# protel Housekeeping vs billbox

The clearest difference is update cadence: protel Housekeeping at every 2 months against billbox's every 17 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.

protel Housekeeping ships an update every 2 months, billbox every 17 months. The most recent releases landed on October 23, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | protel Housekeeping | billbox |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 17 months |
| Size | 8 MB | 7 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [protel hotelsoftware GmbH](https://appshunter.io/developer/417393124) | [billbox AG](https://appshunter.io/developer/1624668705) |

## What reviewers say

### protel Housekeeping

[App page](https://appshunter.io/ios/app/protel-housekeeping/id646335510)

**Features:** Vision Pro support

**In-app purchases:** none


### billbox

[App page](https://appshunter.io/ios/app/billbox/id1624668703)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is protel Housekeeping free?

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

### Is billbox free?

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

### Do protel Housekeeping or billbox have ads?

Neither protel Housekeeping nor billbox shows ads.

### Which is updated more often, protel Housekeeping or billbox?

protel Housekeeping ships an update every 2 months, and billbox every 17 months. Most recently, protel Housekeeping was updated on October 23, 2026 and billbox on October 6, 2026.

---

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