Little Grey vs ScammerBlock
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Little Grey
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The system accurately tracks key indicators, including the correct number of compressions, the number of complete rebounds, the maximum and minimum compression frequencies, the average compression frequency, the total number of breaths, the correct number of breaths, the maximum and minimum duration of ventilation, the average duration of ventilation, the compression ventilation ratio, duration, etc., with precise calculations and statistics.
ScammerBlock
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Never fall for a scam call again. ScammerBlock's AI assistant Sophie screens every unknown call, detects threats, and only lets legitimate callers through. See full transcripts, threat levels, and call summaries - all in one beautiful app. SUBSCRIPTION REQUIRED All AI call screening features require an active subscription. โข 7-day FREE trial - try ScammerBlock risk-free โข $7.99/month after trial ends โข Cancel anytime - no commitment Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Manage your subscription in Settings > Apple ID > Subscriptions. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Service: https://www.scammerblock.com/en/terms Privacy Policy: https://www.scammerblock.com/en/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Little Grey at none against ScammerBlock's 1. Little Grey also leads on iOS requirement (13.0 vs 15.1). ScammerBlock's advantage is update cadence (fortnightly vs every 7 months). On price, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. ScammerBlock sells 1 in-app purchase, starting at $7.99 per month. Little Grey asks for nothing beyond the download.
Little Grey ships an update every 7 months, ScammerBlock fortnightly. The most recent releases landed on November 8, 2026 and November 9, 2026 respectively.
| Parameter | Little Grey | ScammerBlock |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 7 months | Fortnightly โ better |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPod |
| Requires iOS | 13.0 โ better | 15.1 |
| Further details โ not scored | ||
| Size | 24 MB | 52 MB |
| Age rating | 17+ | 17+ |
| Developer | Qingdao Pangu Robotics Co.,Ltd. | MB Kanjonas |
In-app purchases
Little Grey
No in-app purchases
ScammerBlock
- ScammerBlock Monthly7 Days trial$7.991 Month









