Screen Test Utility vs BeltTune
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Screen Test Utility
Verify your iOS device's touchscreen functionality with this straightforward tool. It allows you to test every touch point, ensuring accurate response, especially after repairs or if the screen is damaged. Enjoy a clean, ad-free experience for a one-time purchase.
- Test every touch point
- Verify touchscreen performance
- Ideal for cracked or repaired screens
- Ad-free experience
- One-time purchase
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Screen Test Utility is a simple and reliable tool for iOS device owners who want to verify touchscreen performance. Whether your screen is cracked, recently repaired, or replaced, this app allows you to test every touch point and ensure full functionality. For a one-time purchase of $0.99, Screen Test Utility is available across all your iOS devices, giving you peace of mind that your screen responds accurately everywhere. No ads. No distractions. Just a clean, effective touchscreen testing experience.
BeltTune
This utility app uses your phone's microphone to measure belt tension by analyzing audio frequencies. It provides instant measurements, supports multiple belt segments, and averages results for accuracy. Ideal for professionals and enthusiasts needing precise belt installations.
- Instant frequency measurement
- Real-time audio analysis
- Multiple belt segment support
- Automatic frequency averaging
- Intuitive workshop interface
- No external hardware needed
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BeltTune brings professional-grade belt tension measurement to your pocket. Using advanced audio analysis, this powerful tool helps engineers, mechanics, and maintenance professionals ensure optimal belt installation and performance. KEY FEATURES: • Instant frequency measurement with real-time audio analysis • Support for multiple belt segments with individual measurements • Automatic frequency averaging for consistent results • Clean, intuitive interface designed for workshop environments • No external hardware required - just your iPhone's microphone PERFECT FOR: • Ferrari • Porsche 944/928 • Lotus Esprit • Ducati HOW IT WORKS: Simply tap and hold the "Listen" button, strike the belt to create a vibration, and BeltTune will instantly display the belt's natural frequency. Multiple measurements can be taken and averaged for enhanced accuracy, ensuring your belt installations meet manufacturer specifications every time. PROFESSIONAL ACCURACY: BeltTune utilizes sophisticated signal processing and harmonic analysis to deliver precise frequency measurements between 60-500 Hz, making it suitable for most industrial and automotive belt applications. Get BeltTune today and take the guesswork out of belt tension measurement. Your belts (and your machines) will thank you.
Screenshots
Verdict
The clearest difference is rating: Screen Test Utility at 4.0 against BeltTune's 3.5. Screen Test Utility also leads on price ($1.99 vs $4.99) and ratings volume (8 vs 2). BeltTune's advantage is update cadence (every 7 months vs every 24 months). On review sentiment, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Screen Test Utility costs $1.99 and BeltTune $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Screen Test Utility holds the better App Store score, 4.0 against 3.5. Both are backed by a comparable volume of ratings — 8 and 2 respectively. Written reviews split almost evenly too, at 0% and 0% positive.
Screen Test Utility ships an update every 24 months, BeltTune every 7 months. The most recent releases landed on October 19, 2026 and October 14, 2026 respectively.
| Parameter | Screen Test Utility | BeltTune |
|---|---|---|
| Price | $1.99 — better | $4.99 |
| Rating | 4.0 (8 ratings) — better | 3.5 (2 ratings) |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 8 — better | 2 |
| Update frequency | Every 24 months | Every 7 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.4 — better | 18.1 |
| Further details — not scored | ||
| Size | 1 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Twosome Solutions LLC | Justin Oakes |
Customer experience
Screen Test Utility
BeltTune
In-app purchases
Screen Test Utility
No in-app purchases
BeltTune
No in-app purchases
Questions
Is Screen Test Utility free?
Is BeltTune free?
Which has better reviews, Screen Test Utility or BeltTune?
Do Screen Test Utility or BeltTune have ads?
Which is updated more often, Screen Test Utility or BeltTune?
Other comparisons
