Block-Spam: Call Blocker

Block-Spam stops spam calls, robocalls and unwanted numbers before your phone even rings — without uploading your contacts to anyone.

Built on Apple CallKit, Block-Spam works quietly in the background and keeps your data on your device. No account. No sharing your address book.

WHAT YOU CAN DO • Block spam & scam calls automatically using a community-powered database • Identify suspicious numbers so you know who's calling • Block unknown numbers and callers not in your contacts • Block entire area codes or prefixes with a single rule (wildcards) • Create your own block list and allow list • Set time ranges so blocking only applies when you want • Look up any number to check if it's been reported as spam • Report nuisance numbers to help the community

PRIVACY FIRST Block-Spam uses Apple's on-device call blocking. We don't upload your contacts and we don't sell your data. Number checks are handled securely.

HOW TO ACTIVATE (takes 15 seconds)

1. Open Settings › Phone › Call Blocking & Identification
2. Turn Block-Spam ON That's it — you're protected.

Block-Spam is free and supported by ads. Questions? support_ios@block-spam.com