Dev tools · alternatives · 2026

24 alternatives to tellows

Platform & App for users to share information of spam call

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. tellows launched in 2019; newer entries below may have overtaken it.

1. 1
   Hiya▲86

   Know who's calling or texting and block spammers on Android

   2016 · its alternatives →

2. 2
   Hello▲219

   Caller ID and blocking for Android by Facebook

   2015 · its alternatives →

3. 3
   Callblock▲204

   The first app to block telemarketers automatically in iOS

   2017 · its alternatives →

4. 4CS
   CallStop – Superhuman for your phone number▲91

   Robocalls and unwanted calls are one of the biggest hassles these days. Over 50% of phone traffic is spam. I'm the founder of CallStop: https://apps.apple.com/us/app/callstop/id1455892856 CallStop allows you to: - Block 100% of robocalls on your current number, using your contacts as a whitelist - Effortlessly email call invites to an any email (that can be joined in one tap, the PIN is embedded), where the recipient can only call you starting 5 minutes before the meeting start and up until 5 minutes after the meeting end - Pause call filtering and have it…

   2020 · its alternatives →

5. 5
   LinkedIn 9.0▲240

   New LinkedIn iOS & Android app w/ new messaging & search

   2015 · its alternatives →

6. 6
   Livecaller▲214

   Caller ID that works. Now for iOS.

   2025 · livecallerid.com · its alternatives →

7. 7
   SpyDialer▲104

   All digital data about any US phone number

   2022 · its alternatives →

8. 8
   LinkedIn Lookup▲131

   Fastest way to find, learn about, and contact your coworkers

   2015 · its alternatives →

9. 9
   Contacts Only▲66

   Block all calls not in contacts 🤚

   2019 · its alternatives →

10. 10
    WhatsApp Wrapped▲77

    Get fun stats about your chat with someone

    2021 · its alternatives →

11. 11
    MyHumans: Spam Call Blocker▲69

    Stop 100% of spam calls

    2019 · its alternatives →

12. 12
    Birthy▲64

    Free and easy to use app for finding your birthday twin

    2020 · its alternatives →

13. 13
    WhatsApp Wrapped by OurChatStory.co▲74

    Discover crazy insights from your WhatsApp chats

    2021 · its alternatives →

14. 14
    Mobile Number Tracker - Caller ID▲5

    identify calls and see photos and names of unknown caller

    2018 · its alternatives →

15. 15
    Black▲88

    Anonymous calling app

    2014 · its alternatives →

16. 16
    Unmute 2.0▲156

    Social phone calls. Dial one, speak to many. 📞

    2016 · its alternatives →

17. 17
    Cally▲3

    AI-powered caller ID & spam blocker

    Jun 2026 · play.google.com · its alternatives →

18. 18
    RoboKiller▲85

    The app that stops spam calls forever

    2019 · its alternatives →

19. 19
    Owly▲108

    An AI powered iOS mobile app that blocks spam messages

    2024 · its alternatives →

20. 20
    Swytch▲133

    Additional mobile numbers on your existing phone

    2014 · its alternatives →

21. 21
    HomePageApp▲62

    Smart contact list and communication app

    2020 · its alternatives →

22. 22
    Caller Id - Take right call▲14

    Take control of all call

    2025 · play.google.com · its alternatives →

23. 23
    RoboStopper▲70

    Block spam calls or get paid for them wasting your time

    2019 · its alternatives →

24. 24
    Bot Butcher▲106

    API for classifying contact form spam

    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 →