# PVS vs bstaff

PVS and bstaff are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 24, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | PVS | bstaff |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 20 MB | 38 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [BRUGG Lifting AG](https://appshunter.io/developer/1532190163) | [Kalendit LTD](https://appshunter.io/developer/1353983747) |

## What reviewers say

### PVS

[App page](https://appshunter.io/ios/app/pvs/id6446601043)

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

**In-app purchases:** none


### bstaff

[App page](https://appshunter.io/ios/app/bstaff/id6453167477)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PVS free?

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

### Is bstaff free?

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

### Do PVS or bstaff have ads?

Neither PVS nor bstaff shows ads.

### Which is updated more often, PVS or bstaff?

PVS ships an update every 2 months, and bstaff every 2 months. Most recently, PVS was updated on September 24, 2026 and bstaff on September 5, 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.*