# Barcode Reader vs Vision Smarts

The clearest difference is ads: Vision Smarts at none against Barcode Reader's shown. Vision Smarts also leads on update cadence (every 4 months vs every 48 months) and iOS requirement (12.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

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

Barcode Reader ships an update every 48 months, Vision Smarts every 4 months. The most recent releases landed on August 16, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Barcode Reader | Vision Smarts |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 48 months | **Every 4 months** |
| Size | 6 MB | 10 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aishvarya Sadasivam](https://appshunter.io/developer/1062048241) | [Vision Smarts](https://appshunter.io/developer/308740643) |

## What reviewers say

### Barcode Reader

[App page](https://appshunter.io/ios/app/barcode-reader-scan/id1081653184)

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

**In-app purchases:** none


### Vision Smarts

[App page](https://appshunter.io/ios/app/vision-smarts/id1512421547)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Barcode Reader free?

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

### Is Vision Smarts free?

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

### Do Barcode Reader or Vision Smarts have ads?

Barcode Reader shows ads; Vision Smarts does not.

### Which is updated more often, Barcode Reader or Vision Smarts?

Barcode Reader ships an update every 48 months, and Vision Smarts every 4 months. Most recently, Barcode Reader was updated on August 16, 2026 and Vision Smarts on September 17, 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.*