# ZYGON vs Optimize Business Systems

The clearest difference is ads: Optimize Business Systems at none against ZYGON's shown. On price, update cadence, 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.

ZYGON ships an update every 5 months, Optimize Business Systems every 3 months. The most recent releases landed on September 25, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | ZYGON | Optimize Business Systems |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (23 ratings)](https://appshunter.io/ios/app/zygon/id1576900017/reviews)** | — |
| Number of ratings | **23** | — |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 3 months** |
| Monetization | Ad-supported | — |
| Size | 72 MB | 17 MB |
| Requires iOS | **12.1** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [dane spotts](https://appshunter.io/developer/1576900019) | [Optimize Business Systems](https://appshunter.io/developer/1843123814) |

## What reviewers say

### ZYGON

[App page](https://appshunter.io/ios/app/zygon/id1576900017)

This app uses neurotechnology to help you rewire thoughts, reprogram beliefs, and unlock your potential. It offers tools for stress reduction, confidence boosts, improved focus, and achieving success through mental training.

**Highlights:** Over 1000 transformational programs, Instant brain reset with audio entrainment, Subconscious reprogramming tools, Mental training for sleep and focus, Stream or download for offline listening

**Features:** macOS Compatibility

**In-app purchases:** none


### Optimize Business Systems

[App page](https://appshunter.io/ios/app/optimize-business-systems/id6753804025)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ZYGON free?

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

### Is Optimize Business Systems free?

Optimize Business Systems is free to download, with no in-app purchases.

### Do ZYGON or Optimize Business Systems have ads?

ZYGON shows ads; Optimize Business Systems does not.

### Which is updated more often, ZYGON or Optimize Business Systems?

ZYGON ships an update every 5 months, and Optimize Business Systems every 3 months. Most recently, ZYGON was updated on September 25, 2026 and Optimize Business Systems on October 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.*