# HealAdvisor vs STF ZEN

The clearest difference is iOS requirement: STF ZEN at 9.0 against HealAdvisor's 15.0. 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.

## The numbers

| Metric | HealAdvisor | STF ZEN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (170 ratings)](https://appshunter.io/ios/app/healadvisor/id1479558745/reviews)** | — |
| Number of ratings | **170** | — |
| Positive reviews | 21.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 196 MB | 45 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Healy World GmbH](https://appshunter.io/developer/1479558744) | [STUFFACTORY](https://appshunter.io/developer/1476804950) |

## What reviewers say

### HealAdvisor

[App page](https://appshunter.io/ios/app/healadvisor/id1479558745)

This app provides personalized Healy frequency program suggestions for bioenergetic balancing. It connects to an expert database in the cloud, which is continuously updated and expanded using AI to offer the latest frequency knowledge.

**Highlights:** Personalized Healy program suggestions, Bioenergetic balancing, AI-powered recommendations, Expert database connection, Continuous updates and expansions

**Features:** macOS Compatibility

**In-app purchases:** none


### STF ZEN

[App page](https://appshunter.io/ios/app/stf-zen/id6730119787)

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

**In-app purchases:** none


## Frequently asked questions

### Is HealAdvisor free?

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

### Is STF ZEN free?

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

### Do HealAdvisor or STF ZEN have ads?

Neither HealAdvisor nor STF ZEN shows ads.

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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.*