ExchangeBlocker for iPhone
Call Blocker for iOS 11
Do telemarketers trick you by calling from your telephone exchange (area code and first three digits)?
ExchangeBlocker puts an end to those calls.
No subscriptions, and completely safe and private.
Works in the US and Canada only.
Stop Telemarketers in their tracks
Block telemarketers pretending to call from a number that looks a lot like yours.
Enter your area code and first three digits (the exchange). Telemarketers calling from that exchange are blocked.
Install it and go. No ongoing fees.
Safe and Private
We don’t upload your contacts or other personal information. Ever.
Quick and Easy Setup
Get up and running in about a minute.
Enter your exchange
Type in your area code and exchange. ExchangeBlocker does the rest.
Contacts are unaffected
Your Contacts from that exchange still reach you. Telemarketers don’t.
Block those Telemarketers
Blocked calls go straight to voicemail. Your phone won’t even ring.