# Things Happen vs Memomium

The clearest difference is in-app purchases: Memomium at none against Things Happen's 2. Memomium also leads on ads (none vs shown) and update cadence (every 2 days vs every 2 months). Things Happen's advantage is iOS requirement (11.0 vs 17.4). On price and device support there is nothing between them.

Both are free to download. Things Happen sells 2 one-off in-app purchases. Memomium asks for nothing beyond the download.

Things Happen ships an update every 2 months, Memomium every 2 days. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Things Happen | Memomium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/memomium/id6523430124/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | — | Free |
| Size | 91 MB | 2 MB |
| Requires iOS | **11.0** | 17.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Natalia Tsybulenka](https://appshunter.io/developer/901382548) | [Heung Ju Ha](https://appshunter.io/developer/1738866383) |

## What reviewers say

### Things Happen

[App page](https://appshunter.io/ios/app/things-happen-life-tracker/id1512430864)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 Things | $0.99 | one-time |
| No Limits | $1.99 | one-time |


### Memomium

[App page](https://appshunter.io/ios/app/memomium/id6523430124)

A streamlined digital notebook focused on simplicity, security, and style. It offers a distraction-free writing environment with end-to-end encryption and customizable day/night modes. Notes can be synced across Apple devices.

**Highlights:** Minimalist design, End-to-end encryption, Day and night modes, iCloud sync, Distraction-free writing

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Things Happen free?

Things Happen is free to download, with in-app purchases available.

### Is Memomium free?

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

### Do Things Happen or Memomium have ads?

Things Happen shows ads; Memomium does not.

### Which is updated more often, Things Happen or Memomium?

Things Happen ships an update every 2 months, and Memomium every 2 days. Most recently, Things Happen was updated on October 18, 2026 and Memomium on October 24, 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.*