# Sequence Flow vs Memory Quest

The clearest difference is in-app purchases: Memory Quest at none against Sequence Flow's 5. Memory Quest also leads on update cadence (weekly vs every 6 weeks) and iOS requirement (15.6 vs 17.0). Sequence Flow's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Sequence Flow sells 5 one-off in-app purchases. Memory Quest asks for nothing beyond the download.

Sequence Flow ships an update every 6 weeks, Memory Quest weekly. The most recent releases landed on September 14, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Sequence Flow | Memory Quest |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Weekly** |
| Size | 19 MB | 66 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Zekeriya Cavdar](https://appshunter.io/developer/1763303173) | [Mansur Gulomov](https://appshunter.io/developer/1657144977) |

## What reviewers say

### Sequence Flow

[App page](https://appshunter.io/ios/app/sequence-flow/id6749272901)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Crystal | $0.39 | one-time |
| Neon Cyber Theme | $0.49 | one-time |
| Galaxy Explorer Theme | $0.49 | one-time |
| Royal Gold Theme | $0.99 | one-time |
| Sakura | $0.99 | one-time |


### Memory Quest

[App page](https://appshunter.io/ios/app/memory-quest-brain-game/id6787847857)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sequence Flow free?

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

### Is Memory Quest free?

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

### Do Sequence Flow or Memory Quest have ads?

Memory Quest shows ads; Sequence Flow does not.

### Which is updated more often, Sequence Flow or Memory Quest?

Sequence Flow ships an update every 6 weeks, and Memory Quest weekly. Most recently, Sequence Flow was updated on September 14, 2026 and Memory Quest on September 13, 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.*