# EZ App Lynx vs 8051 Tutorial

The clearest difference is in-app purchases: EZ App Lynx at none against 8051 Tutorial's 10. EZ App Lynx also leads on iOS requirement (9.3 vs 12.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 8051 Tutorial sells 10 one-off in-app purchases. EZ App Lynx asks for nothing beyond the download.

EZ App Lynx ships an update every 4 months, 8051 Tutorial every 3 months. The most recent releases landed on October 5, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | EZ App Lynx | 8051 Tutorial |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/8051-tutorial/id1043830861/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | — | Free with in-app purchases |
| Size | 20 MB | 17 MB |
| Requires iOS | **9.3** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Custom Computer Services, Inc.](https://appshunter.io/developer/997940329) | [Siu Yuen Ho](https://appshunter.io/developer/814088527) |

## What reviewers say

### EZ App Lynx

[App page](https://appshunter.io/ios/app/ez-app-lynx/id997940330)

**Features:** macOS Compatibility

**In-app purchases:** none


### 8051 Tutorial

[App page](https://appshunter.io/ios/app/8051-tutorial/id1043830861)

Learn 8051 microcontroller programming in C with this comprehensive tutorial. It covers architecture, assembly, and C language, featuring 11 practical projects. An optional Pro version offers additional projects with source code and advanced features.

**Highlights:** 8051 architecture review, 8051 assembly mnemonics, 8051 C language programming, 11 practical projects, Baud calculator, Pro version with extra projects and source code

**Features:** Vision Pro support

**In-app purchases (10)**

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


## Frequently asked questions

### Is EZ App Lynx free?

EZ App Lynx is free to download, with no in-app purchases.

### Is 8051 Tutorial free?

8051 Tutorial is free to download, with in-app purchases available.

### Do EZ App Lynx or 8051 Tutorial have ads?

Neither EZ App Lynx nor 8051 Tutorial shows ads.

### Which is updated more often, EZ App Lynx or 8051 Tutorial?

EZ App Lynx ships an update every 4 months, and 8051 Tutorial every 3 months. Most recently, EZ App Lynx was updated on October 5, 2026 and 8051 Tutorial on October 10, 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.*