# Snap Gym Client vs Norwegian 4x4 Protocol

The clearest difference is price: Snap Gym Client at Free against Norwegian 4x4 Protocol's $5.99. Snap Gym Client also leads on iOS requirement (11.0 vs 17.6). On ads, in-app purchases and device support there is nothing between them.

Snap Gym Client is free to download; Norwegian 4x4 Protocol costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Snap Gym Client | Norwegian 4x4 Protocol |
| --- | --- | --- |
| Price | **Free** | $5.99 |
| Rating | — | **[4.3 (55 ratings)](https://appshunter.io/ios/app/norwegian-4x4-protocol/id6499464775/reviews)** |
| Number of ratings | — | **55** |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Paid |
| Size | 103 MB | 5 MB |
| Requires iOS | **11.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Uplyft Innovations Private Limited](https://appshunter.io/developer/1485155244) | [Nikita Yampolski](https://appshunter.io/developer/1441915166) |

## What reviewers say

### Snap Gym Client

[App page](https://appshunter.io/ios/app/snap-gym-client/id1547482131)

**Features:** macOS Compatibility

**In-app purchases:** none


### Norwegian 4x4 Protocol

[App page](https://appshunter.io/ios/app/norwegian-4x4-protocol/id6499464775)

This app guides you through the effective Norwegian 4x4 interval training method to boost cardiovascular performance and endurance. It features a precision timer, heart rate zone tracking, and progress monitoring for scientifically proven results.

**Highlights:** Precision 4min work / 3min rest cycles, Heart rate zone tracking (90-95% max HR), VO2 Max improvement tracking, Multiple HIIT workout protocols, Progress monitoring, Universal cardio training support, Offline functionality

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

**In-app purchases:** none


## Frequently asked questions

### Is Snap Gym Client free?

Snap Gym Client is free to download, with no in-app purchases.

### Is Norwegian 4x4 Protocol free?

Norwegian 4x4 Protocol costs $5.99, with no in-app purchases.

### Do Snap Gym Client or Norwegian 4x4 Protocol have ads?

Neither Snap Gym Client nor Norwegian 4x4 Protocol shows ads.

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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.*