My Device Info vs IDFA & Device Info Viewer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
My Device Info
Access essential device identifiers, network details, and system diagnostics with a single tap. Ideal for developers and testers needing quick access to information like IDFA, IP addresses, and storage.
- Device IDs (IDFA, IDFV, UUID)
- Network Information (IP Addresses)
- Device Details (Model, iOS Version)
- Battery Status & Storage
- One-tap copy functionality
- Privacy-focused data handling
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Ever been asked for your exact iPhone model, your iOS build number, or your IP address, and had no idea where to look? My Device Info puts all of it on one screen. Settings scatters this information across half a dozen menus, and some of it isn't in there at all. This app gathers it in one place, says what each value actually means, and lets you copy any of it with a single tap. WHAT YOU CAN SEE - The marketing name and the model identifier behind it, like iPhone17,1 and iPhone 16 Pro - iOS version, including the build number - Battery level, charging state, and whether Low Power Mode is on - Free space and total capacity - Wi-Fi IPv4 and IPv6 addresses, plus your cellular IP - Identifier for Vendor, and your advertising identifier if you allow tracking WHEN THE WI-FI IS BEING WEIRD Tap once and the app measures latency to Apple, Cloudflare and Google, times how long DNS lookups take, and checks whether two providers agree on your public IP. You get a Good, Fair or Poor score and the numbers behind it. Useful when everything is technically connected but nothing loads. PRIVACY YOU ACTUALLY CONTROL Identifiers and IP addresses stay hidden behind a toggle until you decide to show them. There is no account, no sign-in, and nothing is uploaded from the values on screen. My Device Info does not expose Apple's hardware UDID, because no app can. ON YOUR HOME SCREEN AND IN SIRI Add a widget to keep your device summary a glance away, on either the Home Screen or the Lock Screen. Or skip the app: ask Siri to run a quick connection check, or to copy your device model straight to the clipboard. WORTH TURNING ON Optional alerts can tell you when storage drops below a threshold you set, when connection quality degrades, or when your tracking permission changes. Dark, light and system appearance are all supported. One optional purchase removes ads permanently. Network checks contact public endpoints to measure your connection. Questions or feature requests? Reach us at support@samuelblackburn.com
IDFA & Device Info Viewer
Access your device's advertising ID (IDFA) and detailed technical specifications. View, copy, and share system information like model, OS, and storage. Designed for developers and curious users, it offers advanced insights through rewarded videos.
- View and copy IDFA
- Access system details (model, OS, resolution, battery)
- Unlock extended info (IDFV, region, time zone, storage, memory, CPU)
- Export or share data
- No logins or clutter
- Advanced insights via rewarded video
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IDFA & Info Checker helps you quickly access your iOS device's advertising ID (IDFA) and technical specs. Whether you're a developer, tester, or just curious, this app gives you everything you need: View and copy your IDFA Get system details (model, OS, resolution, battery) Unlock extended info like IDFV, region, time zone, storage, memory, CPU Export or share your data easily Designed for simplicity — no logins, no clutter Advanced insights are available via rewarded video. Built for developers. Useful for everyone.
Screenshots
Verdict
The clearest difference is rating: IDFA & Device Info Viewer at 5.0 against My Device Info's 2.3. IDFA & Device Info Viewer also leads on in-app purchases (none vs 1) and update cadence (every 3 weeks vs every 4 months). My Device Info's advantage is ratings volume (3 vs 1). 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. My Device Info sells 1 one-off in-app purchase. IDFA & Device Info Viewer asks for nothing beyond the download.
IDFA & Device Info Viewer holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
My Device Info ships an update every 4 months, IDFA & Device Info Viewer every 3 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.
| Parameter | My Device Info | IDFA & Device Info Viewer |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (3 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | — | 66.7% of reviews |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 4 months | Every 3 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 19 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Samuel Blackburn | Rodrigo Belloso |
Customer experience
My Device Info
IDFA & Device Info Viewer
In-app purchases
My Device Info
- Remove Ads$2.99
IDFA & Device Info Viewer
No in-app purchases
Questions
Is My Device Info free?
Is IDFA & Device Info Viewer free?
Which has better reviews, My Device Info or IDFA & Device Info Viewer?
Do My Device Info or IDFA & Device Info Viewer have ads?
Which is updated more often, My Device Info or IDFA & Device Info Viewer?
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