# Qr vs E

The clearest difference is rating: E at 5.0 against Qr's 1.2. E also leads on update cadence (weekly vs every 21 months). Qr's advantage is ratings volume (6 vs 1) and iOS requirement (12.0 vs 15.5). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

E holds the better App Store score, 5.0 against 1.2. That said, the two scores are not equally well evidenced: Qr has 6 ratings behind it against 1, so its average is the more settled of the two.

Qr ships an update every 21 months, E weekly. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Qr | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.2 (6 ratings)](https://appshunter.io/ios/app/qr-check-tuntrust/id1445171689/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/e-constat-ftusa/id6748530907/reviews)** |
| Number of ratings | **6** | 1 |
| Positive reviews | 8.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Weekly** |
| Monetization | Free | Free |
| Size | 49 MB | 79 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Agence Nationale de Certification Electronique](https://appshunter.io/developer/1445171688) | [FTUSA](https://appshunter.io/developer/1826094926) |

## What reviewers say

### Qr

[App page](https://appshunter.io/ios/app/qr-check-tuntrust/id1445171689)

This app verifies the authenticity and integrity of electronic and paper documents secured with a 2D-Doc visible electronic seal. It reads QR codes embedded with electronic signatures to ensure document validity.

**Highlights:** Verify electronic seals on documents, Read 2D-Doc QR codes, Check electronic signature validity, Ensure document integrity, Confirm document authenticity

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

**In-app purchases:** none


### E

[App page](https://appshunter.io/ios/app/e-constat-ftusa/id6748530907)

This app digitizes the paper accident report process for vehicles. Easily declare various types of claims, including collisions and theft, directly from your smartphone. It allows for detailed information input, photo uploads, interactive sketches, and digital signatures, then sends a PDF to your insurance.

**Highlights:** Digital accident declaration, Vehicle identification via registration, Support for all claim types, Photo and voice note uploads, Interactive sketch creation, Digital signature, PDF report generation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Qr free?

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

### Is E free?

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

### Which has better reviews, Qr or E?

E is rated higher. Qr averages 1.2 out of 5 from 6 ratings, while E averages 5.0 from 1 ratings.

### Do Qr or E have ads?

Neither Qr nor E shows ads.

### Which is updated more often, Qr or E?

Qr ships an update every 21 months, and E weekly. Most recently, Qr was updated on November 2, 2026 and E on October 30, 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.*