# Infinity vs Rhizo

The clearest difference is price: Rhizo at Free against Infinity's $3.99. Infinity's advantage is update cadence (every 8 days vs every 7 months) and iOS requirement (12.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

Rhizo is free to download; Infinity costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Infinity ships an update every 8 days, Rhizo every 7 months. The most recent releases landed on July 16, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Infinity | Rhizo |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rhizo-freeform-mind-map/id6759258516/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 7 months |
| Monetization | — | Paid |
| Size | 30 MB | 19 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Zaid Naim](https://appshunter.io/developer/1855660500) | [现兴 闫](https://appshunter.io/developer/1875449831) |

## What reviewers say

### Infinity

[App page](https://appshunter.io/ios/app/infinity-nested-canvas/id6757099115)

**Features:** macOS Compatibility

**In-app purchases:** none


### Rhizo

[App page](https://appshunter.io/ios/app/rhizo-freeform-mind-map/id6759258516)

This app offers a fluid and tactile mind-mapping experience, allowing users to capture and organize thoughts without forced structure. It prioritizes a minimalist interface and seamless interaction for a stress-free creative process. Ideas can be exported in various formats, ensuring data ownership.

**Highlights:** Kinetic thought nodes with physics simulation, Minimalist gestures for idea creation and connection, Infinite canvas with auto-adaptive nodes, Seamless export to JSON and PNG, Local data storage for absolute privacy, Ad-free and no in-app purchases

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

**In-app purchases:** none


## Frequently asked questions

### Is Infinity free?

Infinity costs $3.99, with no in-app purchases.

### Is Rhizo free?

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

### Do Infinity or Rhizo have ads?

Neither Infinity nor Rhizo shows ads.

### Which is updated more often, Infinity or Rhizo?

Infinity ships an update every 8 days, and Rhizo every 7 months. Most recently, Infinity was updated on July 16, 2026 and Rhizo 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.*