# Revopos KDS vs Prove It

The clearest difference is update cadence: Prove It at monthly against Revopos KDS's every 21 months. Revopos KDS's advantage is iOS requirement (11.0 vs 15.1). 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.

Revopos KDS ships an update every 21 months, Prove It monthly. The most recent releases landed on October 29, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Revopos KDS | Prove It |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Monthly** |
| Size | 24 MB | 39 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [REVO INFORMATICS PTE. LTD.](https://appshunter.io/developer/1271641000) | [Thomas Stevens](https://appshunter.io/developer/1724983842) |

## What reviewers say

### Revopos KDS

[App page](https://appshunter.io/ios/app/revopos-kds/id1487354382)

**Features:** macOS Compatibility

**In-app purchases:** none


### Prove It

[App page](https://appshunter.io/ios/app/prove-it/id6475770604)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Revopos KDS free?

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

### Is Prove It free?

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

### Do Revopos KDS or Prove It have ads?

Neither Revopos KDS nor Prove It shows ads.

### Which is updated more often, Revopos KDS or Prove It?

Revopos KDS ships an update every 21 months, and Prove It monthly. Most recently, Revopos KDS was updated on October 29, 2026 and Prove It on November 4, 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.*