# BSB vs Constructor University

The clearest difference is update cadence: Constructor University at fortnightly against BSB'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.

BSB ships an update every 2 months, Constructor University fortnightly. Both last shipped on October 28, 2026.

## The numbers

| Metric | BSB | Constructor University |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/constructor-university/id6757530379/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 29 MB | 61 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BSB Erwachsenenbildung GmbH](https://appshunter.io/developer/1803922496) | [IntraKey technologies AG](https://appshunter.io/developer/899101212) |

## What reviewers say

### BSB

[App page](https://appshunter.io/ios/app/bsb-deutschkurse/id6743672349)

**In-app purchases:** none


### Constructor University

[App page](https://appshunter.io/ios/app/constructor-university/id6757530379)

Manage your digital identity and financial transactions securely. This app allows for easy fund transfers, balance checks, and expense tracking, all protected by advanced security measures. It offers a smooth onboarding process for quick setup and efficient fund management.

**Highlights:** Secure digital ID management, Fast and secure payments, Add funds from multiple methods, Real-time money transfers, Expense tracking, Smooth onboarding process

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

**In-app purchases:** none


## Frequently asked questions

### Is BSB free?

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

### Is Constructor University free?

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

### Do BSB or Constructor University have ads?

Neither BSB nor Constructor University shows ads.

### Which is updated more often, BSB or Constructor University?

BSB ships an update every 2 months, and Constructor University fortnightly. Most recently, BSB was updated on October 28, 2026 and Constructor University on October 28, 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.*