Sync.me - Spam Call Blocker

Sync.me - Spam Call Blocker is a communication app by Sync.ME Caller ID with 10,000,000+ downloads (about 17M estimated). +68K installs in the last 7 days. Rated 3.9 from 250K ratings. Released Nov 15, 2012. Install growth, rank history, SDKs and ad networks.

From the store listing: “Sync.me – Caller ID, Spam Call and SMS Blocker Know who is calling, reduce unwanted interruptions, and protect yourself from suspicious calls and text messages with Sync.me. Sync.me helps identify unknown callers, block spam and robocalls, filter unwanted text messages, and detect potential phishing attempts.…”