App Feature
A free caller ID and call-blocking utility that identifies unknown callers, filters spam/robocalls, and lets you customize block lists and notifications for a more controlled calling experience.
Verdict
Verdict: A capable basic spam blocker with caller ID, suitable for everyday use but not a powerhouse for advanced detection or extras.
Who is it for
Best for:
- Users who want simple caller ID and spam blocking
- People who prefer configurable block lists and minimal setup
- Those seeking a lightweight, free option
Not ideal for:
- Power users needing community-driven databases and rich analytics
- Users who expect best-in-class spam detection and frequent updates
- Anyone requiring deep integration (e.g., call recording, SMS filtering)
Real-world User Experience
Users like it:
Core functions (identifying unknown callers and blocking common spam) generally work as advertised for many users, offering quick wins with a straightforward setup.
Users complain about:
Experiences appear mixed (3.8 rating): some users may encounter missed identifications, occasional false positives/negatives, or reliability variances across devices and regions.
Is it Worth Paying For?
It’s free; no clear indication of in-app purchases or subscriptions. Given the price, it’s worth trying if you need basic caller ID and blocking without committing to a premium service.
How it Compares to Alternatives
Compared to Truecaller and Hiya, it appears lighter and more straightforward but likely has a smaller spam database and fewer extras (e.g., community reports, rich profiles, SMS spam filtering). Versus Should I Answer?, it may be simpler but with less granular reputation data and community-driven accuracy. Good for basics; heavy callers or those in spam-heavy regions may prefer established alternatives with larger datasets.
Summary
Caller ID & Spam Call Blocker focuses on essential call screening: identifying unknown numbers, filtering spam, and giving you control via custom block lists and notification settings. Its free price and simplicity make it a practical first stop for reducing nuisance calls. The 3.8 rating suggests a generally positive but mixed experience; performance may vary by location and device, and it likely lacks the depth and massive databases of leading competitors. If you want a lightweight, no-cost tool for everyday spam control, it’s a reasonable pick; if you require top-tier accuracy, advanced features, or a large community-powered directory, consider Truecaller, Hiya, or Should I Answer? instead.






