# Hoverboard  I vs PDFTool Lab

The clearest difference is in-app purchases: Hoverboard  I at none against PDFTool Lab's 1. Hoverboard  I also leads on iOS requirement (10.0 vs 17.0). PDFTool Lab's advantage is update cadence (monthly vs every 26 months). On price, ads and device support there is nothing between them.

Both are free to download. PDFTool Lab sells 1 one-off in-app purchase. Hoverboard  I asks for nothing beyond the download.

Hoverboard  I ships an update every 26 months, PDFTool Lab monthly. The most recent releases landed on September 18, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Hoverboard  I | PDFTool Lab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.9 (44 ratings)](https://appshunter.io/ios/app/hoverboard-i/id1132541856/reviews)** | — |
| Number of ratings | **44** | — |
| Positive reviews | 11.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 26 months | **Monthly** |
| Monetization | Free | — |
| Size | 10 MB | 66 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Shenzhen LingDong Intelligent Technologies CO., LTD.](https://appshunter.io/developer/1251873828) | [ASAPP STUDIO](https://appshunter.io/developer/1338092352) |

## What reviewers say

### Hoverboard  I

[App page](https://appshunter.io/ios/app/hoverboard-i/id1132541856)

Connect to your balancing vehicle via Bluetooth to monitor its status, including temperature, power, and speed. Control vehicle settings like power, angle, and steering sensitivity.

**Highlights:** Bluetooth connectivity, Real-time status display, Power control, Vehicle switching, Angle adjustment, Steering sensitivity control

**Features:** macOS Compatibility

**In-app purchases:** none


### PDFTool Lab

[App page](https://appshunter.io/ios/app/pdftool-lab/id6757402188)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDFTool Premium | $0.99 | one-time |


## Frequently asked questions

### Is Hoverboard  I free?

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

### Is PDFTool Lab free?

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

### Do Hoverboard  I or PDFTool Lab have ads?

Neither Hoverboard  I nor PDFTool Lab shows ads.

### Which is updated more often, Hoverboard  I or PDFTool Lab?

Hoverboard  I ships an update every 26 months, and PDFTool Lab monthly. Most recently, Hoverboard  I was updated on September 18, 2026 and PDFTool Lab on September 11, 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.*