# Bitcoinsensus Crypto Legends vs Klass

The clearest difference is in-app purchases: Bitcoinsensus Crypto Legends at none against Klass's 1. Bitcoinsensus Crypto Legends also leads on iOS requirement (15.0 vs 18.3). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Klass sells 1 one-off in-app purchase. Bitcoinsensus Crypto Legends asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | Bitcoinsensus Crypto Legends | Klass |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Size | 9 MB | 5 MB |
| Requires iOS | **15.0** | 18.3 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Emily Sudduth](https://appshunter.io/developer/1721274803) | [Vu Huynh](https://appshunter.io/developer/1869193254) |

## What reviewers say

### Bitcoinsensus Crypto Legends

[App page](https://appshunter.io/ios/app/bitcoinsensus-crypto-legends/id6483495888)

**In-app purchases:** none


### Klass

[App page](https://appshunter.io/ios/app/klass-tuition-and-class/id6761923215)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Klass Pro Lifetime | $4.99 | one-time |


## Frequently asked questions

### Is Bitcoinsensus Crypto Legends free?

Bitcoinsensus Crypto Legends is free to download, with no in-app purchases.

### Is Klass free?

Klass is free to download, with in-app purchases available.

### Do Bitcoinsensus Crypto Legends or Klass have ads?

Neither Bitcoinsensus Crypto Legends nor Klass shows ads.

### Which is updated more often, Bitcoinsensus Crypto Legends or Klass?

Bitcoinsensus Crypto Legends ships an update every 3 months, and Klass every 3 months. Most recently, Bitcoinsensus Crypto Legends was updated on October 25, 2026 and Klass on October 25, 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.*