Free Forever
Free
500K AI credits · 1 of each project type · 1 Code Canvas project · 10 GB Drive storage · all export formats
Checked 30 Sep 2026
Plans and prices
OpenCharts pricing
Starter
$9.99 a month
1M AI credits · 10 flowcharts · 3–5 of each other surface · 25 GB Drive storage · 5 Theo Agents + Theo Claw workers · custom domain publishing · PNG + JSON export
Checked 30 Sep 2026
Pro
$24.99 a month
5M AI credits · unlimited projects · 100 GB Drive storage · Theo Personas + Director Mode · custom domains · zero branding · every export format · API access
Checked 30 Sep 2026
Teams
$14.99 a month
2M AI credits/user · unlimited projects · 100 GB shared Drive storage · real-time collaboration · team chat · organization workspace · admin dashboard · Theo Personas + Director Mode
Checked 30 Sep 2026