# Kneeboard for Pilots vs 天空之家

The clearest difference is update cadence: 天空之家 at every 4 days against Kneeboard for Pilots's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Kneeboard for Pilots sells 1 one-off in-app purchase and 天空之家 sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Kneeboard for Pilots ships an update every 5 weeks, 天空之家 every 4 days. The most recent releases landed on November 8, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Kneeboard for Pilots | 天空之家 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Size | 7 MB | 84 MB |
| Requires iOS | 17.5 | **16.4** |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Selcuk Dolapci](https://appshunter.io/developer/1509031121) | [Jiangxi Future Technology Co., Ltd](https://appshunter.io/developer/6797146645) |

## What reviewers say

### 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 |


### 天空之家

[App page](https://appshunter.io/ios/app/id6797146643)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 航路权益月度自动续费 | $0.99 | per month |
| 航路单月权益 | $0.99 | one-time |
| 航路单年权益 | $12.99 | one-time |


## Frequently asked questions

### Is Kneeboard for Pilots free?

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

### Is 天空之家 free?

天空之家 is free to download, with in-app purchases available.

### Do Kneeboard for Pilots or 天空之家 have ads?

Neither Kneeboard for Pilots nor 天空之家 shows ads.

### Which is updated more often, Kneeboard for Pilots or 天空之家?

Kneeboard for Pilots ships an update every 5 weeks, and 天空之家 every 4 days. Most recently, Kneeboard for Pilots was updated on November 8, 2026 and 天空之家 on November 6, 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.*