# BeZu Studios Esher vs KLASS

BeZu Studios Esher and KLASS 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.

BeZu Studios Esher ships an update every 3 months, KLASS every 5 months. The most recent releases landed on October 2, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | BeZu Studios Esher | KLASS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Size | 84 MB | 56 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [BeZu fitness studios ltd](https://appshunter.io/developer/1502139377) | [Momence, Inc.](https://appshunter.io/developer/1577856011) |

## What reviewers say

### BeZu Studios Esher

[App page](https://appshunter.io/ios/app/bezu-studios-esher/id6475981116)

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

**In-app purchases:** none


### KLASS

[App page](https://appshunter.io/ios/app/klass/id6746098241)

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

**In-app purchases:** none


## Frequently asked questions

### Is BeZu Studios Esher free?

BeZu Studios Esher is free to download, with no in-app purchases.

### Is KLASS free?

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

### Do BeZu Studios Esher or KLASS have ads?

Neither BeZu Studios Esher nor KLASS shows ads.

### Which is updated more often, BeZu Studios Esher or KLASS?

BeZu Studios Esher ships an update every 3 months, and KLASS every 5 months. Most recently, BeZu Studios Esher was updated on October 2, 2026 and KLASS on September 24, 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.*