Life & fun · alternatives · 2026

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Call Me Not: solving the "when to call?" problem. launched in 2011; newer entries below may have overtaken it.

1. 1
   Sayble▲77

   AI copilot for calls that tells you what to say next

   24d ago · trysayble.com · its alternatives →

2. 2
   Bad Numbers▲137

   A reverse telephone lookup of unwanted calls

   2016 · badnumbers.info · its alternatives →

3. 3
   Phonable▲81

   Missed calls, handled: callers get a text, you get the gist

   16d ago · phonable.app · its alternatives →

4. 4
   Callr▲113

   Connect to your call on time without lifting a finger

   2014 · its alternatives →

5. 5
   Knock▲119

   Between a call and a text!

   2014 · its alternatives →

6. 6
   Cekura Bench▲168

   Speech-to-speech model benchmarks on live phone calls

   15d ago · benchmarks.cekura.ai · its alternatives →

7. 7
   Gridspace Memo▲69

   A speech-aware conference calling system

   2016 · its alternatives →

8. 8AP
   A phone based missed connections board▲7

   2015 · coachellamissedconnections.com · its alternatives →

9. 9
   Doodle mobile▲82

   Simplified group scheduling

   2015 · doodle.com · its alternatives →

10. 10
    Kelam▲66

    Let your agent make the calls you don't want to

    29d ago · kelam.sh · its alternatives →

11. 11
    V▲63

    Mobile group decision making platform.

    2014 · v-app.io · its alternatives →

12. 12
    Exponent - 53: Connect the Dots▲60

    The value of optionality before you know where you're going.

    2015 · exponent.fm · its alternatives →

13. 13PS
    People's Voicemail – a voice-based message board▲7

    2020 · peoplesvoicemail.com · its alternatives →

14. 14RC
    RedCall – call multiple people at once▲5

    2016 · redcallapp.com · its alternatives →

15. 15
    Meetupcall - Simple conference calls▲7

    2012 · meetupcall.com · its alternatives →

16. 16
    Timeblocker▲3

    A better way to schedule appointments.

    2014 · its alternatives →

17. 17TA
    Talk – A free video call app for the web▲7

    2020 · talk.vasanthv.com · its alternatives →

18. 18PA
    PyTill: A Python Package for Till Mobile▲9

    2018 · blog.manifold.co · its alternatives →

19. 19
    "I'm not interested"▲14

    Train to handle cold calling objections with ease!

    2024 · its alternatives →

20. 20
    chatleads▲8

    A Conversational Experience Platform

    2018 · its alternatives →

21. 21
    I built an AI personal assistant that picks up your calls▲5

    hey hacker news! no matter what I have tried, nothing actually got rid of spam calls. built an AI agent that picks up your phone to filter out these spammers dynamically. next on the roadmap is automating scheduling

    2025 · apps.apple.com · its alternatives →

22. 22TA
    Taking a line for a walk -- a code experiment▲5

    2016 · williamngan.github.io · its alternatives →

23. 23US
    UserMetrix -- Spend time fixing bugs not reproducing them▲8

    2011 · usermetrix.com · its alternatives →

24. 24ZA
    ZeroQueue, A low-code queue management system▲6

    2020 · zeroqueue.dev · 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 →