Works great
Just what I needed. Super easy to use and does the job. Definitely recommend if you need a quick check.
Free
In-App Purchases
About
Capture a reference photo of a space, then take another later to automatically detect and highlight any changes. Advanced alignment and comparison algorithms account for perspective shifts, lighting variations, and subtle pixel differences.
✓Smart photo alignment
✓Change detection highlighting
✓Diffs color channels independently
✓Adapts to uneven lighting
✓Structural similarity analysis
✓Adjustable sensitivity levels
✓On-device processing
Show original description
What's New in TamperCheck
1.3.3
May 28, 2026
• New privacy toggle in Settings — choose whether to share anonymous usage data. Off by default respects your privacy, on helps us improve the app. • Bug fixes and stability improvements.
MoreSubscription plans
Unlimited Access
Unlimited photo comparisons. Cancel anytime.
$1.991 Month
User reviews
Developer apps
FAQ
How does TamperCheck detect changes between photos?
TamperCheck uses advanced algorithms to align photos, even if taken from different angles. It then compares pixel data across color channels, adapts to lighting, and uses structural similarity to identify what has actually changed.
Does TamperCheck have ads?
No, TamperCheck does not contain advertisements. The app is free to download and use, with optional in-app purchases for unlimited access.
What are the subscription options for TamperCheck?
TamperCheck offers an 'Unlimited Access' subscription at $1.99 per month or $19.99 per year, providing full functionality without limitations.
Is TamperCheck safe to use for sensitive areas?
Yes, all image processing for TamperCheck happens on your device. Your photos are not uploaded to any servers, ensuring your privacy and security.
How accurate is TamperCheck's change detection?
The app offers three sensitivity levels to tune detection. It accounts for perspective, lighting, and uses structural similarity to minimize false positives, making it highly accurate for various scenarios.
What devices is TamperCheck available on?
TamperCheck is available for iPhone and iPod devices, running on iOS.
How often is TamperCheck updated?
The latest version of TamperCheck is 1.3.3, and it was last updated on May 28, 2026. Updates typically address performance improvements and new features.
Can TamperCheck detect subtle changes like a slightly open drawer?
Yes, TamperCheck's high sensitivity setting is designed to catch even minor alterations, such as a drawer left slightly ajar, making it useful for detailed monitoring.