# Data Monitor Free — user reviews

> 11 indexed App Store user reviews of Data Monitor Free by UniversalWind, rated 3.50/5 from 8 ratings.

- Source: https://appshunter.io/ios/app/data-monitor-free/id1025394094/reviews
- App overview in markdown: https://appshunter.io/ios/app/data-monitor-free/id1025394094.md
- Rating breakdown: 5★ 4 · 4★ 0 · 3★ 2 · 2★ 0 · 1★ 2

## Most critical reviews (10 lowest-rated)

### 1/5 — 不更改

*2021-02-14*

每天用完流量，第二天还是流量包的数据，你不显示剩多少，我要你何用？

### 1/5 — 居然还有广告，没啥用

*2021-02-08*

没什么用的东西还老是有广告，已删

### 1/5 — 没有用

*2020-10-13*

流量监控用了流量都没有变化数据

### 1/5 — ¯\_(ツ)_/¯

*2020-08-05*

Not accurate

### 1/5 — Has ads, inaccurate

*2019-09-16*

App has ads and full screen ads, unless you upgrade. It’s also inaccurate when you compare it to what it says on a WIFI hotspot.

### 1/5 — 时间不准确

*2018-09-20*

时间不准确，应该不以北京时候为准、比如今日流量，不是0点刷新，而是在20点左右

### 1/5 — Don't buy

*2018-06-02*

Very inaccurate app

### 3/5 — Nice Widget

*2017-02-16*

I like the widget but it's bothering me that there is no space between the data amount and unit. (300M)
I wish it was displayed as (300 MB). Seeing the percentage used and days left in cycle on the widget would be advantageous as well.

### 4/5 — Nice UI

*2020-07-12*

So far, So good.

### 5/5 — 监测

*2026-08-25*

不准确，差太多了

## Most praised reviews (1 highest-rated)

### 5/5 — First of many

*2018-12-21*

Out of 10 apps this one only goes over more than 4_5 gig's

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*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 2026-08-28.*