Reviews of NumBuster

By: Goodline Softwares W.L.L.

List of user reviews and ratings for NumBuster

Total ratings

4.36 (Rating count: 264,119)

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Review summary

Users largely praise NumBuster for effective spam call blocking and fast, reliable performance. The app is viewed positively and recommended. However, several reviewers repeatedly complain about forced default-dialer behavior and mandatory verification through external apps (WhatsApp/Telegram/Viber), raising privacy and usability concerns. Some also describe the app as suspicious. Overall, the core blocking feature and performance are valued, but UX and privacy objections could deter some users.

Pros

Excellent spam call blocking.
Fast, reliable performance and it works as intended.
Overall positive reception and strong recommendations from users.

Cons

Forces or tries to set the app as the default dialer/call manager.
Requires verification via external apps (WhatsApp/Telegram/Viber), which many users do not have or want to use.
Perceived privacy concerns and suspicious behavior mentioned by multiple reviewers.

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User Reviews

Recent rating average: 3.90

All time rating average: 4.36

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10% (26)

Date	Author	Comment
2026-06-13	سع*****	ممتاز
ممتاز
2026-06-05	Am*****	add more feature like Truecaller 👍
add more feature like Truecaller 👍
2026-05-27	Sa*****	very good App.. friends download and use
very good App.. friends download and use