Work · alternatives · 2026
24 alternatives to Contacts Only
Block all calls not in contacts 🤚
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Contacts Only launched in 2019; newer entries below may have overtaken it.
- 1CS
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 →
- 2
easily block calls, contacts or contact groups on iOS
2018 · its alternatives →
- 3
Callblockâ–˛204The first app to block telemarketers automatically in iOS
2017 · its alternatives →
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- 12
Block Unknown, Saved, Meeting & Sleep time calls
2025 · play.google.com · its alternatives →
- 13
Accept Whitelist Requests + PINs From Any Number To Call You
2019 · its alternatives →
- 14
- 15
- 16
Shield Oneâ–˛4Offline spam call blocker for Android. No tracking, no ads.
Mar 2026 · play.google.com · its alternatives →
- 17
- 18
Take control of all call
2025 · play.google.com · its alternatives →
- 19
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- 21
Automatically Send Scammers & Spammers Straight to Voicemail
2018 · its alternatives →
- 22
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- 24
📵block calls, contacts and groups — temporarily 📵
2019 · its alternatives →
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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 →