# Synthiam ARC vs Nairda Programming

The clearest difference is review sentiment: Nairda Programming at 100% against Synthiam ARC's 50%. Nairda Programming also leads on rating (5.0 vs 4.4) and update cadence (every 3 days vs every 8 days). Synthiam ARC's advantage is ratings volume (8 vs 1) and iOS requirement (8.0 vs 15.6). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Nairda Programming holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Synthiam ARC has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 50% of Synthiam ARC's written reviews are positive against 100% of Nairda Programming's.

Synthiam ARC ships an update every 8 days, Nairda Programming every 3 days. The most recent releases landed on September 30, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Synthiam ARC | Nairda Programming |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (8 ratings)](https://appshunter.io/ios/app/synthiam-arc/id963055524/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nairda-programming/id1493083004/reviews)** |
| Number of ratings | **8** | 1 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 3 days** |
| Monetization | Free | Free |
| Size | 48 MB | 107 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Synthiam Inc.](https://appshunter.io/developer/963055523) | [Adrian Alvarez Galicia](https://appshunter.io/developer/1435024541) |

## What reviewers say

### Synthiam ARC

[App page](https://appshunter.io/ios/app/synthiam-arc/id963055524)

Control your Synthiam-compatible robot remotely from your iPhone or iPad. This app allows you to load projects created on a PC, offering features like visual programming, movement controls, and autonomous navigation.

**Highlights:** Remote robot control, Visual programming (RoboScratch, Blockly), Movement controls, WiiMote emulator, Audio recording and playback, Streaming audio/video, Autonomous navigation

**Features:** macOS Compatibility

**In-app purchases:** none


### Nairda Programming

[App page](https://appshunter.io/ios/app/nairda-programming/id1493083004)

This educational tool enables users to program robots using a visual interface. It supports various hardware components like motors, sensors, and LEDs, and connects via Bluetooth. Ideal for learning robotics and coding concepts.

**Highlights:** Graphical programming interface, Robot hardware control (servos, DC motors, LEDs), Sensor integration (digital, analog, ultrasonic), Bluetooth 4 connectivity, Project programming on device

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Synthiam ARC free?

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

### Is Nairda Programming free?

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

### Which has better reviews, Synthiam ARC or Nairda Programming?

Nairda Programming is rated higher. Synthiam ARC averages 4.4 out of 5 from 8 ratings, while Nairda Programming averages 5.0 from 1 ratings.

### Do Synthiam ARC or Nairda Programming have ads?

Neither Synthiam ARC nor Nairda Programming shows ads.

### Which is updated more often, Synthiam ARC or Nairda Programming?

Synthiam ARC ships an update every 8 days, and Nairda Programming every 3 days. Most recently, Synthiam ARC was updated on September 30, 2026 and Nairda Programming 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.*