# QTH Driver vs DDD Connect

The clearest difference is update cadence: DDD Connect at every 8 days against QTH Driver's every 3 weeks. 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.

QTH Driver ships an update every 3 weeks, DDD Connect every 8 days. The most recent releases landed on October 9, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | QTH Driver | DDD Connect |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 8 days** |
| Monetization | Free | — |
| Size | 15 MB | 44 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Strada World](https://appshunter.io/developer/1565955198) | [SIAK SISTEMI S.R.L.](https://appshunter.io/developer/1889115458) |

## What reviewers say

### QTH Driver

[App page](https://appshunter.io/ios/app/qth-driver/id1570223943)

This app allows drivers to read tachograph cards, visualize driving and rest times, and track kilometers. It also helps manage personal documents and training, with custom renewal alerts for important certifications. All data is securely saved for easy access and comparison.

**Highlights:** Read tachograph cards, Visualize driving and rest times, Track kilometers, Manage personal documents and training, Create renewal alerts, Cloud data backup

**Features:** Vision Pro support

**In-app purchases:** none


### DDD Connect

[App page](https://appshunter.io/ios/app/ddd-connect/id6761360433)

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

**In-app purchases:** none


## Frequently asked questions

### Is QTH Driver free?

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

### Is DDD Connect free?

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

### Do QTH Driver or DDD Connect have ads?

Neither QTH Driver nor DDD Connect shows ads.

### Which is updated more often, QTH Driver or DDD Connect?

QTH Driver ships an update every 3 weeks, and DDD Connect every 8 days. Most recently, QTH Driver was updated on October 9, 2026 and DDD Connect on October 14, 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.*