Android/windows Release 2015.01.18.00

(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

  • Changed the JD project for easier assembly (Requires a sync of EZ-Bit Library for updated body part)

  • Mobile App has fix for slider

  • ultrasonic distance ping sensor has default ports changed to not interfere with lower ports that may already be used (d0, d1) by default when adding the control

  • all ultrasonic distance ports start as PAUSED so the user can select the values before it starts working and interferes with stuff already connected to the ports

  • added text for pin outs on ez-b during build process

  • made port view image larger

  • save to ezcloud does not crash ezbuilder when no conenction to internet

  • added buttons to editing mobile controls (button, image button, trackbar) instead of multiline editor because it was causing problems checking syntax with every keystroke

  • when editing multiline script editor in a grid, the first time you entered it would not save the text when ENTER was pressed. fixed

  • new rendering scene features for 3d viewer for better lighting in all 3D views. Uses a 30% ambient light with 80% directional light over your viewing left upper shoulder.

ARC Downloads

ARC Free


  • Includes a free 3rd party plugin robot skill per project
  • GPT-Powered AI support
  • Free with trial limitations

For schools, personal use & organizations. This edition is updated every 6-12 months.



Only $8.99/mo

  • 2 or more PCs simultaneously
  • Includes unlimited skills
  • Premium support discount
  • And much more

Experience the latest features and bug fixes weekly. A Pro subscription is required to use this edition.



  • 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.
  • 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
  Get ARC for Free View Plans
Usage Personal
Premium support $14.99/ticket $9.99/ticket
Feature requests Yes
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)


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wonderful update...

j:):):) :)