# SpynLabUK vs Level Best

The clearest difference is in-app purchases: SpynLabUK at none against Level Best's 1. SpynLabUK also leads on iOS requirement (15.1 vs 17.0). Level Best's advantage is update cadence (every 8 days vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. Level Best sells 1 one-off in-app purchase. SpynLabUK asks for nothing beyond the download.

SpynLabUK ships an update every 4 months, Level Best every 8 days. The most recent releases landed on September 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | SpynLabUK | Level Best |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 8 days** |
| Monetization | — | Freemium |
| Size | 142 MB | 6 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Legitfit Limited](https://appshunter.io/developer/1550159231) | [Tom Murton](https://appshunter.io/developer/1825324604) |

## What reviewers say

### SpynLabUK

[App page](https://appshunter.io/ios/app/spynlabuk/id6760118819)

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

**In-app purchases:** none


### Level Best

[App page](https://appshunter.io/ios/app/level-best-beep-test-trainer/id6793469335)

This app provides precise audio for the beep test, PACER, and shuttle runs. Track your progress, compare against international standards, and train for fitness tests. It offers features for solo use, teams, and groups, with an optional Pro version for advanced functionality.

**Highlights:** Precise beep test audio, PACER and shuttle run timer, Multiple test variants (20m, 15m, Yo-Yo), Progress tracking and personal bests, International standards comparison, Live Activity on Lock Screen/Dynamic Island, Optional Apple Health integration

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Level Best Pro | $4.99 | one-time |


## Frequently asked questions

### Is SpynLabUK free?

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

### Is Level Best free?

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

### Do SpynLabUK or Level Best have ads?

Neither SpynLabUK nor Level Best shows ads.

### Which is updated more often, SpynLabUK or Level Best?

SpynLabUK ships an update every 4 months, and Level Best every 8 days. Most recently, SpynLabUK was updated on September 24, 2026 and Level Best on October 25, 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.*