# R.back vs RC KASSA

The clearest difference is update cadence: R.back at every 6 days against RC KASSA's every 2 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.

R.back ships an update every 6 days, RC KASSA every 2 months. The most recent releases landed on October 4, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | R.back | RC KASSA |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 2 months |
| Monetization | — | Free |
| Size | 32 MB | 11 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KVIKLI, OOO](https://appshunter.io/developer/1052961253) | [RC LLC](https://appshunter.io/developer/1638153959) |

## What reviewers say

### R.back

[App page](https://appshunter.io/ios/app/rback/id1233658863)

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

**In-app purchases:** none


### RC KASSA

[App page](https://appshunter.io/ios/app/rc-kassa/id1560873436)

Manage customer loyalty programs by scanning digital wallet cards, issuing new ones, and tracking transaction history. Reward employees with bonus points for their performance in managing customer loyalty and sales.

**Highlights:** Scan customer wallet cards, Issue new loyalty cards, Track employee transaction history, Award bonus points to employees, Create promotional offers, Issue gift cards

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

**In-app purchases:** none


## Frequently asked questions

### Is R.back free?

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

### Is RC KASSA free?

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

### Do R.back or RC KASSA have ads?

Neither R.back nor RC KASSA shows ads.

### Which is updated more often, R.back or RC KASSA?

R.back ships an update every 6 days, and RC KASSA every 2 months. Most recently, R.back was updated on October 4, 2026 and RC KASSA on October 10, 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.*