# Algorithm Master vs MECHATRONX for Arduino & ESP32

Algorithm Master and MECHATRONX for Arduino & ESP32 are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Algorithm Master | MECHATRONX for Arduino & ESP32 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Weekly |
| Size | 4 MB | 32 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [辉 向](https://appshunter.io/developer/1316412704) | [Mahmoud Abas](https://appshunter.io/developer/1829330668) |

## What reviewers say

### Algorithm Master

[App page](https://appshunter.io/ios/app/algorithm-master-visual/id6743109308)

**Features:** macOS Compatibility

**In-app purchases:** none


### MECHATRONX for Arduino & ESP32

[App page](https://appshunter.io/ios/app/mechatronx-for-arduino-and-esp32/id6820536486)

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

**In-app purchases:** none


## Frequently asked questions

### Is Algorithm Master free?

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

### Is MECHATRONX for Arduino & ESP32 free?

MECHATRONX for Arduino & ESP32 is free to download, with no in-app purchases.

### Do Algorithm Master or MECHATRONX for Arduino & ESP32 have ads?

Neither Algorithm Master nor MECHATRONX for Arduino & ESP32 shows ads.

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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.*