My Device Info! vs DevInfo X
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
My Device Info!
Get detailed information about your iOS device, including specs, battery health, display, and storage. Access key data through convenient lock screen and home screen widgets. Manage your device better and discover its hidden features.
- Device specifications
- Battery health monitoring
- Display details
- Storage usage analysis
- Sensor and connectivity info
- Lock screen widgets
- Home screen widgets
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My Device Info shows the specs and status of your iPhone or iPad in one place. See device name and model, iOS version, screen size, brightness, storage used and free, battery level, charging status, Low Power Mode, cameras, biometrics, and more. Tap a row for a short tip. Home Screen and Lock Screen widgets keep battery, free space, and other basics handy without opening the app. On Apple Watch, check name, model, watchOS, battery, and more at a glance. Free forever for the core info. Upgrade to Pro (one-time, no subscription) to remove ads and unlock extras like network details, Wi-Fi name, About This Model, history, and clean export (text, PDF, and image card). Simple. Useful. No fluff.
DevInfo X
Explore detailed hardware, system, and sensor information for your device. Monitor real-time data, run diagnostic tests, and view network status. Customizable widgets provide at-a-glance insights.
- Device hardware and system details
- Real-time sensor data
- Essential device testing
- Network information
- Customizable home screen widgets
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DevInfo provides powerful insights into your device’s hardware, system, and sensors. Easily explore detailed information, monitor real-time data, and run essential device tests—all in a clean and intuitive interface. Key Features • Device Information Access essential details about your device, including system configuration, hardware overview, and network information. • System & Hardware Insights Explore in-depth information about your device’s components, including CPU, memory, display, and more. • Sensor Data (Real-Time) View real-time data from available sensors and better understand how your device interacts with the physical world. • Device Testing Perform essential checks such as screen and sensor tests to ensure your device is functioning properly. • Network Information Check Wi-Fi and cellular network status to stay informed about your connectivity. • Widgets Beautiful and customizable widgets let you view key device information at a glance, right from your Home Screen. DevInfo helps you better understand your device with accurate data, real-time insights, and easy-to-use tools—all in one place.
Screenshots
Verdict
The clearest difference is ratings volume: My Device Info! at 364 against DevInfo X's 15. On price, rating, update cadence and ads 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. My Device Info! sells 1 one-off in-app purchase and DevInfo X sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.5 for My Device Info! against 4.6 for DevInfo X. That said, the two scores are not equally well evidenced: My Device Info! has 364 ratings behind it against 15, so its average is the more settled of the two.
My Device Info! ships an update every 3 months, DevInfo X every 2 months. Both last shipped on October 24, 2026.
| Parameter | My Device Info! | DevInfo X |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (364 ratings) | 4.6 (15 ratings) — better |
| Positive reviews | 69.2% of reviews | — |
| Number of ratings | 364 — better | 15 |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPad |
| Requires iOS | 16.0 | 16.0 |
| Further details — not scored | ||
| Size | 4 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Kappz LLC | Shanghai Liuzhou Technology Co., Ltd. |
Customer experience
My Device Info!
DevInfo X
In-app purchases
My Device Info!
- My Device Info! NO ADS$0.99
DevInfo X
- DevInfo Pro$5.99
- DevInfo Pro$6.99
Questions
Is My Device Info! free?
Is DevInfo X free?
Which has better reviews, My Device Info! or DevInfo X?
Do My Device Info! or DevInfo X have ads?
Which is updated more often, My Device Info! or DevInfo X?
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