# My Data Usage Widget Pro vs 8051 Tutorial Pro

The clearest difference is in-app purchases: My Data Usage Widget Pro at none against 8051 Tutorial Pro's 10. My Data Usage Widget Pro also leads on update cadence (every 5 weeks vs every 6 months). 8051 Tutorial Pro's advantage is price ($1.99 vs $3.99). On ads, device support and iOS requirement there is nothing between them.

My Data Usage Widget Pro costs $3.99 and 8051 Tutorial Pro $1.99 up front. 8051 Tutorial Pro sells 10 one-off in-app purchases. My Data Usage Widget Pro asks for nothing beyond the download.

My Data Usage Widget Pro ships an update every 5 weeks, 8051 Tutorial Pro every 6 months. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | My Data Usage Widget Pro | 8051 Tutorial Pro |
| --- | --- | --- |
| Price | $3.99 | **$1.99** |
| Rating | **[2.0 (6 ratings)](https://appshunter.io/ios/app/my-data-usage-widget-pro/id956102003/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 38.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 months |
| Monetization | Paid | — |
| Size | 5 MB | 17 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [泽辉 王](https://appshunter.io/developer/892030257) | [Siu Yuen Ho](https://appshunter.io/developer/814088527) |

## What reviewers say

### My Data Usage Widget Pro

[App page](https://appshunter.io/ios/app/my-data-usage-widget-pro/id956102003)

Monitor your cellular and WiFi data usage in real-time with customizable widgets. Set data quotas and billing cycles to avoid overages. Includes utility tools like QR code scanning and contact management.

**Highlights:** Real-time cellular and WiFi traffic monitoring, Customizable widgets for Notification Center, Data quota and billing cycle settings, Graphical history of data usage, Memory, CPU, and Disk usage monitoring, Color alarm function for usage thresholds, Utility tools (QR scan, contact merge, etc.)

**Features:** Vision Pro support

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is My Data Usage Widget Pro free?

My Data Usage Widget Pro costs $3.99, with no in-app purchases.

### Is 8051 Tutorial Pro free?

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

### Do My Data Usage Widget Pro or 8051 Tutorial Pro have ads?

Neither My Data Usage Widget Pro nor 8051 Tutorial Pro shows ads.

### Which is updated more often, My Data Usage Widget Pro or 8051 Tutorial Pro?

My Data Usage Widget Pro ships an update every 5 weeks, and 8051 Tutorial Pro every 6 months. Most recently, My Data Usage Widget Pro was updated on October 7, 2026 and 8051 Tutorial Pro on October 10, 2026.

---

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