# NK Logbook vs Paddle Paddle

The clearest difference is rating: Paddle Paddle at 4.7 against NK Logbook's 3.8. Paddle Paddle also leads on update cadence (fortnightly vs every 4 months) and ratings volume (378 vs 12). NK Logbook's advantage is ads (none vs shown) and iOS requirement (13.0 vs 15.6). On price, review sentiment, in-app purchases and monetization model there is nothing between them.

Both are free to download. NK Logbook sells 4 in-app purchases, starting at $9.99 per month and Paddle Paddle sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Paddle Paddle holds the better App Store score, 4.7 against 3.8. That said, the two scores are not equally well evidenced: Paddle Paddle has 378 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 63% of NK Logbook's written reviews are positive against 65% of Paddle Paddle's.

NK Logbook ships an update every 4 months, Paddle Paddle fortnightly. The most recent releases landed on October 9, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | NK Logbook | Paddle Paddle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (12 ratings)](https://appshunter.io/ios/app/nk-logbook/id1392561808/reviews) | **[4.7 (378 ratings)](https://appshunter.io/ios/app/paddle-paddle/id1468919313/reviews)** |
| Number of ratings | 12 | **378** |
| Positive reviews | 62.5% of reviews | **65.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 57 MB | 16 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Nielsen-Kellerman Co.](https://appshunter.io/developer/698732840) | [OXiGENATOR LLC](https://appshunter.io/developer/963371435) |

## What reviewers say

### NK Logbook

[App page](https://appshunter.io/ios/app/nk-logbook/id1392561808)

This app pairs with compatible GPS devices to import, review, and analyze session data. It also streams live performance measurements for coaches and spectators, offering real-time insights into rowing performance and location.

**Highlights:** Import session data from compatible devices, Review and analyze boat metrics and stroke profile, Stream live performance measurements, Real-time location tracking for safety and spectator viewing, Team management for coaches and athletes, Compare live data from multiple boats

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Coach Subscription | $9.99 | per month |
| Monthly Team Subscription | $74.99 | per month |
| Annual Coach Subscription | $99.99 | per year |
| Team Yearly Subscription | $749.99 | per year |


### Paddle Paddle

[App page](https://appshunter.io/ios/app/paddle-paddle/id1468919313)

Track your paddle sports adventures with detailed metrics like speed, pace, and distance. Set targets, review past rides with speed visualizations, and integrate with heart rate monitors and HealthKit. Export your data and share your progress.

**Highlights:** GPS path tracking, Speed and pace metrics, Target setting, Ride history with speed visualization, Bluetooth heart rate sensor support, HealthKit integration, Apple Watch standalone support

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| Annual Subscription | $29.99 | per year |

**What reviewers like**

- 👍 Love this app
- 👍 Keeps good track of time and distance
- 👍 Records routes
- 👍 Easy to keep track of miles
- 👍 Helpful for paddleboarding

**What reviewers complain about**

- 😞 Requires subscription for basic functions
- 😞 Paid version full of ads
- 😞 Heart rate not comparable
- 😞 Difficult to see small print in sun
- 😞 Apple Watch interface uses a lot of battery

**Reported bugs**

- 🐛 App freezes when viewing history
- 🐛 History not showing without upgrade
- 🐛 Apple Watch shows speed in km/hr despite miles setting
- 🐛 No data collected in Apple Watch stats
- 🐛 Cannot view history due to unavailable ads/subscription

**Requested features**

- 💡 Add watch version
- 💡 Grab heart rate data from Apple Watch
- 💡 Make app fully functional without subscription
- 💡 Improve Apple Watch integration
- 💡 Allow starting/pausing/stopping recording on Apple Watch


## Frequently asked questions

### Is NK Logbook free?

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

### Is Paddle Paddle free?

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

### Which has better reviews, NK Logbook or Paddle Paddle?

Paddle Paddle is rated higher. NK Logbook averages 3.8 out of 5 from 12 ratings, while Paddle Paddle averages 4.7 from 378 ratings.

### Do NK Logbook or Paddle Paddle have ads?

Paddle Paddle shows ads; NK Logbook does not.

### Which is updated more often, NK Logbook or Paddle Paddle?

NK Logbook ships an update every 4 months, and Paddle Paddle fortnightly. Most recently, NK Logbook was updated on October 9, 2026 and Paddle Paddle on October 12, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*