# liber8 vs Spark (598450)

The clearest difference is iOS requirement: liber8 at 13.0 against Spark (598450)'s 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

liber8 ships an update monthly, Spark (598450) every 3 weeks. The most recent releases landed on November 3, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | liber8 | Spark (598450) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/liber8/id1603342201/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 72 MB | 186 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [THE HUMANITY 2.0 FOUNDATION INC.](https://appshunter.io/developer/1603342203) | [Dianna Dick](https://appshunter.io/developer/6797124144) |

## What reviewers say

### liber8

[App page](https://appshunter.io/ios/app/liber8/id1603342201)

This app helps you understand the root causes of your emotional stress by documenting triggers and providing personalized recommendations for healing. It facilitates a guided exploration of your nervous system's responses to stress, leading to precise insights and actionable steps for mental and emotional well-being.

**Highlights:** Document emotional triggers, Root-cause analysis of stress, Personalized healing recommendations, 1-on-1 precision Mapping sessions, Emotional Lab Report generation, Shareable reports with healthcare providers

**Features:** macOS Compatibility

**In-app purchases:** none


### Spark (598450)

[App page](https://appshunter.io/ios/app/spark-598450/id6797124142)

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

**In-app purchases:** none


## Frequently asked questions

### Is liber8 free?

liber8 is free to download, with no in-app purchases.

### Is Spark (598450) free?

Spark (598450) is free to download, with no in-app purchases.

### Do liber8 or Spark (598450) have ads?

Neither liber8 nor Spark (598450) shows ads.

### Which is updated more often, liber8 or Spark (598450)?

liber8 ships an update monthly, and Spark (598450) every 3 weeks. Most recently, liber8 was updated on November 3, 2026 and Spark (598450) on November 10, 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.*