IDFAfinder vs Device Info
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IDFAfinder
This utility app collects and displays device information like model, IP addresses, and user agent for testing and debugging purposes. It allows users to easily email this collected data in a text format.
- Collects device model
- Retrieves IDFA and IDFV
- Displays local and public IP addresses
- Shows User Agent string
- Exports data via email
- Aids in testing and debugging
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This app will collect following information from your device. You can refer and use those collected values for your testing / debugging. Also you can easily Email those info in text format. - Device Model - IDFA - IDFV - Local IP address - Public IP address - User Agent Note : This application is provided as a support tool for testing and debugging of developers and testers. In accordance with the laws and regulations of the country where this application is used, users are responsible for managing and operating the acquired device information. When using the information obtained by this application, if the individual and the organization to which the user belongs suffer the unexpected damage, the application provider has no responsibility.
Device Info
Access comprehensive details about your mobile device. View information such as brand, carrier, device ID, storage capacity, and power status.
- Device brand and type
- Carrier information
- Device ID
- Free storage space
- Power state
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DeviceInfo gives you a complete, real-time look at the hardware and system behind your phone or tablet — no clutter, no account, no cost. Tap a tab and instantly see what your device is made of. OVERVIEW • CPU architecture and live core frequencies • Memory (RAM) usage • Storage at a glance • Display resolution, logical size, pixel density, refresh rate and brightness • Network status and connection type BATTERY • Charge level and power state • Battery health and technology • Temperature, voltage and current • Capacity vs. design capacity • Charge cycle count • Low Power Mode status NETWORK • Wi-Fi, cellular and ethernet detection • Carrier and network generation (5G / 4G / LTE) • Public IP, ISP and approximate location • Local IP address, link speed and frequency • Internet reachability and VoIP support STORAGE • Total capacity, used and available space • Clear visual breakdown SENSORS • Live accelerometer and gyroscope readings (X / Y / Z) • Ambient light sensor • Step counter Plus a clean light/dark mode that adapts to your style. Whether you're buying a used phone, benchmarking hardware, checking battery wear, or just curious about your device, DeviceInfo puts every spec at your fingertips. Download free today.
Screenshots
Verdict
The clearest difference is review sentiment: IDFAfinder at 100% against Device Info's 0%. IDFAfinder also leads on rating (3.7 vs 2.3) and ads (none vs shown). On price, ratings volume, update cadence and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
IDFAfinder holds the better App Store score, 3.7 against 2.3. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews point the same way: 100% of IDFAfinder's written reviews are positive against 0% of Device Info's.
IDFAfinder ships an update every 6 weeks, Device Info every 2 months. The most recent releases landed on October 24, 2026 and October 2, 2026 respectively.
| Parameter | IDFAfinder | Device Info |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) — better | 2.3 (3 ratings) |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 3 | 3 |
| Update frequency | Every 6 weeks — better | Every 2 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.4 — better | 16.4 |
| Further details — not scored | ||
| Size | 7 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | Jo Okawara | DxT LLC |
Customer experience
IDFAfinder
Device Info
In-app purchases
IDFAfinder
No in-app purchases
Device Info
No in-app purchases








