# Amitres IOT vs J

The clearest difference is review sentiment: J at 50% against Amitres IOT's 0%. J also leads on rating (2.6 vs 1.6) and update cadence (fortnightly vs monthly). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

J holds the better App Store score, 2.6 against 1.6. Both are backed by a comparable volume of ratings — 14 and 5 respectively. Written reviews point the same way: 0% of Amitres IOT's written reviews are positive against 50% of J's.

Amitres IOT ships an update monthly, J fortnightly. The most recent releases landed on October 6, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Amitres IOT | J |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.6 (14 ratings)](https://appshunter.io/ios/app/amitres-iot/id1555401398/reviews) | **[2.6 (5 ratings)](https://appshunter.io/ios/app/j-tech-digital-control/id1572720298/reviews)** |
| Number of ratings | **14** | 5 |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | Free |
| Size | 31 MB | 59 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SZSSC Technology Co.,Ltd.](https://appshunter.io/developer/1555401400) | [J-Tech Digital, Inc](https://appshunter.io/developer/1147761166) |

## What reviewers say

### Amitres IOT

[App page](https://appshunter.io/ios/app/amitres-iot/id1555401398)

Manage network projects and switches remotely from your mobile device. Control project personnel, share and authorize managed items, and monitor switch information like online quantity and IP addresses. Configure network functions such as isolation and ultra-distance.

**Highlights:** Bind and manage switches, Manage network projects and personnel, Share, authorize, and rename managed items, Remotely view switch information, Remotely set network functions

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

**In-app purchases:** none


### J

[App page](https://appshunter.io/ios/app/j-tech-digital-control/id1572720298)

Easily manage and configure compatible J-Tech Digital A/V equipment directly from your mobile device. Control routing settings, save configurations, and connect devices without needing a physical keyboard or mouse.

**Highlights:** Control routing settings, Manage multiple devices, Remember device settings, Save/Load routing settings, Configure A/V equipment, Connect devices remotely

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Amitres IOT free?

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

### Is J free?

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

### Which has better reviews, Amitres IOT or J?

J is rated higher. Amitres IOT averages 1.6 out of 5 from 14 ratings, while J averages 2.6 from 5 ratings.

### Do Amitres IOT or J have ads?

Neither Amitres IOT nor J shows ads.

### Which is updated more often, Amitres IOT or J?

Amitres IOT ships an update monthly, and J fortnightly. Most recently, Amitres IOT was updated on October 6, 2026 and J on October 12, 2026.

---

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