# SensoBuzz Evolution vs K

The clearest difference is price: K at Free against SensoBuzz Evolution's $79.99. K also leads on device support (3 vs 1). SensoBuzz Evolution's advantage is update cadence (every 2 weeks vs every 2 months). On ads, in-app purchases and iOS requirement there is nothing between them.

K is free to download; SensoBuzz Evolution costs $79.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SensoBuzz Evolution ships an update every 2 weeks, K every 2 months. The most recent releases landed on September 30, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | SensoBuzz Evolution | K |
| --- | --- | --- |
| Price | $79.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Size | 47 MB | 55 MB |
| Requires iOS | 16.4 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Elena Buzzelli](https://appshunter.io/developer/1800446005) | [K-Sport World S.r.l](https://appshunter.io/developer/1706833497) |

## What reviewers say

### SensoBuzz Evolution

[App page](https://appshunter.io/ios/app/sensobuzz-evolution/id6449649061)

**Features:** Vision Pro support

**In-app purchases:** none


### K

[App page](https://appshunter.io/ios/app/k-pro-sport-tracking/id6472656246)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SensoBuzz Evolution free?

SensoBuzz Evolution costs $79.99, with no in-app purchases.

### Is K free?

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

### Do SensoBuzz Evolution or K have ads?

Neither SensoBuzz Evolution nor K shows ads.

### Which is updated more often, SensoBuzz Evolution or K?

SensoBuzz Evolution ships an update every 2 weeks, and K every 2 months. Most recently, SensoBuzz Evolution was updated on September 30, 2026 and K on October 3, 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.*