# Invoice & Estimate vs QR Code & Barcode Reader App

Invoice & Estimate and QR Code & Barcode Reader App are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Invoice & Estimate sells 2 in-app purchases, starting at $1.99 per 7 days and QR Code & Barcode Reader App sells 3 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Invoice & Estimate ships an update every 2 weeks, QR Code & Barcode Reader App every 3 weeks. The most recent releases landed on September 28, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Invoice & Estimate | QR Code & Barcode Reader App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Size | 59 MB | 36 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kateryna Fluierar](https://appshunter.io/developer/1827024761) | [Melinda Sari](https://appshunter.io/developer/1834336337) |

## What reviewers say

### Invoice & Estimate

[App page](https://appshunter.io/ios/app/invoice-and-estimate/id6748695455)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro 1 Week. Auto-renewing. | $1.99 | per 7 days |
| Pro 1 Month. Auto-renewing. | $3.99 | per month |


### QR Code & Barcode Reader App

[App page](https://appshunter.io/ios/app/qr-code-and-barcode-reader-app/id6751262173)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Reader Premium 1 Week | $9.99 | per 7 days |
| QR Reader Premium 1 Month | $14.99 | per month |
| QR Reader Premium 1 Year | $39.99 | per year |


## Frequently asked questions

### Is Invoice & Estimate free?

Invoice & Estimate is free to download, with in-app purchases available.

### Is QR Code & Barcode Reader App free?

QR Code & Barcode Reader App is free to download, with in-app purchases available.

### Do Invoice & Estimate or QR Code & Barcode Reader App have ads?

Neither Invoice & Estimate nor QR Code & Barcode Reader App shows ads.

### Which is updated more often, Invoice & Estimate or QR Code & Barcode Reader App?

Invoice & Estimate ships an update every 2 weeks, and QR Code & Barcode Reader App every 3 weeks. Most recently, Invoice & Estimate was updated on September 28, 2026 and QR Code & Barcode Reader App on October 4, 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.*