Collaborators you invite see what their project role allows. These outside services are involved, each only as described:
- Supabase
- Database and encrypted file storage (United States).
- Vercel
- Hosting — serves the app and runs its server code. On TRAX's public pages (never inside your account) it also counts anonymous visits — the page, country, device type and where the visit came from — with no cookies and nothing about you or your work.
- Stripe
- Payments — when you subscribe, Stripe collects your card on its own secure checkout page and runs your subscription, invoices and receipts. TRAX never sees or stores card numbers; it keeps your plan, its dates, your payment status and Stripe's customer and subscription ids.
- Resend
- Email delivery — the emails about your account (confirming your email, tips and reminders during a trial, notices after a trial ends, receipts, plan and subscription changes, payment problems, password resets and changes), the reply when you join a waitlist, and — once, if you joined our waitlist — a "TRAX is live" email are sent through Resend. It receives your email address and that email; TRAX sends no other marketing email.
- OpenStreetMap
- Map tiles on the calendar map. Your browser loads the tiles; no account data is sent.
- YouTube (privacy-enhanced mode) and Vimeo
- Play the how-to videos in Help — only when you press play.
- Your browser's speech recognition
- Transcribes voice memos when your browser offers it (in Chrome, Google processes that audio).
- ASCAP, BMI, SESAC, PRS for Music / MCPS, GEMA, SACEM, SOCAN, JASRAC, SoundExchange and The MLC
- Registration packets on Royalties are files you download and submit yourself on their sites. TRAX never sends them anything; the links open their sites in your browser.
- Anthropic (Claude)
- AI Business Coach — only when you ask it a question or a written review is made: a summary of your business figures (revenue, clients, deals, invoices, goals) is sent so it can answer. Rights contribution analysis — only when someone runs it: each person's role and counts of sessions, captures and approvals on that song, under anonymous labels (no names). Fair-split coaching — only when you ask it: the roles, shares and activity counts on that song you can see yourself, under anonymous labels, plus your own split patterns. Lyric Helper — only when you ask the co-writer something: your question, the song's title, language, genre, mood and what it's about, your last few questions and its answers, and the last 6,000 characters of your saved draft, so it can respond to what you've written (it never writes lyrics for you). None of these send your audio, files or messages, and only Lyric Helper ever sends lyrics — your own draft, when you ask. Anthropic's commercial terms don't allow training on it.