# Clever Spa vs Union Pulse

The clearest difference is update cadence: Clever Spa at every 2 days against Union Pulse's weekly. Clever Spa also leads on iOS requirement (13.0 vs 16.0). 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.

Clever Spa ships an update every 2 days, Union Pulse weekly. The most recent releases landed on November 7, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Clever Spa | Union Pulse |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Weekly |
| Size | 278 MB | 96 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [CleverOne Technologies Inc](https://appshunter.io/developer/1818478395) | [Nutrogen Labs](https://appshunter.io/developer/1775811976) |

## What reviewers say

### Clever Spa

[App page](https://appshunter.io/ios/app/clever-spa/id1659040170)

**Features:** macOS Compatibility

**In-app purchases:** none


### Union Pulse

[App page](https://appshunter.io/ios/app/union-pulse/id6767265070)

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

**In-app purchases:** none


## Frequently asked questions

### Is Clever Spa free?

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

### Is Union Pulse free?

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

### Do Clever Spa or Union Pulse have ads?

Neither Clever Spa nor Union Pulse shows ads.

### Which is updated more often, Clever Spa or Union Pulse?

Clever Spa ships an update every 2 days, and Union Pulse weekly. Most recently, Clever Spa was updated on November 7, 2026 and Union Pulse on November 9, 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.*