# Intrena vs ITM Digital

The clearest difference is update cadence: Intrena at every 5 days against ITM Digital's every 2 months. ITM Digital's advantage is iOS requirement (13.0 vs 15.1). 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.

Intrena ships an update every 5 days, ITM Digital every 2 months. The most recent releases landed on September 15, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Intrena | ITM Digital |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Size | 56 MB | 43 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Labhouse](https://appshunter.io/developer/1321481183) | [Institución Universitaria ITM](https://appshunter.io/developer/1876011696) |

## What reviewers say

### Intrena

[App page](https://appshunter.io/ios/app/intrena/id1245858529)

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

**In-app purchases:** none


### ITM Digital

[App page](https://appshunter.io/ios/app/itm-digital/id6758960712)

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

**In-app purchases:** none


## Frequently asked questions

### Is Intrena free?

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

### Is ITM Digital free?

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

### Do Intrena or ITM Digital have ads?

Neither Intrena nor ITM Digital shows ads.

### Which is updated more often, Intrena or ITM Digital?

Intrena ships an update every 5 days, and ITM Digital every 2 months. Most recently, Intrena was updated on September 15, 2026 and ITM Digital on September 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*