# Sequence Flow vs Arcana Mahjong

The clearest difference is in-app purchases: Arcana Mahjong at none against Sequence Flow's 5. Arcana Mahjong also leads on update cadence (every 5 days 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. Arcana Mahjong asks for nothing beyond the download.

Sequence Flow ships an update every 6 weeks, Arcana Mahjong every 5 days. The most recent releases landed on September 14, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Sequence Flow | Arcana Mahjong |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Every 5 days** |
| Size | 19 MB | 67 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zekeriya Cavdar](https://appshunter.io/developer/1763303173) | [Maksym Andriienko](https://appshunter.io/developer/1838314693) |

## 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 |


### Arcana Mahjong

[App page](https://appshunter.io/ios/app/arcana-mahjong/id6754842619)

**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 Arcana Mahjong free?

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

### Do Sequence Flow or Arcana Mahjong have ads?

Arcana Mahjong shows ads; Sequence Flow does not.

### Which is updated more often, Sequence Flow or Arcana Mahjong?

Sequence Flow ships an update every 6 weeks, and Arcana Mahjong every 5 days. Most recently, Sequence Flow was updated on September 14, 2026 and Arcana Mahjong on September 8, 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.*