Life & fun · alternatives · 2026

24 alternatives to Rebump – Bump Important Emails Until They're Answered

Rebump automates your email follow-ups, so you can focus on what really matters. Try it for free now!

Rebump automates email follow-ups by resending important messages until they receive responses. The tool helps users ensure their emails get answered without manual tracking. It works as a browser extension or email… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Rebump – Bump Important Emails Until They're Answered launched in 2014; newer entries below may have overtaken it.

1. 1
   Rebump 2.0▲217

   Send customized follow-up messages to your email recipients

   2016 · rebump.cc · its alternatives →

2. 2
   ReBump▲94

   Bump Important Emails Until They're Answered

   2014 · rebump.cc · its alternatives →

3. 3
   Email Warm-Up Tool by Reply▲311

   Make sure your emails land in the inbox, not spam

   2021 · reply.io · its alternatives →

4. 4
   Resend▲1,325

   An entire collection of pre-built components with a much faster development experience.

   2023 · resend.com · its alternatives →

5. 5
   MailDump▲270

   Find, extract and verify emails automatically

   2018 · maildump.co · its alternatives →

6. 6
   Mailwarm 2.0▲676

   The email warmup tool, upgraded for deliverability.

   Jun 2026 · mailwarm.com · its alternatives →

7. 7
   lemlist 2.0▲616

   Send emails that get replies 💌

   2019 · lemlist.com · its alternatives →

8. 8
   If No Reply▲368

   Simple email automation that works for Gmail

   2016 · ifnoreply.com · its alternatives →

9. 9
   Streak Mail Merge for Gmail▲146

   Send mass, personalized emails with automatic followups

   2021 · streak.com · its alternatives →

10. 10
    Email Warmup By SalesBlink▲151

    Fully automated email warm-up. Never land in spam again!

    2022 · salesblink.io · its alternatives →

11. 11
    Reply 2.0▲230

    Automate your personal emails + calls + tasks

    2019 · reply.io · its alternatives →

12. 12
    Continually▲219

    Never miss another lead from your website

    2018 · continual.ly · its alternatives →

13. 13
    new.email by Resend▲258

    Build cross-platform emails using natural language.

    2025 · resend.com · its alternatives →

14. 14
    NudgeForMe▲286

    AI follow-up agent for missed email opportunities

    Aug 2026 · nudgeforme.com · its alternatives →

15. 15
    AI Sales Email Assistant by Reply▲342

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

    2021 · reply.io · its alternatives →

16. 16
    You've Got Spam▲305

    A new tool that lets you spam back the spammer

    2020 · youvegotspam.mschfmag.com · its alternatives →

17. 17
    Mailmeteor 2.0▲290

    Send auto follow-up emails with Gmail

    2022 · mailmeteor.com · its alternatives →

18. 18
    Recurrr▲203

    Send recurring emails

    2024 · recurrr.com · its alternatives →

19. 19
    Retain AI▲372

    Send AI-generated winback emails automatically

    2024 · apps.shopify.com · its alternatives →

20. 20
    Mailparser.io 2.0▲286

    Extract data from emails. Automate your workflow.

    2016 · mailparser.io · its alternatives →

21. 21
    Promptly▲137

    Customer support emails, supported with autopilot

    2021 · its alternatives →

22. 22
    Replier▲79

    Quickly respond to questions buried in a long message

    2020 · replier.app · its alternatives →

23. 23
    SalesHandy▲93

    Email Tracking, Scheduling & Mail Merge with Auto-Followups

    2016 · saleshandy.com · its alternatives →

24. 24
    Right Inbox▲163

    Superpowers for Gmail

    2019 · rightinbox.com · 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 →