# Vacuus vs Flipmoji

The clearest difference is in-app purchases: Flipmoji at none against Vacuus's 2. Flipmoji also leads on update cadence (daily vs every 2 weeks). Vacuus's advantage is iOS requirement (13.1 vs 16.7). On price, ads and device support there is nothing between them.

Both are free to download. Vacuus sells 2 one-off in-app purchases. Flipmoji asks for nothing beyond the download.

Vacuus ships an update every 2 weeks, Flipmoji daily. The most recent releases landed on October 8, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Vacuus | Flipmoji |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/vacuus/id1520172981/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 41 MB | 18 MB |
| Requires iOS | **13.1** | 16.7 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mar Martinez](https://appshunter.io/developer/979009787) | [Morning Mark LLC](https://appshunter.io/developer/1860336517) |

## What reviewers say

### Vacuus

[App page](https://appshunter.io/ios/app/vacuus/id1520172981)

A logic puzzle game where players combine and operate icons in the correct sequence to make them disappear. It's designed to enhance short-term memory and planning skills through fun gameplay. Use clues when you get stuck to improve your score.

**Highlights:** Icon combination puzzles, Sequence operation gameplay, Score-based progression, In-game clues, Memory skill enhancement, Planning skill development

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy 10 hints | $0.99 | one-time |
| Buy 1 month of game | $0.99 | one-time |


### Flipmoji

[App page](https://appshunter.io/ios/app/flipmoji-memory-card-game/id6758564667)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Vacuus free?

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

### Is Flipmoji free?

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

### Do Vacuus or Flipmoji have ads?

Neither Vacuus nor Flipmoji shows ads.

### Which is updated more often, Vacuus or Flipmoji?

Vacuus ships an update every 2 weeks, and Flipmoji daily. Most recently, Vacuus was updated on October 8, 2026 and Flipmoji on October 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.*