CallApp
CallApp: A feature-rich free caller ID app with blocking, lookup, SMS detection, and recording. Ranked #10 of 40 in Spam Call Blocking Apps by our editors (8.0/10); pricing: Free plan; best for feature-rich free caller ID and spam blocking.
At a glance
- Editor score8.0 / 10
- PricingFree plan
- Best forFeature-rich free caller ID and spam blocking
- Free planYes
- Robocall blockingYes
- Facts checked21 Sep 2026
Where it wins
- Free caller ID, spam protection, and robocall blocking
- Adds SMS detection, number search, recording, and reminders
- Available on both iOS and Android
Where it doesn't
- The free version includes advertising
- Its listed platforms are limited to iOS and Android
- Paid plans primarily add an ad-free experience
Our verdict on CallApp
CallApp is a freemium mobile app for iOS and Android that identifies unknown callers, detects spam and robocalls, and blocks unwanted numbers. It is aimed at individual and small-business users who want caller identification and call-management tools in one mobile dialer. The free plan includes caller ID, spam protection, and call blocking, while the app also supports a custom blocked-number list, number search, SMS and messaging spam detection, and community reports.
Its feature set extends beyond basic blocking. CallApp includes automatic call recording, call reminders, missed-call management, contact enrichment with social information, themes, and an all-in-one dialer. AI features are also part of the product offering. This breadth makes it suitable for users who want caller-related utilities gathered in one app rather than a narrow spam filter. Cloud and mobile deployment support the app’s mobile focus, and listed support channels include email, tickets, and documentation.
The free version includes advertising. Premium subscriptions and one-time purchase options are available for an ad-free experience, with the published plan highlights centered on that change. CallApp is a strong fit for users who want a broad set of free caller ID and spam-management features across iOS and Android. It is less suitable for buyers seeking a desktop application, or for those who need paid tiers defined by a wider set of clearly differentiated features rather than an ad-free upgrade.
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CallApp pricing
All 2 CallApp plans and prices →
CallApp fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Not verified |
| Robocall blocking | Yes |
| Caller ID | Yes |
| Call screening | Yes |
| Community reports | Yes |
| Supported platforms | Both |
| Blocked-number limit | Not verified |
| Deployment | Cloud, Mobile |
| Platforms | iOS, Android |
| Compliance & security | GDPR |
| Support | Email, Tickets, Docs |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Free plan (source) |
| Website | callapp.com |
| Facts checked | 21 Sep 2026 |
Alternatives to CallApp
- TruecallerA broad caller ID and spam protection app for iOS and Android.9.3
- T-Mobile Scam ShieldA free core service for T-Mobile customers, with paid call-management upgrades.9.1
- Verizon Call FilterA practical Verizon-integrated blocker with useful free protection and paid caller ID.9.0
See all CallApp alternatives →
Also Ranked In
CallApp is ranked in 3 of our directories.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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