# e vs QR Reader

The clearest difference is review sentiment: QR Reader at 71% against e's 8%. QR Reader also leads on rating (5.0 vs 2.9) and iOS requirement (13.0 vs 15.5). e's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. QR Reader sells 2 in-app purchases, starting at $0.99 per 7 days. e asks for nothing beyond the download.

QR Reader holds the better App Store score, 5.0 against 2.9. That said, the two scores are not equally well evidenced: e has 51 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 8% of e's written reviews are positive against 71% of QR Reader's.

e ships an update every 9 days, QR Reader weekly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | e | QR Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (51 ratings)](https://appshunter.io/ios/app/e-notariado/id1435236119/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/qr-reader-scanner-and-generator/id6448917043/reviews)** |
| Number of ratings | **51** | 3 |
| Positive reviews | 8.1% of reviews | **71.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 79 MB | 31 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Colegio Notarial do Brasil](https://appshunter.io/developer/1435236118) | [SAN MOBILE](https://appshunter.io/developer/1678140821) |

## What reviewers say

### e

[App page](https://appshunter.io/ios/app/e-notariado/id1435236119)

Manage notarized digital certificates and electronically sign notarial acts directly from your device or computer. Contact a Notary Public to obtain your certificate and request various electronic notarial documents.

**Highlights:** Manage digital certificates, Sign electronic notarial acts, Request electronic deeds, Request electronic powers of attorney, Request electronic wills, Request electronic notarial minutes

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

**In-app purchases:** none


### QR Reader

[App page](https://appshunter.io/ios/app/qr-reader-scanner-and-generator/id6448917043)

Effortlessly scan and generate QR codes and barcodes with this fast, intuitive iOS app. It also includes a PDF scanner and document signing features to manage your documents on the go.

**Highlights:** Fast QR code and barcode scanning, Generate custom QR codes and barcodes, Portable PDF document scanner, Document signing functionality, Supports various QR code formats, User-friendly interface

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Scanner & Reader Weekly | $0.99 | per 7 days |
| QR Scanner & Reader Monthly | $24.99 | per month |


## Frequently asked questions

### Is e free?

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

### Is QR Reader free?

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

### Which has better reviews, e or QR Reader?

QR Reader is rated higher. e averages 2.9 out of 5 from 51 ratings, while QR Reader averages 5.0 from 3 ratings.

### Do e or QR Reader have ads?

QR Reader shows ads; e does not.

### Which is updated more often, e or QR Reader?

e ships an update every 9 days, and QR Reader weekly. Most recently, e was updated on October 26, 2026 and QR Reader on October 25, 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.*