AI · alternatives · 2026

24 alternatives to Decoded

AI assistants you can email for deep research and more

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.

1. 1
   AI Assistant▲455

   A simple Go package for unified AI chat management across OpenRouter, OpenAI, Google GenAI, and more, with support for tool calling and S3-compatible user sessions

   2023 · aichat.fm · its alternatives →

2. 2
   Free AI Email Assistant▲121

   Forward, add context, generate 👉 no more boring replies

   2024 · its alternatives →

3. 3
   Spark +AI▲181

   Your email productivity, supercharged with AI

   2023 · sparkmailapp.com · its alternatives →

4. 4
   Slashy▲474

   The AI assistant that does email for you

   Jun 2026 · slashy.com · its alternatives →

5. 5
   MailBunny.ai▲86

   Email based AI assistant, collaborate, summarize & more

   2023 · its alternatives →

6. 6
   Jason AI▲470

   Write and respond to your business emails with ChatGPT

   2023 · reply.io · its alternatives →

7. 7
   Revo AI Email Assistant▲338

   AI with accurate replies that tackle the next-step tasks

   Feb 2026 · revo.ai · its alternatives →

8. 8
   Astro▲308

   AI meets email for Mac, iOS and Android

   2017 · its alternatives →

9. 9
   Shortwave AI Email Assistant 2.0▲214

   The ultimate search, analysis, and productivity companion

   2024 · shortwave.com · its alternatives →

10. 10
    Shortwave AI Assistant▲163

    Your AI-powered executive email assistant

    2023 · shortwave.com · its alternatives →

11. 11
    June.ai▲261

    A communication hub that replaces email

    2018 · june.ai · its alternatives →

12. 12
    AI Writer: Essay Email Writing(APP)▲218

    ChatGPT app in your pocket

    2023 · ai-writer.app · its alternatives →

13. 13
    Archie.AI Email Bot▲122

    Cut through Google Analytics with free, weekly emails

    2017 · archie.ai · its alternatives →

14. 14
    Qex AI▲99

    Smart email capable AI assistants

    2023 · qexai.com · its alternatives →

15. 15
    FranzAI ▲106

    The free AI email assistant

    2024 · gpt.franzai.com · its alternatives →

16. 16
    Arch▲115

    AI powered email, tailored to you

    2023 · arch.ai · its alternatives →

17. 17
    Ghostwrite▲104

    ChatGPT email assistant

    2023 · ghostwrite.rip · its alternatives →

18. 18
    Email Deep Clean▲131

    Free AI tool to clean up old emails and free up space

    2023 · sanebox.com · its alternatives →

19. 19
    AI Emailyfree tier, from $14.99/mo▲165

    Your AI inbox that writes like you + replies on autopilot

    Jul 2026 · aiemaily.com · its alternatives →

20. 20
    Email AI by Snov.io▲190

    Generate reply boosting emails in seconds

    2023 · snov.io · its alternatives →

21. 21
    Deep Dive Research Assistant▲16

    Free AI-powered research assistant

    2024 · modularmind.app · its alternatives →

22. 22
    AI Mail Assistant▲63

    Generate, translate, summarize & improve emails

    2023 · chatgptservices.app · its alternatives →

23. 23
    superReply▲119

    No more typing, no more stress - let AI handle your emails

    2023 · superreply.co · its alternatives →

24. 24
    Subjam▲115

    Bring AI into your next email

    2025 · 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 →