Questions, answered.

As many as you have. Each athlete gets their own profile with separate history, pathway, and evidence. Everything stays scoped to your family.

Yes, at age 13 or older. Send an invite from your app; they install TierBreak, tap the link, and their login connects to the family. Under 13, the athlete never logs in — you manage their profile entirely.

Yes. From Settings → Family members, invite a second guardian by email or share code — they get their own login with full family access. Athlete logins (13+) stay scoped to their own data.

Settings → Delete account removes your family's records and your authentication record. It's processed promptly and is not recoverable. Deleting a single player profile removes just that player's data.

No accounts, no logins, no direct collection from the child. You create and control the profile, the app records your consent, and you can review or delete everything at any time. Full details in the privacy policy.

No — journal entries and certain personal worksheets are private to the athlete by design. You see that the work happened, not the contents. Here's why.

No ads, no data sales, no third-party advertising or analytics SDKs. The business model is simple: families pay for the product.

No. A coach sees only what you decide to share, and only after you invite them and they accept — nothing reaches a coach before that. You can revoke access at any time. And everything a coach can see, your family can see too: there is no private channel between a coach and a child.

Two independent layers. First, for each coach and each athlete, you choose which areas they can see — Training, Matches & evidence, Mental progress, and Schedule — and you can turn any of them off (a connected coach keeps at least one area; to share nothing at all, remove the coach, which ends their access to every athlete at once). Second, written reflections are private to the athlete by default; your athlete decides, entry by entry, whether each one stays private, goes to the family, or also goes to the coach. A coach can never see a reflection your family can't — coach access is always a subset of family access.

Every coach view is recorded, and the app shows you how many times a coach has looked this week and when they last did — access is never a black box. Revoke a coach and their access ends immediately.

Best-of-3 sets, no-ad scoring, set tiebreaks, 10-point match tiebreaks, pro sets, and short sets — the junior tournament menu. Pick the preset that matches the draw sheet.

No — undo and correct as you go. The scoring engine recomputes everything downstream, including tiebreaks and side-switches.

No. Track what you can. Fully tracked matches unlock the deepest evidence, but partial tracking still counts the match and its result.

Unfinished matches don't pollute your schedule or stats. If you see one lingering where it shouldn't, tell support — we're tightening auto-cleanup.

TierBreak is built around USTA and World Tennis Number (WTN). Today you can add your athlete's USTA ID and ratings to their profile; deeper live integration — linking an official USTA account and WTN history with your consent — is built and pending official data access. We integrate only through official channels, never by scraping public pages.

Almost all of it comes from you — the matches you track, the training you log, the mental work your athlete does. That's the heart of TierBreak, and it works on day one. Official USTA and WTN data layers in through official, consented channels as that access comes online. We don't scrape public pages, and we never sell or share your family's data.

No. TierBreak never pushes your athlete's information out — to USTA or anyone else — and it doesn't affect official ratings or standings. Data moves one way, into your family's private records, and only from sources you choose to connect.

Yes — email privacy@tierbreak.app for an export. Your data is yours; that's not a slogan, it's the policy.

Match tracking is built offline-first — points are stored on the device and sync when you're back on a network. Guided audio currently streams, so start the session while you have signal.

Yes — that's the point of the planner. Search by level (L1–L7, Open/Closed, Junior Circuit, WTN), age division, gender, surface, distance, and entry status, and every result is scored for your athlete: projected field rank, seeding likelihood, realistic ranking-point value, and whether the event is a stretch, compete, or confidence play in a balanced ⅓-⅓-⅓ year. Saved tournaments appear on the same calendar as the training week, with entry-deadline reminders.

Real, and deliberately humble. Forecasts are calibrated probabilities built from rating, recent form, and training signals — shown round by round, never as a promise. When the model isn't confident it falls back to a transparent rating-based baseline, and the app tells you which one you're seeing. Live USTA data integration is in progress; the planning tools work today.

There's no bad placement — only an honest starting line. The placement exists so the work fits. Starting in Phase 1 with truth beats starting in Phase 3 on vibes.

Yes — every guided session comes in a female and a male voice. Same sessions, same precision timing — the athlete picks the guide they'll actually listen to and can switch anytime.

The daily plan fuses it in automatically — typically a few minutes of mental work. Five focused minutes daily beats an hour on Sunday.

During the founding-family program, it's free in exchange for honest feedback. Public pricing comes with the App Store launch — and founding families will be grandfathered generously.