Due to the instant digital delivery nature of MAREA Pro Lifetime Licenses and cryptographic activation keys, all purchases are final and non-refundable once the license key has been generated and delivered to your email.
To ensure that MAREA perfectly fits your technical environment and research workflow, we provide a fully interactive, functional Free Tier directly in the web browser. You can test the 3D celestial sphere, planetary coordinate tables, house cusps, tidal gravity curves, historical presets, time simulation, and astronomical calculations with zero commitment prior to purchasing a Pro license.
Under international consumer protection laws regarding digital goods (including EU Consumer Rights Directive Article 16(m)), when you purchase a digital software license with immediate electronic delivery, you expressly acknowledge and agree that your right of withdrawal is waived upon receipt of the license key.
If you encounter any unexpected technical malfunction or key activation issue, our engineering team is committed to resolving it promptly:
MAREA Pro is a one-time lifetime purchase with no recurring monthly or annual billing. There are no ongoing subscriptions to cancel.