Pricing
Most Popular
Perpetual License
$33.99 / GBP / EUR
One-time payment. Lifetime access for v4.
- Full unlimited access
- Free upgrade for v3 users (purchased after Nov 1, 2025)
- All features included
- No monthly fees
V4 is a free upgrade for v3 users (purchased after Nov 1, 2025). Patreon subscribers get free access.
Patreon Subscription
$5 / month
Flexible monthly access.
- Full access to NUO-STEMS
- Cancel anytime
- Support the developer