Terms of Use

Purpose of the service

IGC Master supports flight review, learning and preparation. Reports, polars, terrain, airspace and OGN layers are not certified navigation instruments or official flight-safety sources. Check current official information before making operational decisions.

Accounts and lawful use

Provide accurate information you are entitled to use and protect your sign-in details. Do not bypass access controls, disrupt the service or access another person’s account or private report. We may restrict access for abuse or security risks; contact us to query an action.

Uploads and results

Only upload IGC files and other data you are entitled to use. Uploading does not transfer ownership; it permits the processing, storage and display you request. Respect privacy rights and source terms when using another person’s flight data.

Results depend on recorded data and analytical assumptions. Missing signals, unknown altitude references, estimated wind and external map errors can affect the outcome. A report does not certify an official record, badge or fitness to fly. Keep your original files and required reports in your own storage.

Coupons and paid options

Coupon use is governed by the conditions shown in the offer and recorded redemption status. Registration or requesting a coupon does not start a paid subscription. Charges require disclosed pricing and an explicit order; these terms do not limit applicable consumer or withdrawal rights.

Availability and responsibility

The service and external sources may be incomplete or unavailable at times. Features can evolve and source information can be delayed. The pilot remains responsible for the flight; this service does not replace preparation or suitable instruments. We do not exclude liabilities or rights that applicable law does not allow us to exclude.

Contact, changes and privacy

Use the contact page for questions, complaints, corrections or account closure requests. The update date appears above; changes do not retrospectively remove mandatory rights you have already acquired. The separate Privacy Policy explains how personal data is handled.