# Neurohack Studio vs Indigo Soul

The clearest difference is in-app purchases: Indigo Soul at none against Neurohack Studio's 2. Neurohack Studio's advantage is update cadence (every 3 days vs every 3 months) and iOS requirement (12.4 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Neurohack Studio sells 2 in-app purchases, starting at $0.99 per month. Indigo Soul asks for nothing beyond the download.

Neurohack Studio ships an update every 3 days, Indigo Soul every 3 months. The most recent releases landed on September 15, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Neurohack Studio | Indigo Soul |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 months |
| Size | 43 MB | 55 MB |
| Requires iOS | **12.4** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HYPER IOT PTY. LTD.](https://appshunter.io/developer/470482762) | [Momence, Inc.](https://appshunter.io/developer/1577856011) |

## What reviewers say

### Neurohack Studio

[App page](https://appshunter.io/ios/app/neurohack-studio/id6448454019)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Neurohack premium monthly | $0.99 | per month |
| Yearly neurohack | $9.99 | per year |


### Indigo Soul

[App page](https://appshunter.io/ios/app/indigo-soul/id6743545162)

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

**In-app purchases:** none


## Frequently asked questions

### Is Neurohack Studio free?

Neurohack Studio is free to download, with in-app purchases available.

### Is Indigo Soul free?

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

### Do Neurohack Studio or Indigo Soul have ads?

Neither Neurohack Studio nor Indigo Soul shows ads.

### Which is updated more often, Neurohack Studio or Indigo Soul?

Neurohack Studio ships an update every 3 days, and Indigo Soul every 3 months. Most recently, Neurohack Studio was updated on September 15, 2026 and Indigo Soul on September 21, 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.*