Terms of Service

QuantLine is a quantitative sports-analytics research tool, provided by UAB Asympto, the contracting party under these Terms. It publishes model-derived probabilities, expected-value estimates, calibration telemetry, and informational stake sizing. QuantLine is not a bookmaker: we never accept, hold, or place wagers, we never custody your funds, and no output of the platform is an instruction to bet.

Nothing on this platform constitutes financial, investment, or betting advice. Model outputs are statistical estimates that can be — and regularly are — wrong on any individual event.

You must be at least 18 years old (or the higher legal age for gambling-related services in your jurisdiction) to hold an account. You are responsible for ensuring that your use of sports-analytics services is lawful where you live. We may suspend accounts we reasonably believe misrepresent eligibility.

Sports betting involves a substantial risk of loss. If you choose to place wagers informed by QuantLine outputs, you do so entirely at your own risk and with capital whose loss you can afford. You are solely responsible for every stake you place, at any bookmaker, in any amount — including stakes that follow a QuantLine sizing suggestion. Suggested stakes are informational illustrations of a Kelly-fraction policy applied to the bankroll figure you typed in; they are not recommendations tailored to your financial situation.

Past performance — including our published track record — does not guarantee future results.

The service is provided “as is” and “as available”, without warranty of any kind, express or implied — including accuracy, completeness, timeliness of odds or model outputs, merchantability, and fitness for a particular purpose. Odds shown may differ from the odds actually available to you; data feeds, bookmakers’ prices, and fixtures change without notice.

To the maximum extent permitted by law, QuantLine and its operator are not liable for betting losses, bankroll drawdown, lost profits, or any indirect, incidental, special, or consequential damages arising from use of (or inability to use) the service. Our aggregate liability for any claim is limited to the subscription fees you paid us in the twelve (12) months preceding the event giving rise to the claim. Nothing in these terms excludes liability that cannot be excluded under Lithuanian or EU consumer law.

Keep your credentials confidential; you are responsible for activity under your account. One account per person. You may not scrape, resell, redistribute, or programmatically extract platform outputs beyond the API features your tier explicitly includes, nor attempt to circumvent tier gates, delays, or access controls. We may suspend or terminate accounts that breach these terms.

Paid tiers are billed in advance (monthly or annually) via our payment processor, Stripe. You can cancel anytime; access continues to the end of the paid period. As an EU consumer you have a 14-day right of withdrawal from first purchase; by accessing paid digital content immediately you consent to performance beginning at once, and we additionally honour a 7-day money-back guarantee on your first subscription — email hello@quantline.ai.

We may modify the service and these terms. Material changes are announced in-app and versioned; continued use after the effective date — or re-acceptance where we require it — constitutes agreement. Your account records the exact version you accepted.

These terms are governed by the laws of the Republic of Lithuania. Disputes are subject to the courts of Vilnius, Lithuania, without prejudice to mandatory consumer protections of your country of residence. EU consumers may also use the European Commission’s Online Dispute Resolution platform.

The Privacy Policy and Responsible Gaming Disclaimers form part of these terms.