CallCurb protects your phone from spam calls and scam texts so you can answer with confidence.

When a call comes in, CallCurb screens it in real time using advanced spam detection. Known spam callers are blocked automatically before your phone even rings. You control how aggressive the blocking is with three sensitivity levels — Low, Medium, or High — so you get the right balance between protection and making sure legitimate calls get through.

CALLER ID
See who's calling before you pick up. CallCurb displays caller details right on your screen, including the caller's name, business info, location, and a clear Safe, Suspicious, or Spam label. Verified businesses are marked so you know the call is legitimate. Choose between an overlay banner or a full-screen caller ID display.

SPAM CALL BLOCKING
• Automatic blocking of known spam, robocalls, telemarketers, and scam callers
• Adjustable spam sensitivity (Low, Medium, High)
• Block unknown and unidentified callers
• Trust your contacts — calls from your saved contacts skip screening entirely
• Detailed risk assessment and spam category labels for every call

SMS SPAM FILTERING
CallCurb also scans incoming text messages for spam and scams. Suspicious texts are flagged and organized in a dedicated SMS inbox where you can review, block senders, and report spam. Your messages are never deleted — only flagged for your review.

CALL HISTORY & ACTIVITY
Track every screened call with detailed logs. See spam status, risk level, call duration, and caller info at a glance. Filter your history by All, Spam, Blocked, or Safe calls. Your dashboard shows daily and weekly stats so you always know how many threats CallCurb has stopped.

REPORT SPAM
Help the community by reporting spam numbers. Choose a category — Telemarketer, Scam, Robocall, or Survey — and add details. Your reports help improve detection for everyone.

NOTIFICATIONS
Get notified when spam calls are blocked, when suspicious callers try to reach you, and when new spam threats are reported by the community.

PREMIUM FEATURES
Upgrade to Premium for advanced caller ID with business details, unlimited call history, SMS spam filtering, and priority support. Choose a plan that works for you — weekly, monthly, or annual — with a free trial to get started.

PRIVACY FIRST
CallCurb only uses the permissions it needs and never shares your personal data. Your call history and reports stay private and secure.

Download CallCurb today and take back control of your phone.