# ruRU MAE vs When'd I

The clearest difference is price: ruRU MAE at Free against When'd I's $2.99. ruRU MAE also leads on iOS requirement (11.0 vs 15.0). When'd I's advantage is update cadence (every 4 days vs fortnightly). On ads, in-app purchases and device support there is nothing between them.

ruRU MAE is free to download; When'd I costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ruRU MAE ships an update fortnightly, When'd I every 4 days. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ruRU MAE | When'd I |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/whend-i/id6801866888/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 90.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | — | Paid |
| Size | 67 MB | 30 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arcare Innova Corp.](https://appshunter.io/developer/1386027684) | [HyunWoo Lee](https://appshunter.io/developer/6791167449) |

## What reviewers say

### ruRU MAE

[App page](https://appshunter.io/ios/app/ruru-mae/id1489699152)

**Features:** macOS Compatibility

**In-app purchases:** none


### When'd I

[App page](https://appshunter.io/ios/app/whend-i/id6801866888)

This app helps you track when you last performed specific tasks or activities. It visualizes the time elapsed since your last action and allows you to add photos and notes to each entry. Features include widgets and lock screen access for quick logging and checking.

**Highlights:** Track last performed activities, Visualize time elapsed, Add photos and notes, Home screen widgets, Lock screen logging, Optional evening nudge

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

**In-app purchases:** none


## Frequently asked questions

### Is ruRU MAE free?

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

### Is When'd I free?

When'd I costs $2.99, with no in-app purchases.

### Do ruRU MAE or When'd I have ads?

Neither ruRU MAE nor When'd I shows ads.

### Which is updated more often, ruRU MAE or When'd I?

ruRU MAE ships an update fortnightly, and When'd I every 4 days. Most recently, ruRU MAE was updated on October 26, 2026 and When'd I on October 25, 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.*