Thank you for considering renewal of your StarTools update entitlement license!
Your continued support helps us improve StarTools with new tools and new algorithms, opening up your (and our!) wonderful hobby to more people around the world, regardless of their means.
A StarTools license renewal is currently priced at 29 AUD (approximately 20 USD, 18 EUR, or 17 GBP).
Renewals are checked against previous purchases. If your previous purchase cannot be found, renewal will fail and your renewal purchase will be refunded.
Please do contact us if you have special requirements, or if the pricing is an issue for you.
StarTools is famous for its Color Constancy color rendering.
The two aspects - colour and luminance - of your image are neatly separated thanks to StarTools' signal evolution Tracking engine.
You can convert everything you see to a format you find convenient. Give it a try!