PhoneCheck Pro vs Onscreen Translate
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PhoneCheck Pro
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evice Monitor is a fast, no-nonsense hardware inspection tool for iPhone. Whether you're buying or selling a used iPhone, or just want to verify that everything works on your current device, Device Monitor walks you through 8 essential checks in about 3 minutes. WHAT IT CHECKS • Screen Colors — Full-screen color patterns to reveal dead pixels, tint, burn-in, and bright spots • Touch — Interactive grid to confirm the display responds evenly, including edges and corners • Camera — Front and rear camera availability and live preview check • Flashlight — Hardware torch toggle test • Microphone — Short audio recording with instant playback • Speaker — Audio playback test using the built-in speaker • Biometrics — Face ID or Touch ID hardware support check • Connectivity — Wi-Fi, Bluetooth, battery level, charging status, and vibration HOW IT WORKS Each step gives a clear one-line instruction and three result buttons: Pass, Issue, or Skip. Automated steps run on their own — you just confirm the result. After all 8 steps, you get a clean summary showing exactly what passed and what needs attention. HONEST ABOUT WHAT IT CANNOT DO Device Monitor does not claim to verify original parts, Apple's official battery health, board-level faults, or IMEI/carrier lock status. It focuses on the hardware checks an ordinary user can meaningfully confirm in a trade situation. NO ACCOUNT REQUIRED Everything runs locally on your device. No sign-in, no cloud sync, no data collection.
Onscreen Translate
Instantly translate text from screenshots, photos, or your camera view. Overlay translations directly on the image, compare with the original, and easily copy or share the text. Offline translation is available after downloading language packs.
- Translate text in screenshots
- Translate text in photos
- Live camera translation
- Overlay translations on images
- Copy and share translated text
- Offline translation support
- Screenshot shortcut integration
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Translate text in screenshots, photos and your camera view. Read the translation on the image, compare it with the original, and copy or share the text. Add the screenshot shortcut and assign it to Back Tap or a supported Action Button. Video guides walk you through setup. Add the camera widget for quick access from your Home Screen or Lock Screen. Text recognition and translation run on your iPhone. Apple may ask you to download language files before translating. Downloaded languages can be used offline. Background screenshot previews require iOS 26 or later; earlier supported versions open the app. Camera translation requires a supported iPhone. Language availability and translation quality depend on iOS. Small text, low light and movement can affect results. Try the free access shown in the app, then subscribe to keep translating. Monthly and annual plans include all translation features. Eligible new subscribers can try them free for seven days when offered by Apple. After the trial, your selected plan renews at the price shown before purchase unless canceled. Prices vary by region. Manage or cancel in your Apple Account subscription settings. Deleting the app does not cancel your subscription. Privacy Policy: https://onscreentranslate.app/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support: https://onscreentranslate.app/support
Screenshots
Verdict
The clearest difference is in-app purchases: PhoneCheck Pro at none against Onscreen Translate's 2. On price, ads, device support and iOS requirement 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
Both are free to download. Onscreen Translate sells 2 in-app purchases, starting at $3.99 per month. PhoneCheck Pro asks for nothing beyond the download.
| Parameter | PhoneCheck Pro | Onscreen Translate |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | — | Every 2 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone | iPhone |
| Requires iOS | 17.0 — better | 18.4 |
| Further details — not scored | ||
| Size | 3 MB | 111 MB |
| Age rating | 17+ | 4+ |
| Developer | 胜辉 韩 | OMAR FATTAHI |
In-app purchases
PhoneCheck Pro
No in-app purchases
Onscreen Translate
- Monthly7 Days trial$3.991 Month
- Annual7 Days trial$24.991 Year
Questions
Is PhoneCheck Pro free?
Is Onscreen Translate free?
Do PhoneCheck Pro or Onscreen Translate have ads?
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