# INSIZE DataRecorder vs Acer Power Bar

The clearest difference is iOS requirement: Acer Power Bar at 9.0 against INSIZE DataRecorder's 12.0. On price, ads, in-app purchases and device support 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 | INSIZE DataRecorder | Acer Power Bar |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | — |
| Size | 79 MB | 18 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Insize Co., Ltd.](https://appshunter.io/developer/1489274019) | [Smart Frequency Technology Inc](https://appshunter.io/developer/1726546451) |

## What reviewers say

### INSIZE DataRecorder

[App page](https://appshunter.io/ios/app/insize-datarecorder/id1660165892)

**Features:** macOS Compatibility

**In-app purchases:** none


### Acer Power Bar

[App page](https://appshunter.io/ios/app/acer-power-bar/id6476378829)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is INSIZE DataRecorder free?

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

### Is Acer Power Bar free?

Acer Power Bar is free to download, with no in-app purchases.

### Do INSIZE DataRecorder or Acer Power Bar have ads?

Neither INSIZE DataRecorder nor Acer Power Bar 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.*