# OnSign vs VTC Merchant

The clearest difference is update cadence: VTC Merchant at every 2 weeks against OnSign's every 2 months. OnSign's advantage is iOS requirement (10.0 vs 13.0). 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.

OnSign ships an update every 2 months, VTC Merchant every 2 weeks. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | OnSign | VTC Merchant |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 42 MB | 33 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NOVAON](https://appshunter.io/developer/1038885902) | [VIETNAM MULTIMEDIA CORPORATION](https://appshunter.io/developer/879283898) |

## What reviewers say

### OnSign

[App page](https://appshunter.io/ios/app/onsign/id1511927474)

**Features:** macOS Compatibility

**In-app purchases:** none


### VTC Merchant

[App page](https://appshunter.io/ios/app/vtc-merchant/id6752552149)

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

**In-app purchases:** none


## Frequently asked questions

### Is OnSign free?

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

### Is VTC Merchant free?

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

### Do OnSign or VTC Merchant have ads?

Neither OnSign nor VTC Merchant shows ads.

### Which is updated more often, OnSign or VTC Merchant?

OnSign ships an update every 2 months, and VTC Merchant every 2 weeks. Most recently, OnSign was updated on November 7, 2026 and VTC Merchant on November 8, 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.*