# QRTAN+ vs CarCostTracker

The clearest difference is in-app purchases: QRTAN+ at none against CarCostTracker's 1. QRTAN+ also leads on iOS requirement (12.0 vs 15.0). CarCostTracker's advantage is update cadence (every 3 days vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. CarCostTracker sells 1 one-off in-app purchase. QRTAN+ asks for nothing beyond the download.

QRTAN+ ships an update every 3 months, CarCostTracker every 3 days. Both last shipped on October 29, 2026.

## The numbers

| Metric | QRTAN+ | CarCostTracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (11 ratings)](https://appshunter.io/ios/app/qrtan-plus/id1293743489/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 46.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 16 MB | 15 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [1822direkt Ges. der Frankfurter Sparkasse mbH](https://appshunter.io/developer/1185469331) | [Michael Goth](https://appshunter.io/developer/6799768401) |

## What reviewers say

### QRTAN+

[App page](https://appshunter.io/ios/app/qrtan-plus/id1293743489)

This app provides a secure and modern method for online banking transactions. It turns your smartphone into a free TAN generator, allowing you to quickly and easily confirm banking orders. Transactions can be executed even without an internet connection on your smartphone.

**Highlights:** Free TAN generator, Quick and easy order confirmation, Offline transaction capability, QR code scanning, Two-channel transaction execution

**In-app purchases:** none


### CarCostTracker

[App page](https://appshunter.io/ios/app/carcosttracker/id6799768399)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CarCostTracker Plus | $8.99 | one-time |


## Frequently asked questions

### Is QRTAN+ free?

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

### Is CarCostTracker free?

CarCostTracker is free to download, with in-app purchases available.

### Do QRTAN+ or CarCostTracker have ads?

Neither QRTAN+ nor CarCostTracker shows ads.

### Which is updated more often, QRTAN+ or CarCostTracker?

QRTAN+ ships an update every 3 months, and CarCostTracker every 3 days. Most recently, QRTAN+ was updated on October 29, 2026 and CarCostTracker on October 29, 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.*