# GUAI vs OptimaRetailTech

The clearest difference is iOS requirement: OptimaRetailTech at 12.0 against GUAI's 15.0. 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.

GUAI ships an update every 2 weeks, OptimaRetailTech every 3 weeks. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | GUAI | OptimaRetailTech |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Size | 20 MB | 39 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Diaple Networking SL](https://appshunter.io/developer/564471872) | [Optima Retail](https://appshunter.io/developer/1779908245) |

## What reviewers say

### GUAI

[App page](https://appshunter.io/ios/app/guai-gestor-de-operaciones/id6670477446)

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

**In-app purchases:** none


### OptimaRetailTech

[App page](https://appshunter.io/ios/app/optimaretailtech/id6738275896)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GUAI free?

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

### Is OptimaRetailTech free?

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

### Do GUAI or OptimaRetailTech have ads?

Neither GUAI nor OptimaRetailTech shows ads.

### Which is updated more often, GUAI or OptimaRetailTech?

GUAI ships an update every 2 weeks, and OptimaRetailTech every 3 weeks. Most recently, GUAI was updated on November 4, 2026 and OptimaRetailTech on October 30, 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.*