Legal

Privacy Policy

Last updated — March 2026

Baseline is built for tennis players who care about their game. We take your privacy seriously and collect only what's needed to make the app work. This policy explains what we collect, how we use it, and what rights you have over your data.

01

What we collect

Baseline collects your email address for account creation, match data you log (scores, points, debrief answers), and session descriptions you provide for analysis. When you use voice input, audio recordings are processed to generate text transcriptions. We do not collect location data, contacts, or any information beyond what you explicitly provide through the app.

02

How we use it

Your data is used solely to provide the Baseline service — generating match reports, pressure analysis, trends, and AI coach insights. We do not sell your data, share it with third parties for advertising, or use it for any purpose other than operating the app and improving your experience within it.

03

AI processing

Match descriptions and voice recordings are processed by Anthropic (Claude) and OpenAI (Whisper) to generate insights and transcriptions. These services process your data to return a response and do not retain it for model training purposes. All AI requests are routed through our secure server — your API keys and personal data are never exposed to third parties directly. For more information, see anthropic.com/privacy and openai.com/privacy.

04

Data storage

Your match data is stored securely using Supabase, a managed database platform with encryption at rest and in transit. Data is stored in data centres with industry-standard physical and technical security measures. You can delete your account and all associated data at any time directly from the Profile screen within the app.

05

Your rights

You have the right to access, export, correct, or delete all of your personal data at any time. You can delete your account and all data directly from the app under Profile → Delete Account. For any other data requests, contact us at privacy@baselineapp.in and we will action your request within 30 days.

06

Children

Baseline is intended for users aged 13 and older. We do not knowingly collect personal information from children under 13. If you believe a child has provided us with personal information, please contact us immediately and we will delete it.

07

Changes to this policy

We may update this privacy policy from time to time. When we do, we will update the date at the top of this page. Continued use of the app after changes constitutes acceptance of the updated policy. For significant changes, we will notify users through the app.

Questions about your privacy

If you have any questions about this policy or want to make a data request, get in touch. We'll respond within 2 business days.

privacy@baselineapp.in →