# LTSD vs Barcode Master Pro QR Barcode

The clearest difference is in-app purchases: LTSD at none against Barcode Master Pro QR Barcode's 3. LTSD also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Barcode Master Pro QR Barcode sells 3 in-app purchases, starting at $2.99 per month. LTSD asks for nothing beyond the download.

## The numbers

| Metric | LTSD | Barcode Master Pro QR Barcode |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 days | — |
| Size | 29 MB | 52 MB |
| Requires iOS | 15.6 | **15.5** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Lichi](https://appshunter.io/developer/1733179513) | [晓 王](https://appshunter.io/developer/6775005935) |

## What reviewers say

### LTSD

[App page](https://appshunter.io/ios/app/ltsd/id6745820548)

**In-app purchases:** none


### Barcode Master Pro QR Barcode

[App page](https://appshunter.io/ios/app/barcode-master-pro-qr-barcode/id6793068464)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Yearly | $14.99 | per year |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is LTSD free?

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

### Is Barcode Master Pro QR Barcode free?

Barcode Master Pro QR Barcode is free to download, with in-app purchases available.

### Do LTSD or Barcode Master Pro QR Barcode have ads?

Barcode Master Pro QR Barcode shows ads; LTSD does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*