# BIA APP vs Toolbox

The clearest difference is iOS requirement: BIA APP at 16.0 against Toolbox's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

BIA APP ships an update every 4 months, Toolbox every 7 months. The most recent releases landed on October 29, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | BIA APP | Toolbox |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 7 months |
| Size | 6 MB | 3 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ZeeBoer b.v.](https://appshunter.io/developer/1493184366) | [Dominik Zabek](https://appshunter.io/developer/1577805931) |

## What reviewers say

### BIA APP

[App page](https://appshunter.io/ios/app/bia-app/id1441528363)

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

**In-app purchases:** none


### Toolbox

[App page](https://appshunter.io/ios/app/toolbox-metering-tools/id1637507301)

**In-app purchases:** none


## Frequently asked questions

### Is BIA APP free?

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

### Is Toolbox free?

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

### Do BIA APP or Toolbox have ads?

Neither BIA APP nor Toolbox shows ads.

### Which is updated more often, BIA APP or Toolbox?

BIA APP ships an update every 4 months, and Toolbox every 7 months. Most recently, BIA APP was updated on October 29, 2026 and Toolbox on November 7, 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.*