Alternatives

Products that do what I made a super easy way to verify users' mobile numbers using SMS does

1. 1IM
   I made an Android app that gives you an extra phone number to give out▲67

   2011 · market.android.com

2. 2IB
   I built a web-based iMessage interface▲45

   2015 · github.com

3. 3IM
   I made a command-line iMessage interface▲130

   2015 · github.com

4. 4IM
   I Made an iMessaging API▲15

   2020 · sendblue.co

5. 5IB
   I built a simple to use SMS tool for devs▲5

   2020 · smallsms.app

6. 6
   SMS Verification Service▲213

   SMS-Verify.me | secure sms verification made simple

   2025

7. 7TV
   TextIt – Visually build SMS applications anywhere in the world▲222

   2013 · textit.in

8. 8QA
   QKSMS, an SMS replacement app for Android▲46

   2014 · play.google.com

9. 9PN
   Phone Number Verification for Your App Without Using SMS▲7

   2018 · phoneverification.io

10. 10IM
    I made my Raspberry Pi a secret phone homing server▲139

    2013 · tunnelsup.com

11. 11
    VerifyKit▲175

    Verify your users faster and cheaper than ever

    2022

12. 12SS
    Send SMS to your number for free from shell▲121

    2013 · github.com

13. 13PV
    Phone verification at no cost▲147

    2016 · github.com

14. 14
    Everify▲69

    SMS verification made dead-simple, secure and cheap.

    2021

15. 15LM
    Locent – Mailchimp for SMS▲90

    2016 · locent.com

16. 16IM
    I made an app that decodes Morse code audio into text▲45

    2021 · github.com

17. 17QJ
    Quicksy – Jabber with phone number verification and contact discovery▲40

    2018 · quicksy.im

18. 18TA
    Trext, an easy way to hack SMS apps [Startup Feedback?]▲8

    2013 · trext.me

19. 19HS
    Hacking SMS Voting▲18

    2013 · jonathanhculver.tumblr.com

20. 20GY
    Gosms – Your own local SMS gateway powered by Golang▲101

    2015 · haxpax.github.io

21. 21AA
    AskAlexis, an SMS advice service for guys▲36

    2015 · askalexis.io

22. 22GS
    Gecko SMS, our (hopefully) revolutionary Android messaging app▲17

    2011 · market.android.com

23. 23AO
    Authian – Open Source 2-Factor Authentication Using Instant Messengers▲37

    2017 · authian.org

24. 24MW
    My weekend project, conversation starters via SMS▲8

    2012 · breaktheicefor.me

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