IDFA & Device Info Viewer vs HDD Report Builder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
HDD Report Builder
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Features: • Create and manage HDD drilling reports • Capture entry and exit point images • Google Maps integration for project locations • Generate professional PDF reports We're excited to bring this powerful tool to help you manage your HDD projects efficiently!
Screenshots
Verdict
The clearest difference is ads: HDD Report Builder at none against IDFA & Device Info Viewer's shown. HDD Report Builder also leads on iOS requirement (13.0 vs 15.6). IDFA & Device Info Viewer's advantage is update cadence (every 3 weeks vs every 5 weeks). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
IDFA & Device Info Viewer ships an update every 3 weeks, HDD Report Builder every 5 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.
| Parameter | IDFA & Device Info Viewer | HDD Report Builder |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks — better | Every 5 weeks |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 17 MB | 80 MB |
| Age rating | 4+ | 4+ |
| Developer | Rodrigo Belloso | Einlogica Solutions Private Limited |
In-app purchases
IDFA & Device Info Viewer
No in-app purchases
HDD Report Builder
No in-app purchases
Questions
Is IDFA & Device Info Viewer free?
Is HDD Report Builder free?
Do IDFA & Device Info Viewer or HDD Report Builder have ads?
Which is updated more often, IDFA & Device Info Viewer or HDD Report Builder?
Other comparisons
