Growth · alternatives · 2026

24 alternatives to ClickSell

Send 100K cold/warm emails per month

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   MassInbox▲168

   Mass cold email subscriptions for agencies and startups

   2023 · its alternatives →

2. 2
   Reply▲331

   Send cold emails that feel warm

   2015 · its alternatives →

3. 3
   Email Warmup▲82

   Automated email warming, lifetime access for just $59

   2021 · its alternatives →

4. 4
   Playbooks, by GoSquared▲112

   Send your next email campaign in 3 clicks

   2022 · its alternatives →

5. 5
   Coldscale.io▲88

   Reduce your cold email outreach costs by 91%

   2024 · its alternatives →

6. 6
   1000 Email Marketing Ideas▲154

   Monthly list of fun and effective ideas to inspire emails

   2022 · its alternatives →

7. 7
   Znaplink Emails▲102

   Send unlimited emails to your community

   2022 · its alternatives →

8. 8
   ScaledMail▲14

   Affordable cold email infrastructure for outreach

   2025 · scaledmail.com · its alternatives →

9. 9
   Cold Email Warmup by GMass▲98

   A completely free cold email warm-up system

   2021 · its alternatives →

10. 10
    Cold Email Guide▲212

    The only cold email guide you'll ever need

    2021 · its alternatives →

11. 11
    Mailshake 2.0▲164

    Send engaging cold outreach emails, on autopilot

    2021 · its alternatives →

12. 12
    Email Warmup by Boxward▲144

    Get more cold emails opened, get more sales, automatically

    2022 · its alternatives →

13. 13
    Minutemailer▲80

    Create and send beautiful newsletters in minutes

    2023 · its alternatives →

14. 14
    Jack-of-Cold-Mails by TextCortex▲170

    30 proven cold email outreach templates to increase replies

    2022 · its alternatives →

15. 15
    Warmerly▲4

    Email Warmup & Outreach Software

    Aug 2026 · warmerly.com · its alternatives →

16. 16
    Multi Email Forward by cloudHQ 2.0▲77

    Automate forwarding all your Gmail emails to another email

    2019 · its alternatives →

17. 17
    Flight Mail▲56

    Send more, spend less!

    Oct 2025 · flightmail.app · its alternatives →

18. 18
    Super Send▲127

    Automate your cold outreach via email, Linkedin and Twitter

    2022 · its alternatives →

19. 19
    Mail Wave▲17

    Send 10,000 emails for just $1 Full Reliability.

    2025 · kaizen-apps.com · its alternatives →

20. 20
    ValidateFast▲126

    Launch better & faster, forever

    2024 · its alternatives →

21. 21
    QuickMail Lite▲19

    Run powerful cold outreach campaigns for free

    2023 · its alternatives →

22. 22
    SendingBee 2.0▲88

    Send up to 62,000 newsletters for free every month

    2020 · its alternatives →

23. 23
    Match by SparkLoop▲115

    Newsletter cross-promotion made easy

    2020 · its alternatives →

24. 24
    Polar Pivot Emails▲104

    We generate high quality B2B leads & sales on autopilot

    2023 · 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 →