# 星同智能 vs 定视Disiontech

星同智能 and 定视Disiontech are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | 星同智能 | 定视Disiontech |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Size | 44 MB | 37 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Huiming Optical Co.,Ltd](https://appshunter.io/developer/1852196864) | [Chongqing Roblink Technology Co., Ltd.](https://appshunter.io/developer/1602774014) |

## What reviewers say

### 星同智能

[App page](https://appshunter.io/ios/app/id6737761862)

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

**In-app purchases:** none


### 定视Disiontech

[App page](https://appshunter.io/ios/app/disiontech/id6760004128)

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

**In-app purchases:** none


## Frequently asked questions

### Is 星同智能 free?

星同智能 is free to download, with no in-app purchases.

### Is 定视Disiontech free?

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

### Do 星同智能 or 定视Disiontech have ads?

Neither 星同智能 nor 定视Disiontech shows ads.

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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.*