# AiMaster vs J

The clearest difference is ads: AiMaster at none against J's shown. AiMaster also leads on device support (3 vs 1). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | AiMaster | J |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (32 ratings)](https://appshunter.io/ios/app/aimaster/id668985791/reviews)** | — |
| Number of ratings | **32** | — |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 33 MB | 5 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ASUSTOR Inc.](https://appshunter.io/developer/563855443) | [YUAN YU NIU](https://appshunter.io/developer/6802343658) |

## What reviewers say

### AiMaster

[App page](https://appshunter.io/ios/app/aimaster/id668985791)

Manage your network-attached storage devices remotely from your mobile device. This app offers comprehensive control over NAS setup, services, settings, and system monitoring. It also provides features for backup management and device location.

**Highlights:** One-click NAS initialization, Remote control of multiple NAS devices, Manage services and apps, Monitor system resources, Real-time system notifications, Backup job management, Find and wake up NAS

**Features:** Vision Pro support

**In-app purchases:** none


### J

[App page](https://appshunter.io/ios/app/j-camera/id6803582284)

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

**In-app purchases:** none


## Frequently asked questions

### Is AiMaster free?

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

### Is J free?

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

### Do AiMaster or J have ads?

J shows ads; AiMaster does not.

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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.*