Growth · alternatives · 2026

24 alternatives to Streak Mail Merge for Gmail

Send mass, personalized emails with automatic followups

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Streak Mail Merge for Gmail launched in 2021; newer entries below may have overtaken it.

1. 1
   Gmail Mail Merge▲122

   Send personalized emails with attachments

   2017 · chromewebstore.google.com · its alternatives →

2. 2
   Mailmeteor 2.0▲301

   Send auto follow-up emails with Gmail

   2022 · mailmeteor.com · its alternatives →

3. 3
   Mail Merge for Gmail▲76

   Send personalized mass emails directly from Google Sheets

   2022 · merge.email · its alternatives →

4. 4
   Mailmeteor▲567

   Send hundreds of personalized emails with Gmail.

   2019 · mailmeteor.com · its alternatives →

5. 5
   GMass▲580

   Send email marketing campaigns INSIDE Gmail.

   2017 · gmass.co · its alternatives →

6. 6
   FollowUp Personal CRM▲205

   The personal CRM for Gmail

   2017 · followup.cc · its alternatives →

7. 7
   Right Inbox▲163

   Superpowers for Gmail

   2019 · rightinbox.com · its alternatives →

8. 8
   Pigeon for Gmail▲427

   Mail merge, auto follow ups, CRM inside your Gmail

   2021 · trypigeon.co · its alternatives →

9. 9
   Email Studio for Gmail▲204

   Send personalized emails, schedule emails directly in Gmail

   2018 · accounts.google.com · its alternatives →

10. 10
    AI Sales Email Assistant by Reply▲342

    Generate human-like emails and follow-ups with GPT-3

    2021 · reply.io · its alternatives →

11. 11
    SmartWriter▲245

    Scale with AI-personalised cold emails

    2021 · smartwriter.ai · its alternatives →

12. 12
    Mail Rocket▲141

    Create a mail merge with Gmail and Google Sheets

    2024 · mailrocket.io · its alternatives →

13. 13
    Go Mail Merge▲98

    The easiest way to manage your email campaigns for Gmail

    2021 · gomailmerge.com · its alternatives →

14. 14
    Gmail in the Gemini Era▲371

    Ask your inbox anything to get summaries, drafts, & more

    Jan 2026 · blog.google · its alternatives →

15. 15
    Autopilot▲78

    Send your best personalized emails with AI.

    2020 · ubico.io · its alternatives →

16. 16
    sendsheets ▲171

     send personalized emails with google sheets

    2024 · sendsheets.com · its alternatives →

17. 17
    Yet Another Mail Merge (YAMM)▲177

    Run well-targeted email campaigns with Gmail & Google Sheets

    2017 · yamm.com · its alternatives →

18. 18
    Mixmax Mail Merge▲291

    Personalized (bulk) email has never been this easy

    2015 · mixmax.com · its alternatives →

19. 19
    Hyperise Beta▲248

    2X your email CTR with dynamic personalised images.

    2019 · chromewebstore.google.com · its alternatives →

20. 20
    Gmail AutoMailer▲8

    Personalize and Send with Confidence

    2025 · share.streamlit.io · its alternatives →

21. 21
    Pigeon Mail▲126

    Send hundreds of personalised emails from Gmail

    2021 · pigeonmail.co · its alternatives →

22. 22
    Streak 3▲208

    The "low-work" CRM inside Gmail

    2020 · streak.com · its alternatives →

23. 23
    Autoklose 1.0▲172

    Machine learning assisted email follow-up

    2018 · app.autoklose.com · its alternatives →

24. 24
    Cold Email Personalization By SalesBlink▲134

    Personalize your cold emails and 10x your reply rate

    2022 · salesblink.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 →