# OLI IR vs Barcode Generator & Scanner

The clearest difference is in-app purchases: OLI IR at none against Barcode Generator & Scanner's 1. OLI IR also leads on update cadence (monthly vs every 9 months) and iOS requirement (9.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Barcode Generator & Scanner sells 1 one-off in-app purchase. OLI IR asks for nothing beyond the download.

OLI IR ships an update monthly, Barcode Generator & Scanner every 9 months. The most recent releases landed on October 16, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | OLI IR | Barcode Generator & Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (9 ratings)](https://appshunter.io/ios/app/barcode-generator-and-scanner/id6476836252/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 9 months |
| Monetization | — | Free |
| Size | 22 MB | 15 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [OLI Sistemas Sanitarios, SA](https://appshunter.io/developer/1678706459) | [Rufat Babayev](https://appshunter.io/developer/1388465272) |

## What reviewers say

### OLI IR

[App page](https://appshunter.io/ios/app/oli-ir/id6446677244)

**Features:** macOS Compatibility

**In-app purchases:** none


### Barcode Generator & Scanner

[App page](https://appshunter.io/ios/app/barcode-generator-and-scanner/id6476836252)

Easily scan and create various barcode formats for goods, documents, and more. Features an intuitive interface and integrated search for quick information retrieval.

**Highlights:** Scan various barcode formats, Generate custom barcodes, Integrated web search (Google, Bing, etc.), User-friendly interface, Supports EAN-13, UPC-A, Code 128, and more

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Barcode PRO | $2.99 | one-time |


## Frequently asked questions

### Is OLI IR free?

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

### Is Barcode Generator & Scanner free?

Barcode Generator & Scanner is free to download, with in-app purchases available.

### Do OLI IR or Barcode Generator & Scanner have ads?

Neither OLI IR nor Barcode Generator & Scanner shows ads.

### Which is updated more often, OLI IR or Barcode Generator & Scanner?

OLI IR ships an update monthly, and Barcode Generator & Scanner every 9 months. Most recently, OLI IR was updated on October 16, 2026 and Barcode Generator & Scanner on October 15, 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.*