# London Dance Studios vs DuoBalance

London Dance Studios and DuoBalance 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.

London Dance Studios ships an update every 3 months, DuoBalance every 4 months. The most recent releases landed on September 9, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | London Dance Studios | DuoBalance |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Size | 52 MB | 84 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [BSPORT](https://appshunter.io/developer/1356621553) | [Duo Balance](https://appshunter.io/developer/1896682342) |

## What reviewers say

### London Dance Studios

[App page](https://appshunter.io/ios/app/london-dance-studios/id6523428091)

**Features:** macOS Compatibility

**In-app purchases:** none


### DuoBalance

[App page](https://appshunter.io/ios/app/duobalance/id6737346743)

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

**In-app purchases:** none


## Frequently asked questions

### Is London Dance Studios free?

London Dance Studios is free to download, with no in-app purchases.

### Is DuoBalance free?

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

### Do London Dance Studios or DuoBalance have ads?

Neither London Dance Studios nor DuoBalance shows ads.

### Which is updated more often, London Dance Studios or DuoBalance?

London Dance Studios ships an update every 3 months, and DuoBalance every 4 months. Most recently, London Dance Studios was updated on September 9, 2026 and DuoBalance on September 10, 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.*