# FERTISYSTEM TXF MB vs GRC COTRAM

The clearest difference is update cadence: GRC COTRAM at monthly against FERTISYSTEM TXF MB's every 4 months. 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.

FERTISYSTEM TXF MB ships an update every 4 months, GRC COTRAM monthly. The most recent releases landed on September 9, 2026 and August 28, 2026 respectively.

## The numbers

| Metric | FERTISYSTEM TXF MB | GRC COTRAM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Size | 19 MB | 33 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NUOVA ROJ ELECTROTEX SRL](https://appshunter.io/developer/1642969347) | [Cotram – Cooperativa de Trabalho Mútuo](https://appshunter.io/developer/1682047642) |

## What reviewers say

### FERTISYSTEM TXF MB

[App page](https://appshunter.io/ios/app/fertisystem-txf-mb/id1666333387)

**In-app purchases:** none


### GRC COTRAM

[App page](https://appshunter.io/ios/app/grc-cotram/id6447633716)

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

**In-app purchases:** none


## Frequently asked questions

### Is FERTISYSTEM TXF MB free?

FERTISYSTEM TXF MB is free to download, with no in-app purchases.

### Is GRC COTRAM free?

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

### Do FERTISYSTEM TXF MB or GRC COTRAM have ads?

Neither FERTISYSTEM TXF MB nor GRC COTRAM shows ads.

### Which is updated more often, FERTISYSTEM TXF MB or GRC COTRAM?

FERTISYSTEM TXF MB ships an update every 4 months, and GRC COTRAM monthly. Most recently, FERTISYSTEM TXF MB was updated on September 9, 2026 and GRC COTRAM on August 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.*