S4A IDE - free demo version
S4A IDE - free demo version
S4A IDE - free demo version

S4A IDE - free demo version

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Try the FREE Demo!

If you are not yet sure you want to buy, why not try the IDE using our free version? It's completely free and you don't need to give any details or anything to download it and try it right now!

The free version is a demo product. It contains the main IDE and a disabled build engine. It will give you a good idea of how the IDE works and how the build works and will check syntax of the program you are running. When you are ready to try building, you can buy a subscription from as little as $3 per month.


What is missing from the free version?

The free version cannot build or upload the program to an Arduino UNO board so you won't be able to see your code running on hardware. But it will give you a really good idea how Swift for Arduino actually works, without committing yourself. Try it now! It's genuinely zero risk!



If you download the free version and play with it then have suggestions or questions please contact us, email us on support@petosoft.com or send us a message on Facebook. Don't hesitate, we would LOVE to hear from you!




Finally! ⭐⭐⭐⭐⭐- by Swanoop – Oct 31, 2019

"I've been tinkering with Arduino for years and was always frustrated by having to revert to writing code in C / C and a clunky IDE. I am so happy that I can now create Arduino projects with robust tools in in a modern language.

The ability to use Swift is awesome, but the IDE is also worth note. It is a real Mac app and has modern features that make you more productive.

I'll be using this my personal projects, but also with kids to get them going quickly blinking LEDs and moving motors. I'm super excited to see how this product and community advances over time.

If you do anything with Arduino, just get this. You won't regret it."