No. 37of 41 ·Spam Call Blocking Apps

Callblock

Name: Callblock
Price: 1.99 USD

iPhone· paid plans from $1.67/mo

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Freedom report

One barScore 5.0

Free tierNo free tier
Runs widely1 of 6 device platforms
DocumentedPlans, terms and facts published

Callblock is ranked #37 of 41 in spam call blocking apps on Freedom251. It runs on iOS. There is no free plan. A free trial is offered. Paid plans start at $1.67/mo.

Callblock plans and pricing

All plans

Monthly subscription $1.99/mo $1.99 monthly after a free month iOS app subscription callblockapp.com · 9 Oct 2026

Yearly subscription $19.99/yr $19.99 yearly after a free month iOS app subscription callblockapp.com · 9 Oct 2026

Compared on spam call blocking apps

Free plan: No
Paid from: $1.99/mo
Caller ID: Yes
Call screening: Yes
Community reports: Yes
Supported platforms: ios

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The record

Purpose: Callblock blocks unwanted telephone calls and iMessage, SMS, and MMS messages.
Directory: The app advertises a directory of more than 3,000,000 telemarketers and says it works in 174 countries.
Blocking performance: The maker says Callblock reduces unwanted calls and texts by more than 85 percent.
Caller categories: Users can filter telemarketers by type or switch to caller ID only instead of blocking them.
Directory updates: The directory is compiled from public and private records, research, testing, and user reports, with more than 10,000 entries added or reclassified on average daily.
User reports: Users can add, remove, or reclassify callers in the local directory and report them for review.
Privacy: The maker says Callblock does not need Contacts access and does not collect or sell Contacts data.
Caller ID limitation: Callblock cannot block calls or texts without caller ID, which the maker attributes to an iOS limitation.
Compatibility: The maker lists support for iOS 10 and later on 64-bit iPhones from iPhone 5s onward.
Blocked call handling: Blocked calls go directly to voicemail, where blocked callers are annotated with caller ID information.
Support: The maker provides support by email at [email protected] and through Facebook, Instagram, and Twitter.
Maker: Callblock is designed, developed, and maintained by Rocketship.
Subscription management: Apple handles subscription cancellation through iOS subscription settings.
Price from: $1.67/mo

Where it ranks on Freedom251

Best Spam Call Blocking Apps in 2026#37 of 41

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Sources

callblockapp.com· checked 9 Oct 2026