# CUAD Telmex vs Bioteksa C.N.

The clearest difference is update cadence: Bioteksa C.N. at every 4 months against CUAD Telmex's every 11 months. CUAD Telmex's advantage is iOS requirement (15.0 vs 17.0). 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.

CUAD Telmex ships an update every 11 months, Bioteksa C.N. every 4 months. The most recent releases landed on November 3, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | CUAD Telmex | Bioteksa C.N. |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 4 months** |
| Size | 74 MB | 2 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Teléfonos de México, S.A.B. de C.V.](https://appshunter.io/developer/903505961) | [Mauricio Baruch Ventura](https://appshunter.io/developer/1685079547) |

## What reviewers say

### CUAD Telmex

[App page](https://appshunter.io/ios/app/cuad-telmex/id1636760466)

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

**In-app purchases:** none


### Bioteksa C.N.

[App page](https://appshunter.io/ios/app/bioteksa-cn/id6475634902)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CUAD Telmex free?

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

### Is Bioteksa C.N. free?

Bioteksa C.N. is free to download, with no in-app purchases.

### Do CUAD Telmex or Bioteksa C.N. have ads?

Neither CUAD Telmex nor Bioteksa C.N. shows ads.

### Which is updated more often, CUAD Telmex or Bioteksa C.N.?

CUAD Telmex ships an update every 11 months, and Bioteksa C.N. every 4 months. Most recently, CUAD Telmex was updated on November 3, 2026 and Bioteksa C.N. on October 6, 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.*