# bpb vs Hidden Codes

The clearest difference is review sentiment: Hidden Codes at 47% against bpb's 35%. bpb's advantage is iOS requirement (11.0 vs 14.0). 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.

bpb ships an update every 4 months, Hidden Codes every 2 months. The most recent releases landed on September 25, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | bpb | Hidden Codes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/hidden-codes/id1556450569/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 35.3% of reviews | **47.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 65 MB | 202 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [bpb](https://appshunter.io/developer/485293149) | [Meron Mendel](https://appshunter.io/developer/1556435681) |

## What reviewers say

### bpb

[App page](https://appshunter.io/ios/app/bpb-das-grundgesetz/id625205445)

Access the current version of Germany's Basic Law with clear organization, search functionality, and a personal bookmarking feature for key articles. It includes introductory texts for each section, historical background, and a political lexicon for easy understanding of key terms.

**Highlights:** Current Basic Law text, Searchable articles, Personal bookmarking, Section introductions, Historical background, Political lexicon

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

**In-app purchases:** none


### Hidden Codes

[App page](https://appshunter.io/ios/app/hidden-codes/id1556450569)

This educational game simulates a social media environment to teach young people about online radicalization. Players learn to identify problematic content and understand how extremist groups use digital media. It addresses topics like political codes, conspiracy myths, and how to respond to radicalization in one's social circle.

**Highlights:** Simulated social media environment, Identify problematic content, Understand extremist online tactics, Learn about political codes and myths, Guidance on responding to radicalization

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

**In-app purchases:** none


## Frequently asked questions

### Is bpb free?

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

### Is Hidden Codes free?

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

### Do bpb or Hidden Codes have ads?

Neither bpb nor Hidden Codes shows ads.

### Which is updated more often, bpb or Hidden Codes?

bpb ships an update every 4 months, and Hidden Codes every 2 months. Most recently, bpb was updated on September 25, 2026 and Hidden Codes on September 22, 2026.

---

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