Web purchase terms
17 September 2026
Your purchase
Terella web access costs $4.99 USD as a single payment, including applicable sales tax. There is no recurring subscription. Access belongs to the Google account used to sign in before checkout and continues for as long as the Terella web service is operated. This purchase does not include the separately sold iOS or Android apps.
Payment and access
When sales open, Paddle will process the purchase as merchant of record. Its checkout terms apply to payment. We activate access after the payment is confirmed. Sign in with the same Google account to use your purchase on another device. Do not share your account.
Refunds and support
For purchase assistance or a refund request, contact vahapunlu@gmail.com or use the support details on your Paddle receipt. Approved refunds and payment disputes may remove web access. Nothing in these terms limits rights that apply under consumer law.
Using Terella
Terella visualizes news and scientific datasets for exploration and general information. Availability, coverage and update times vary by source. Weather layers contain regional model estimates and may show older data when a source is unavailable. Terella is not a navigation, emergency warning or safety decision service.