AI · alternatives · 2026

24 alternatives to Lavender

A complete AI toolkit for amazing 1:1 emails in your inbox.

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. Lavender launched in 2020; newer entries below may have overtaken it.

1. 1
   Upstream▲976

   The inbox designed for humans and agents

   Jun 2026 · upstream.do · its alternatives →

2. 2
   DearFlow▲225

   Clear your inbox. Clear your mind.

   2025 · dearflow.ai · its alternatives →

3. 3
   Warmy.io▲417

   Boost your email deliverability with an AI driven algorithm

   2024 · warmy.io · its alternatives →

4. 4
   Lightfern for Email▲160

   The telepathic AI writing tool

   Feb 2026 · lightfern.com · its alternatives →

5. 5
   TextCraft AI▲181

   Smart inbox, smart emails - AI at your service

   2023 · chromewebstore.google.com · its alternatives →

6. 6
   Email Warm-Up by Snov.io▲345

   Warm up your email to boost deliverability and get replies

   2022 · snov.io · its alternatives →

7. 7
   Warmer.ai▲212

   Generate personalized emails in seconds, written by AI

   2021 · warmer.ai · its alternatives →

8. 8
   compose.ai▲326

   Write email at the speed of thought with AI.

   2020 · compose.ai · its alternatives →

9. 9
   Revo AI Email Assistant▲338

   AI with accurate replies that tackle the next-step tasks

   Feb 2026 · revo.ai · its alternatives →

10. 10
    Warmy.io▲194

    Auto all-in-one tool to make your email channel reliable

    2022 · warmy.io · its alternatives →

11. 11
    Warmest.ai▲96

    AI that drafts your emails in your style, without your help.

    2023 · its alternatives →

12. 12
    AI Emailyfree tier, from $14.99/mo▲165

    Your AI inbox that writes like you + replies on autopilot

    Jul 2026 · aiemaily.com · its alternatives →

13. 13
    CXassist▲136

    Put your inbox on autopilot with AI

    2023 · cxassist.io · its alternatives →

14. 14
    Spark +AI▲181

    Your email productivity, supercharged with AI

    2023 · sparkmailapp.com · its alternatives →

15. 15
    AIMail▲51

    Your AI email assistant for faster email communication

    2024 · its alternatives →

16. 16
    Inbox AI▲201

    AI-Powered Personal Productivity

    2024 · its alternatives →

17. 17
    EzMail.AI▲115

    Reply to emails 10X faster with pre-filled drafts by AI

    2023 · its alternatives →

18. 18
    Letty▲88

    Craft perfect emails faster with your personal AI assistant

    2023 · useletty.com · its alternatives →

19. 19
    AI Email Writer by Mailmeteor▲119

    The AI email writer that Google wishes they built

    2024 · chromewebstore.google.com · its alternatives →

20. 20
    ComposeMate: AI Email Writing Sidekick▲154

    Write emails like a pro in seconds from inbox directly

    2023 · anmolmishra.gumroad.com · its alternatives →

21. 21
    MailMaestro▲152

    Write AI-powered emails, summarize threads and attachments

    2023 · maestrolabs.com · its alternatives →

22. 22
    Sendster AI▲96

    AI enabled newsletter software for Amazon SES, SMTPs

    2023 · getsendster.in · its alternatives →

23. 23
    Lola AI▲116

    AI-powered emails in seconds

    2021 · its alternatives →

24. 24
    Mail AI▲70

    A powerful communications toolset powered by GTP3

    2022 · 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 →