# Device Specs vs iDOCTOR

The clearest difference is review sentiment: iDOCTOR at 89% against Device Specs's 0%. iDOCTOR also leads on rating (4.8 vs 3.0) and ratings volume (17 vs 4). Device Specs's advantage is in-app purchases (none vs 1) and update cadence (weekly vs every 7 months). On price, ads and monetization model there is nothing between them.

Both are free to download. iDOCTOR sells 1 one-off in-app purchase. Device Specs asks for nothing beyond the download.

iDOCTOR holds the better App Store score, 4.8 against 3.0. Both are backed by a comparable volume of ratings — 4 and 17 respectively. Written reviews point the same way: 0% of Device Specs's written reviews are positive against 89% of iDOCTOR's.

Device Specs ships an update weekly, iDOCTOR every 7 months. The most recent releases landed on September 17, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Device Specs | iDOCTOR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (4 ratings)](https://appshunter.io/ios/app/device-specs/id6624303981/reviews) | **[4.8 (17 ratings)](https://appshunter.io/ios/app/idoctor-hardware-test/id6746433118/reviews)** |
| Number of ratings | 4 | **17** |
| Positive reviews | 0.0% of reviews | **88.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 7 months |
| Monetization | Free | Free |
| Size | 12 MB | 20 MB |
| Requires iOS | 17 | **15.6** |
| Devices | **iPhone, iPad, Apple TV, Apple Watch, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sergei Saliukov](https://appshunter.io/developer/1639409936) | [Rodrigo Belloso](https://appshunter.io/developer/1361382340) |

## What reviewers say

### Device Specs

[App page](https://appshunter.io/ios/app/device-specs/id6624303981)

Gain in-depth knowledge of your device's hardware. This application provides comprehensive details about your phone's internal components and specifications.

**Highlights:** Detailed hardware information, Device specifications, Internal component details, Comprehensive data

**Features:** macOS Compatibility, Apple Watch app, iMessage stickers

**In-app purchases:** none


### iDOCTOR

[App page](https://appshunter.io/ios/app/idoctor-hardware-test/id6746433118)

Get a comprehensive overview of your iPhone or iPad's hardware and system specifications. This app provides detailed information on CPU, memory, storage, display, battery, and security features without requiring logins or unnecessary permissions.

**Highlights:** System overview, CPU and performance details, Memory and storage information, Screen and display specs, Battery and power status, Security and accessibility features

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iDoctor Pro | $4.99 | one-time |


## Frequently asked questions

### Is Device Specs free?

Device Specs is free to download, with no in-app purchases.

### Is iDOCTOR free?

iDOCTOR is free to download, with in-app purchases available.

### Which has better reviews, Device Specs or iDOCTOR?

iDOCTOR is rated higher. Device Specs averages 3.0 out of 5 from 4 ratings, while iDOCTOR averages 4.8 from 17 ratings.

### Do Device Specs or iDOCTOR have ads?

Neither Device Specs nor iDOCTOR shows ads.

### Which is updated more often, Device Specs or iDOCTOR?

Device Specs ships an update weekly, and iDOCTOR every 7 months. Most recently, Device Specs was updated on September 17, 2026 and iDOCTOR on September 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*