# 8051 Tutorial Pro vs AlpsAssistant

The clearest difference is price: AlpsAssistant at Free against 8051 Tutorial Pro's $1.99. AlpsAssistant also leads on in-app purchases (none vs 10) and update cadence (monthly vs every 6 months). On ads, device support and iOS requirement there is nothing between them.

AlpsAssistant is free to download; 8051 Tutorial Pro costs $1.99 up front. 8051 Tutorial Pro sells 10 one-off in-app purchases. AlpsAssistant asks for nothing beyond the download.

8051 Tutorial Pro ships an update every 6 months, AlpsAssistant monthly. The most recent releases landed on September 16, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | 8051 Tutorial Pro | AlpsAssistant |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Size | 17 MB | 47 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Siu Yuen Ho](https://appshunter.io/developer/814088527) | [Ligoo New Energy Technology Co., Ltd.](https://appshunter.io/developer/1789689416) |

## What reviewers say

### 8051 Tutorial Pro

[App page](https://appshunter.io/ios/app/8051-tutorial-pro/id1041770722)

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 18B20 | $0.99 | one-time |
| 24L01 | $0.99 | one-time |
| MPU6050 | $0.99 | one-time |
| OLED | $0.99 | one-time |
| ESP8266 | $1.99 | one-time |
| DHT22 project | $1.99 | one-time |
| DHT11 project | $1.99 | one-time |
| BMP180 project | $1.99 | one-time |
| BMP280 project | $1.99 | one-time |
| automation (BT) project | $1.99 | one-time |


### AlpsAssistant

[App page](https://appshunter.io/ios/app/alpsassistant/id6755221709)

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

**In-app purchases:** none


## Frequently asked questions

### Is 8051 Tutorial Pro free?

8051 Tutorial Pro costs $1.99, and also offers in-app purchases.

### Is AlpsAssistant free?

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

### Do 8051 Tutorial Pro or AlpsAssistant have ads?

Neither 8051 Tutorial Pro nor AlpsAssistant shows ads.

### Which is updated more often, 8051 Tutorial Pro or AlpsAssistant?

8051 Tutorial Pro ships an update every 6 months, and AlpsAssistant monthly. Most recently, 8051 Tutorial Pro was updated on September 16, 2026 and AlpsAssistant on September 19, 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.*