# BMSNav vs Kneeboard for Pilots

The clearest difference is in-app purchases: BMSNav at none against Kneeboard for Pilots's 1. BMSNav also leads on device support (3 vs 1) and iOS requirement (13.4 vs 17.5). Kneeboard for Pilots's advantage is update cadence (every 5 weeks vs every 6 months). On price and ads there is nothing between them.

Both are free to download. Kneeboard for Pilots sells 1 one-off in-app purchase. BMSNav asks for nothing beyond the download.

BMSNav ships an update every 6 months, Kneeboard for Pilots every 5 weeks. The most recent releases landed on September 11, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | BMSNav | Kneeboard for Pilots |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Size | 26 MB | 7 MB |
| Requires iOS | **13.4** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sean Eidemiller](https://appshunter.io/developer/1727805379) | [Selcuk Dolapci](https://appshunter.io/developer/1509031121) |

## What reviewers say

### BMSNav

[App page](https://appshunter.io/ios/app/bmsnav/id6476798982)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kneeboard for Pilots

[App page](https://appshunter.io/ios/app/kneeboard-for-pilots/id6749446180)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kneeboard Pro | $9.99 | one-time |


## Frequently asked questions

### Is BMSNav free?

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

### Is Kneeboard for Pilots free?

Kneeboard for Pilots is free to download, with in-app purchases available.

### Do BMSNav or Kneeboard for Pilots have ads?

Neither BMSNav nor Kneeboard for Pilots shows ads.

### Which is updated more often, BMSNav or Kneeboard for Pilots?

BMSNav ships an update every 6 months, and Kneeboard for Pilots every 5 weeks. Most recently, BMSNav was updated on September 11, 2026 and Kneeboard for Pilots on May 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.*