# SolVIS Barcode Scanning vs V16IoT

The clearest difference is update cadence: V16IoT at every 3 weeks against SolVIS Barcode Scanning's every 43 months. On price, ads, 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.

SolVIS Barcode Scanning ships an update every 43 months, V16IoT every 3 weeks. The most recent releases landed on October 13, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | SolVIS Barcode Scanning | V16IoT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 43 months | **Every 3 weeks** |
| Size | 10 MB | 43 MB |
| Requires iOS | **12.1** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Augustin Manolache](https://appshunter.io/developer/1378271599) | [胜火 冯](https://appshunter.io/developer/1808362218) |

## What reviewers say

### SolVIS Barcode Scanning

[App page](https://appshunter.io/ios/app/solvis-barcode-scanning/id1378271600)

**Features:** macOS Compatibility

**In-app purchases:** none


### V16IoT

[App page](https://appshunter.io/ios/app/v16iot-sos/id6749419777)

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

**In-app purchases:** none


## Frequently asked questions

### Is SolVIS Barcode Scanning free?

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

### Is V16IoT free?

V16IoT is free to download, with no in-app purchases.

### Do SolVIS Barcode Scanning or V16IoT have ads?

Neither SolVIS Barcode Scanning nor V16IoT shows ads.

### Which is updated more often, SolVIS Barcode Scanning or V16IoT?

SolVIS Barcode Scanning ships an update every 43 months, and V16IoT every 3 weeks. Most recently, SolVIS Barcode Scanning was updated on October 13, 2026 and V16IoT on September 20, 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.*