, supercharged with AI

   2023 · sparkmailapp.com · its alternatives →

7. 7
   April▲664

   Reach Inbox Zero by speaking with your email & calendar

   2025 · apps.apple.com · its alternatives →

8. 8
   Astro▲308

   AI meets email for Mac, iOS and Android

   2017 · its alternatives →

9. 9
   AI Emailyfree tier, from $14.99/mo▲165

   Your AI inbox that writes like you + replies on autopilot

   Jul 2026 · aiemaily.com · its alternatives →

10. 10
    Astro for Android▲174

    Modern email app for Mac, iOS, and Android, powered by AI

    2017 · its alternatives →

11. 11
    Auto Gmail▲82

    Let AI draft answers to all your inbound emails

    2023 · chromewebstore.google.com · its alternatives →

12. 12
    Ghost AI▲86

    The First AI-Powered Email Productivity Platform

    2023 · its alternatives →

13. 13
    TextCraft AI▲181

    Smart inbox, smart emails - AI at your service

    2023 · chromewebstore.google.com · its alternatives →

14. 14
    Astrobot for Slack▲180

    Manage your inbox from Slack

    2017 · its alternatives →

15. 15
    Astro▲67

    AI meets email for Mac, iPhone, and Android

    2018 · its alternatives →

16. 16
    PickedMail - Inbox that learns▲112

    Your personal AI, picking only the emails you care about.

    2017 · its alternatives →

17. 17
    Focu▲170

    Mindful productivity app for MacOS

    2024 · focu.app · its alternatives →

18. 18
    Gentle Invoice▲140

    AI-powered inbox assistant for managing invoices

    2025 · its alternatives →

19. 19
    Taskey▲36

    Email, chat, calendar, todos in one flow. AI keeps it clear

    2025 · taskey.work · its alternatives →

20. 20
    Smart Inbox▲10

    Boost productivity with our AI-driven email solution

    2025 · smartinbox.ai · its alternatives →

21. 21
    InboxPro▲174

    Boost your productivity & turn Gmail into a powerful machine

    2022 · inboxpro.io · its alternatives →

22. 22
    Brill▲124

    Your AI powered productivity platform

    2024 · its alternatives →

23. 23
    FiloMail for iOS▲131

    AI-native inbox that turns emails into actionable to-dos

    2025 · apps.apple.com · its alternatives →

24. 24
    Autopilot▲78

    Send your best personalized emails with AI.

    2020 · ubico.io · 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 →