# Tori Mind Map vs Oysterun

The clearest difference is ads: Oysterun at none against Tori Mind Map's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Tori Mind Map ships an update every 2 weeks, Oysterun every 11 days. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Tori Mind Map | Oysterun |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 11 days** |
| Size | 14 MB | 2 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [jihun kim](https://appshunter.io/developer/1779879007) | [HsuanChung Wang](https://appshunter.io/developer/1892752641) |

## What reviewers say

### Tori Mind Map

[App page](https://appshunter.io/ios/app/tori-mind-map-visual-ideas/id6761705558)

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

**In-app purchases:** none


### Oysterun

[App page](https://appshunter.io/ios/app/oysterun/id6762069229)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tori Mind Map free?

Tori Mind Map is free to download, with no in-app purchases.

### Is Oysterun free?

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

### Do Tori Mind Map or Oysterun have ads?

Tori Mind Map shows ads; Oysterun does not.

### Which is updated more often, Tori Mind Map or Oysterun?

Tori Mind Map ships an update every 2 weeks, and Oysterun every 11 days. Most recently, Tori Mind Map was updated on October 28, 2026 and Oysterun 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.*