# NexusIM vs iDOCTOR

The clearest difference is in-app purchases: NexusIM at none against iDOCTOR's 1. iDOCTOR's advantage is update cadence (monthly vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

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

NexusIM ships an update every 3 months, iDOCTOR monthly. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | NexusIM | iDOCTOR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (19 ratings)](https://appshunter.io/ios/app/idoctor-hardware-test/id6746433118/reviews)** |
| Number of ratings | — | **19** |
| Positive reviews | — | 88.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | — | Free |
| Size | 25 MB | 15 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nexus World Technology](https://appshunter.io/developer/1584353367) | [Rodrigo Belloso](https://appshunter.io/developer/1361382340) |

## What reviewers say

### NexusIM

[App page](https://appshunter.io/ios/app/nexusim/id1584353365)

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

**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 NexusIM free?

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

### Is iDOCTOR free?

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

### Do NexusIM or iDOCTOR have ads?

Neither NexusIM nor iDOCTOR shows ads.

### Which is updated more often, NexusIM or iDOCTOR?

NexusIM ships an update every 3 months, and iDOCTOR monthly. Most recently, NexusIM was updated on October 27, 2026 and iDOCTOR on October 24, 2026.

---

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