# Memory Flow vs Crossword Bubbles

The clearest difference is in-app purchases: Crossword Bubbles at none against Memory Flow's 4. Memory Flow's advantage is ads (none vs shown) and iOS requirement (9.0 vs 11.0). On price and device support there is nothing between them.

Both are free to download. Memory Flow sells 4 one-off in-app purchases. Crossword Bubbles asks for nothing beyond the download.

## The numbers

| Metric | Memory Flow | Crossword Bubbles |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (41 ratings)](https://appshunter.io/ios/app/memory-flow/id1309778502/reviews)** | — |
| Number of ratings | **41** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 61 MB | 168 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [App Happy Games LLC](https://appshunter.io/developer/365429690) | [Svyatoslav Fedoriv](https://appshunter.io/developer/1435065838) |

## What reviewers say

### Memory Flow

[App page](https://appshunter.io/ios/app/memory-flow/id1309778502)

Challenge your memory and focus with this brain training game. Repeat increasingly complex paths to push your cognitive limits. Discover surprising improvements in your recall abilities after playing.

**Highlights:** 600+ levels, 3 difficulty grid sizes, Improves memory and retention, Exercises the brain, Suitable for all ages

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Hint Pack | $0.99 | one-time |
| Medium Hint Pack | $1.99 | one-time |
| Remove Ads | $1.99 | one-time |
| Large Hint Pack | $2.99 | one-time |


### Crossword Bubbles

[App page](https://appshunter.io/ios/app/crossword-bubbles/id1664457597)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Memory Flow free?

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

### Is Crossword Bubbles free?

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

### Do Memory Flow or Crossword Bubbles have ads?

Crossword Bubbles shows ads; Memory Flow does not.

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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.*