# Intuitive Mind (991e3d) vs Inner Citadel

The clearest difference is update cadence: Intuitive Mind (991e3d) at every 3 days against Inner Citadel's every 10 days. Intuitive Mind (991e3d) also leads on iOS requirement (13.0 vs 15.1). On price, ads, 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.

Intuitive Mind (991e3d) ships an update every 3 days, Inner Citadel every 10 days. The most recent releases landed on October 16, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Intuitive Mind (991e3d) | Inner Citadel |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 10 days |
| Size | 28 MB | 35 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MJZ Consulting Pty Ltd](https://appshunter.io/developer/1797995055) | [Christopher Innerarity](https://appshunter.io/developer/1881350957) |

## What reviewers say

### Intuitive Mind (991e3d)

[App page](https://appshunter.io/ios/app/intuitive-mind-991e3d/id6742362374)

**Features:** macOS Compatibility

**In-app purchases:** none


### Inner Citadel

[App page](https://appshunter.io/ios/app/inner-citadel/id6759868558)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Intuitive Mind (991e3d) free?

Intuitive Mind (991e3d) is free to download, with no in-app purchases.

### Is Inner Citadel free?

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

### Do Intuitive Mind (991e3d) or Inner Citadel have ads?

Neither Intuitive Mind (991e3d) nor Inner Citadel shows ads.

### Which is updated more often, Intuitive Mind (991e3d) or Inner Citadel?

Intuitive Mind (991e3d) ships an update every 3 days, and Inner Citadel every 10 days. Most recently, Intuitive Mind (991e3d) was updated on October 16, 2026 and Inner Citadel on October 11, 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.*