# ProPower vs AIMS

The clearest difference is update cadence: ProPower at every 5 months against AIMS's every 16 months. ProPower also leads on iOS requirement (9.0 vs 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.

ProPower ships an update every 5 months, AIMS every 16 months. The most recent releases landed on October 7, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | ProPower | AIMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 16 months |
| Size | 7 MB | 31 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Hexing Zeko Information Technology Co., Ltd](https://appshunter.io/developer/1531683944) | [AIMSBAT](https://appshunter.io/developer/1528262837) |

## What reviewers say

### ProPower

[App page](https://appshunter.io/ios/app/propower/id1475076972)

**Features:** macOS Compatibility

**In-app purchases:** none


### AIMS

[App page](https://appshunter.io/ios/app/aims-pro/id6448872730)

**In-app purchases:** none


## Frequently asked questions

### Is ProPower free?

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

### Is AIMS free?

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

### Do ProPower or AIMS have ads?

Neither ProPower nor AIMS shows ads.

### Which is updated more often, ProPower or AIMS?

ProPower ships an update every 5 months, and AIMS every 16 months. Most recently, ProPower was updated on October 7, 2026 and AIMS on October 8, 2026.

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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.*