(Autonomous Robot Control Software)
Make robots with the easiest robot programming software. Experience user-friendly features that make any robot easy to program.
Change Release Notes
- added python as a default coding option during first time
- added theming to startup forms (help, create account, select code, etc)
- initialize Blockly variables after project xml has loaded
- show progress bar when downloading plugin
- Fix for not displaying debug popup when debug control is added to project
ARC Downloads
ARC Free
Free
- Includes one free 3rd party plugin robot skill per project
- Trial cloud services
- Free with trial limitations
For schools, personal use & organizations. This edition is updated every 6-12 months.
Recommended
ARC Pro
Only $8.99/mo
- 2 or more PCs simultaneously
- Includes unlimited skills
- Cloud backup
- And much more
Experience the latest features and bug fixes weekly. A Pro subscription is required to use this edition.
Runtime
Free
- Load and run any ARC project
- Operates in read-only mode
- Unlimited robot skills
- Early access fixes & features
Have you finished programming your robot? Use this to run existing ARC projects for free*.
- Minimum requirements are Windows 10 or higher with 2+gb ram and 500+MB free space.
- Recommended requirements are Windows 10 or higher with 8+gb ram and 1000+MB free space.
- Prices are in USD.
- ARC Free known-issues can be viewed by clicking here.
- Get more information about each ARC edition by clicking here.
- See what's new in the latest versions with Release notes.
Compare Editions
| Feature | ARC FREE |
ARC PRO |
|---|---|---|
| Get ARC for Free | View Plans | |
| Usage | Personal DIY Education |
Personal DIY Education Business |
| Early access to new features & fixes | Yes | |
| Simultaneous microcontroller connections* | 1 | 255 |
| Robot skills* | 20 | Unlimited |
| Skill Store plugins* | 1 | Unlimited |
| Cognitive services usage** | 10/day | 6,000/day |
| Auto-positions gait actions* | 40 | Unlimited |
| Speech recongition phrases* | 10 | Unlimited |
| Camera devices* | 1 | Unlimited |
| Vision resolution | max 320x240 | Unlimited |
| Interface builder* | 2 | Unlimited |
| Cloud project size | 128 MB | |
| Cloud project revision history | Yes | |
| Create Exosphere requests | 50/month | |
| Exosphere API access | Contact Us | |
| Volume license discounts | Contact Us | |
| Get ARC for Free | View Plans |
* Per robot project
** 1,000 per cognitive type (vision recognition, speech recognition, face detection, sentiment, text recognition, emotion detection, azure text to speech)
** 1,000 per cognitive type (vision recognition, speech recognition, face detection, sentiment, text recognition, emotion detection, azure text to speech)
Upgrade to ARC Pro
ARC Pro is more than a tool; it's a creative playground for robot enthusiasts, where you can turn your wildest ideas into reality.

I don't know if this is the proper place to ask these questions but..........
You mention that Python is now incorporated into ARC as the default coding option. I have not used Blocky much so I'm not very knowledgeable on how it works but have used it to help me with coading I was stuck on. I remember that when I put together a script using Blocky I was able to then click on the EZ Script Button in the top left corner and it would translate the blocky diagram into a EZ Script. I don not see a EZ Script button anymore. Now, in the current versio I have of ARC there is only a Javascript button. This button seems to do the same thing but instead of a EZ Script it will translate it into JavaScript?
With Python support added to ARC and seemingly being your preferred code will there be a Blocky to Python translate button along with a Javascript button?
Anyway to get the Blocky to EZ ScriptTranslation button back?
JavaScript will continue being the code that Blockly generates.