# Pickleball Drills vs Norwegian 4x4 Protocol

The clearest difference is monetization model: Norwegian 4x4 Protocol at freemium against Pickleball Drills's subscription. Norwegian 4x4 Protocol also leads on ads (none vs shown). Pickleball Drills's advantage is update cadence (every 6 days vs fortnightly) and review sentiment (87% vs 75%). On price, rating, in-app purchases and device support there is nothing between them.

Both are free to download. Pickleball Drills sells 3 in-app purchases, starting at $19.99 per month and Norwegian 4x4 Protocol sells 2 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for Pickleball Drills against 4.8 for Norwegian 4x4 Protocol. Both are backed by a comparable volume of ratings — 303 and 61 respectively. Written reviews are what separate them: 87% of Pickleball Drills's written reviews are positive against 75% of Norwegian 4x4 Protocol's.

Pickleball Drills ships an update every 6 days, Norwegian 4x4 Protocol fortnightly. The most recent releases landed on October 14, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Pickleball Drills | Norwegian 4x4 Protocol |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (303 ratings)](https://appshunter.io/ios/app/pickleball-drills/id6445845357/reviews) | [4.8 (61 ratings)](https://appshunter.io/ios/app/norwegian-4x4-protocol-boreas/id6751464534/reviews) |
| Number of ratings | **303** | 61 |
| Positive reviews | **87.2% of reviews** | 75.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Fortnightly |
| Monetization | Subscription | **Freemium** |
| Size | 172 MB | 9 MB |
| Requires iOS | **16.0.2** | 16.6 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Pickleball Playbook LLC](https://appshunter.io/developer/1674159187) | [Havard Tryman](https://appshunter.io/developer/1662964293) |

## What reviewers say

### Pickleball Drills

[App page](https://appshunter.io/ios/app/pickleball-drills/id6445845357)

Enhance your pickleball skills with daily drills and video instruction. Access a library of routines for all levels, including solo options for home or court practice. Improve your dinks, drops, volleys, and more with expert guidance.

**Highlights:** Daily pickleball drills, Video instruction for each drill, Drills for all skill levels, Solo practice drills (wall/ball machine), Improve dinks, drops, and volleys, Monthly new drill uploads

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $19.99 | per month |
| Biannual Subscription | $89.99 | per 6 months |
| Annual Subscription | $149.99 | per year |

**What reviewers like**

- 🚀 Awesome drills
- 👍 Easy to find & incorporate drills
- 👍 Great drills and instructions
- 👍 Helpful for improving game
- 👍 Organized well and easy to use

**What reviewers complain about**

- 🐛 Scheduler does not work
- 🐛 Login issues and app not working
- 🐛 Billing and cancellation problems
- 💡 Need more strategy-focused content
- 🔒 No captions for deaf/hard of hearing players

**Reported bugs**

- Scheduler does not work
- Login issues and app not working
- Billing and cancellation problems

**Requested features**

- Dark mode option
- More strategy-focused content


### Norwegian 4x4 Protocol

[App page](https://appshunter.io/ios/app/norwegian-4x4-protocol-boreas/id6751464534)

This app guides you through the Norwegian 4x4 interval training protocol to improve your VO2 max and cardiovascular fitness. It offers customizable warm-up and cooldown durations, voice guidance for intervals, and integrates with Apple Watch for heart rate and calorie tracking.

**Highlights:** Norwegian 4x4 workouts, Voice guidance for intervals, Apple Watch heart rate tracking, Calorie tracking, Save workouts to Health app, No sign-in required

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $8.99 | per 7 days |
| Pro | $24.99 | per year |


## Frequently asked questions

### Is Pickleball Drills free?

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

### Is Norwegian 4x4 Protocol free?

Norwegian 4x4 Protocol is free to download, with in-app purchases available.

### Which has better reviews, Pickleball Drills or Norwegian 4x4 Protocol?

Pickleball Drills and Norwegian 4x4 Protocol are both rated 4.8 out of 5 on the App Store, from 303 and 61 ratings respectively.

### Do Pickleball Drills or Norwegian 4x4 Protocol have ads?

Pickleball Drills shows ads; Norwegian 4x4 Protocol does not.

### Which is updated more often, Pickleball Drills or Norwegian 4x4 Protocol?

Pickleball Drills ships an update every 6 days, and Norwegian 4x4 Protocol fortnightly. Most recently, Pickleball Drills was updated on October 14, 2026 and Norwegian 4x4 Protocol on October 17, 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.*