# Mars-2S — user reviews

> 6 indexed App Store user reviews of Mars by Zhuhai Zhi Ying Electronic Technology Co., Ltd, rated 1.00/5 from 5 ratings.

- Source: https://appshunter.io/ios/app/mars-2s/id1489078486/reviews
- App overview in markdown: https://appshunter.io/ios/app/mars-2s/id1489078486.md
- Rating breakdown: 5★ 0 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 5

## Most critical reviews (6 lowest-rated)

### 1/5 — Does not work with IOS

*2022-12-28*

Completely useless with updated iOS devices. I will be returning the entire slider because I can’t use it without the app. Truly terrible customer support. Also going to leave a terrible amazon review. Fix asap

### 1/5 — Garbage product

*2022-09-13*

Used it once and now it won’t connect. Utter trash

### 1/5 — Non updates zero app support

*2022-05-06*

Unless you are using an outdated phone there is Zero support for the application after a certain IOS iteration. Using an up to date Iphone I was fortunate to still have an old model lying around in a drawer. If you do not or are not inclined to purchase a 4 year old Iphone do not purchase the associated products with this application. Incredibly disappointing.

### 1/5 — Not working iphone 13 pro

*2022-03-25*

Please update. When you click on Video, or any other bottom button, the screen flashes but does not change. Impossible to work reliably

### 1/5 — App not responding and shutting down please provide update so I may move my slider

*2022-02-15*

App not responding and shutting down please provide update so I may move my slider

### 2/5 — Does not work fully with Konova slider

*2024-03-20*

It only worked once, but now I can not go to manual mode. Can you please check what is wrong with the app

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-25.*