# Swayni vs K Tempo

The clearest difference is in-app purchases: K Tempo at none against Swayni's 3. K Tempo also leads on ads (none vs shown) and update cadence (every 2 days vs every 6 days). Swayni's advantage is device support (3 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. Swayni sells 3 in-app purchases, starting at $1.99 per month. K Tempo asks for nothing beyond the download.

Swayni ships an update every 6 days, K Tempo every 2 days. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Swayni | K Tempo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 days | **Every 2 days** |
| Size | 64 MB | 3 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [学新 厉](https://appshunter.io/developer/1796848175) | [UPTHOS LLC](https://appshunter.io/developer/6809320822) |

## What reviewers say

### Swayni

[App page](https://appshunter.io/ios/app/swayni-custom-workout-timer/id6795447541)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro — Monthly | $1.99 | per month |
| Pro — Yearly | $9.99 | per year |
| Pro — Lifetime | $19.99 | one-time |


### K Tempo

[App page](https://appshunter.io/ios/app/k-tempo/id6807451458)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Swayni free?

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

### Is K Tempo free?

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

### Do Swayni or K Tempo have ads?

Swayni shows ads; K Tempo does not.

### Which is updated more often, Swayni or K Tempo?

Swayni ships an update every 6 days, and K Tempo every 2 days. Most recently, Swayni was updated on November 6, 2026 and K Tempo on October 31, 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.*