# CONTECH vs Regin

The clearest difference is update cadence: Regin at every 4 days against CONTECH's every 12 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.

CONTECH ships an update every 12 months, Regin every 4 days. The most recent releases landed on October 8, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | CONTECH | Regin |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 4 days** |
| Size | 12 MB | 19 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [fps ecosystem Kft.](https://appshunter.io/developer/464282666) | [IT ProfesSimple Kft](https://appshunter.io/developer/1691844118) |

## What reviewers say

### CONTECH

[App page](https://appshunter.io/ios/app/contech/id6736392951)

**Features:** macOS Compatibility

**In-app purchases:** none


### Regin

[App page](https://appshunter.io/ios/app/regin/id6753925509)

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

**In-app purchases:** none


## Frequently asked questions

### Is CONTECH free?

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

### Is Regin free?

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

### Do CONTECH or Regin have ads?

Neither CONTECH nor Regin shows ads.

### Which is updated more often, CONTECH or Regin?

CONTECH ships an update every 12 months, and Regin every 4 days. Most recently, CONTECH was updated on October 8, 2026 and Regin on October 14, 2026.

---

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