# Catálogo GROB vs Fremax

The clearest difference is iOS requirement: Catálogo GROB at 15.0 against Fremax's 26.0. 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.

Catálogo GROB ships an update every 2 months, Fremax every 3 months. The most recent releases landed on November 1, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Catálogo GROB | Fremax |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 72 MB | 198 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [GOVI REFACCIONARIA SA DE CV](https://appshunter.io/developer/1285415080) | [DACOMSA](https://appshunter.io/developer/867319178) |

## What reviewers say

### Catálogo GROB

[App page](https://appshunter.io/ios/app/catalogo-grob/id889683261)

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

**In-app purchases:** none


### Fremax

[App page](https://appshunter.io/ios/app/fremax/id6759997184)

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

**In-app purchases:** none


## Frequently asked questions

### Is Catálogo GROB free?

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

### Is Fremax free?

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

### Do Catálogo GROB or Fremax have ads?

Neither Catálogo GROB nor Fremax shows ads.

### Which is updated more often, Catálogo GROB or Fremax?

Catálogo GROB ships an update every 2 months, and Fremax every 3 months. Most recently, Catálogo GROB was updated on November 1, 2026 and Fremax on October 28, 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.*