# AE Power vs Mutual Diary

AE Power and Mutual Diary are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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.

Both ship on a similar rhythm, roughly fortnightly. Both last shipped on September 18, 2026.

## The numbers

| Metric | AE Power | Mutual Diary |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Size | 50 MB | 28 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Viion](https://appshunter.io/developer/1477149153) | [SAM MICHAELS](https://appshunter.io/developer/1785598124) |

## What reviewers say

### AE Power

[App page](https://appshunter.io/ios/app/ae-power/id6473236485)

**Features:** macOS Compatibility

**In-app purchases:** none


### Mutual Diary

[App page](https://appshunter.io/ios/app/mutual-diary/id6737611250)

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

**In-app purchases:** none


## Frequently asked questions

### Is AE Power free?

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

### Is Mutual Diary free?

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

### Do AE Power or Mutual Diary have ads?

Neither AE Power nor Mutual Diary shows ads.

### Which is updated more often, AE Power or Mutual Diary?

AE Power ships an update fortnightly, and Mutual Diary fortnightly. Most recently, AE Power was updated on September 18, 2026 and Mutual Diary on September 18, 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.*