Shanghai Zhongdian Electronics System Technology Co., Ltd.
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View CDR graphic design files, including business cards, posters, and promotional materials. Import files via social media and other tools. Offers ad-free viewing with optional membership for enhanced features.
This app uses advanced AI to block unwanted spam SMS messages and calls offline. It learns from user-submitted samples to improve its accuracy in filtering out advertisements, adult content, gambling, and other harmful information. Customize your blocking with blacklists, whitelists, and custom keywords.
What We Love
👍 Excellent call blocking
👍 Very effective against spam
👍 Accurate call identification
👍 Good for iOS
👍 Good for Android
👍 Developer is responsive
👍 App is well-maintained
👍 Free and ad-free
👍 Developer is attentive to feedback
👍 Good value for money
👍 Precise blocking
👍 No false positives for important calls
👍 Developer is dedicated
👍 Developer is kind
👍 Good app, worth paying for
👍 Developer listens to feedback
👍 Very useful app
👍 Highly recommended
👍 Good recognition accuracy
👍 Developer is serious
👍 Small but powerful
👍 Strong blocking capability
👍 Very good
👍 Works well
👍 Excellent app
👍 Very useful
Room to Improve
🐛 Region blocking sometimes ineffective
🐛 App is too complex
🐛 Hardware aspect is disappointing
🐛 Most calls not blocked
🐛 Overhyped technology
🐛 Inconsistent region blocking
🐛 Some features require membership
🐛 No perpetual license option
🐛 No buy-out option
🐛 Automatic library updates problematic
🐛 Ads present in the app
🐛 UI is ugly
🐛 Poor user experience
🐛 App size has increased
🐛 Subscription not successful
🐛 Call blocking and identity recognition unavailable
