iTest. vs G Time
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iTest.
Easily test your device's hardware and software without navigating multiple apps or complex settings. Offers guided and manual test modes with clear instructions and results. Ideal for assessing a device's condition before buying or selling.
- Guided semi-automatic test mode
- Manual test selection
- Easy-to-understand instructions
- Clear test results
- Shareable test reports
- Used device assessment
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iTest lets you easily test a device without the need to use multiple apps or dive though various system settings. Providing you with the convenience of both a guided semi-automatic test mode and a list of tests to choose from. With easy to understand instructions and results. Share your results to a perspective buyer or test a used device before buying. iTest can help you make a more informed decision of a devices condition.
G Time
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G Time is a personal interval timer built around one job: helping you (and the people you're with) leave enough time between whatever you're tracking. Going again too soon is one of the easiest ways for a good night to turn into a bad one. G Time keeps a clear countdown to your next safe interval, tracks who did what and when, and gives you an honest picture of your own patterns over time — so you're deciding with information, not guesswork. WHAT IT DOES • Starts a clear, glanceable countdown the moment you log something, showing exactly when your safe interval is up • Gives every person in your group their own profile, so timers and history never get mixed up on a shared phone • Warns before you go again too early by default, with an optional stricter Hard Block for anyone who wants a firmer stop • Keeps a real history over days and weeks, not just a single session • Notices when a pattern is drifting — more frequent entries, bigger amounts, shorter gaps than usual — and says so in plain language, without judgment • Stays discreet: lock screen notifications never show names or amounts by default, and spoken announcements are off unless you turn them on • Lives on your device by default, with an optional private iCloud sync if you use more than one WHO IT'S FOR G Time is for anyone who wants a bit of structure and a second pair of eyes on timing, used solo or shared across a group on one phone. It's a personal organizer, not a medical device — it doesn't replace professional advice or knowing your own limits, it's just one more layer of structure around timing. There are no ads, no required account, and no analytics trackers. G Time doesn't sell or share your data — full stop.
Screenshots
Verdict
The clearest difference is update cadence: iTest. at every 2 months against G Time's every 7 months. iTest. also leads on price ($0.99 vs $1.99) and iOS requirement (9.0 vs 18.4). G Time's advantage is chart position (#177 vs unranked). On ads, in-app purchases and device support 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
iTest. costs $0.99 and G Time $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
iTest. ships an update every 2 months, G Time every 7 months. The most recent releases landed on October 13, 2026 and October 3, 2026 respectively.
| Parameter | iTest. | G Time |
|---|---|---|
| Price | $0.99 — better | $1.99 |
| Rating | 4.4 (50 ratings) — better | — |
| Positive reviews | 84.1% of reviews | — |
| Number of ratings | 50 — better | — |
| Update frequency | Every 2 months — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Best chart rank | — | #177 — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 9.0 — better | 18.4 |
| Further details — not scored | ||
| Size | 22 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Hugh Jeffreys | Glen McCarty |
Bugs and requests
iTest.
Reported bugs
16 issues- Light sensor test fails on multiple device models despite hardware functioning
- App crashes on startup for iOS 12 devices and older
- App crashes on iPod Touch 6th generation
- App crashes on iPad Mini 2
- Speaker test produces no sound on iPhone 16 Pro/Pro Max
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- Microphone test fails on iPhone 16 despite working hardware
- Vibration test non-functional on iPhone 16
- NFC test reports iOS version not supported on iOS 18.4.1
- Proximity sensor test gives false negatives on iPhone 11 Pro
- Camera test shows black screen despite camera permissions granted
- Compass test fails despite working hardware
- Camera test opens touchscreen test instead on some devices
- Screen burn-in test displays clock and navigation bars
- Digitizer test feels inaccurate
- UI buttons don't match actual function on iPad
- Accessibility issues with large font sizes blocking button interaction
Requested features
17 requests- Battery health and cycle count information
- LiDAR sensor test
- GPS functionality test
- Service history check
- Battery aging/degradation test
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- Support for older iOS versions (iOS 11 and below)
- Mac app version
- Apple Watch testing support
- AirPods testing capability
- CPU monitoring and RAM usage display
- Network data monitoring
- Detailed camera quality test with white background
- Fake call test for earpiece audio
- Apple Pencil testing
- Screen burn-in test in full-screen mode
- Individual microphone quality testing
- Wireless charging test
G Time
Not enough reviews yet to summarise bugs or requests.
In-app purchases
iTest.
No in-app purchases
G Time
No in-app purchases









