aj3423/SpamBlocker

Health v2 · maintenance only

Adoption not part of the score

1816 stars · 87 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

SpamBlocker is an Android app that blocks spam calls and SMS messages without replacing your default call or messaging apps. It works as a Caller ID app for calls and takes over SMS notifications, running without needing to stay active in the background.

Use cases

• block spam calls on android
• filter unwanted sms messages
• block robocalls without changing my dialer app
• stop spam text notifications
• caller id and spam detection offline
• block calls from hidden numbers
• replace truecaller with a privacy-friendly blocker

When to choose

• you want call/SMS blocking without replacing your default phone or SMS app
• you prefer a privacy-focused, offline blocker with no data collection
• you want an app that doesn't need to run persistently in the background
• you want fine-grained regex-based filtering rules

When to avoid

• you need an iOS or desktop solution
• you want automatic cloud-based spam number databases and community reporting
• you need SMS sending or full messaging functionality - it only handles notifications and received message logs

Facets

application · maturity active

security privacy android-tools privacy developer-tools call-blocking sms-blocking spam-filter caller-id kotlin android

Member repositories

For agents

markdown · JSON · MCP: product_card(name="aj3423/SpamBlocker")