電話帳ナビ

About

Phonebook Navigator identifies unknown callers, including businesses and potential scammers, helping users decide whether to answer. It suits anyone wanting to avoid unwanted calls, like receiving a call from a delivery driver whose number isn't saved, ensuring you know who is contacting you.

What Stands Out

• •Identifies unknown incoming calls, displaying caller information even for unregistered numbers.
• •Filters SMS messages to prevent phishing attempts and protect against information leaks.
• •Provides a 'nuisance call rating' based on user data to help assess call risks.
• •Detects fraudulent numbers faster than traditional methods, acting as a crime prevention tool.

Things to Consider

Caller ID display requires setting the app as the default caller ID/spam app on Android 10+. Some features, like automatic call blocking, are only available in the premium version, which requires an in-app purchase. Data calls may prevent caller ID functionality.

Useful Tips

1. 01Set Phonebook Navigator as your default caller ID app for Android 10+ to enable full functionality.
2. 02Disable pop-up notifications by turning off 'Show information when receiving a call' in settings if desired.
3. 03Forward landline calls to your smartphone to utilize the app's identification and blocking features for all incoming calls.
4. 04Review the 'nuisance call rating' and user reviews before answering unfamiliar numbers.