We ship in public.

Send a friend Crestio. Both of you get a free month after they pay for the first time.

Daily rotating insight on the dashboard. "You sent 12 polished notes this week — that's 4 hours of explaining you didn't have to do."

Cmd+K opens a command palette on every page. Type "log session zane 1h" and Crestio pre-fills the form. Fuzzy-search across students, sessions, invoices, and pages.

Public payment links — parents pay any unpaid invoice from their email.

The polish queue gets a single send-to-parent action with editable preview.

Daily cron that schedules recurring lessons up to 8 weeks ahead.

Polish and simple tasks now use Haiku for speed and cost.

Press-and-hold to record after a lesson — the recording becomes a draft session with notes, ready to polish. Trade 8 seconds of typing for 8 seconds of talking.

After 20 polished notes, polish learns your voice — phrases you use, what you call your students, how long your typical update is. Less editing, more shipping.

Two-way sync. New sessions in Crestio show up on Google Calendar with the parent's name and subject. Reschedules in either direction stay in lockstep.

Quarterly PDF for each student, auto-compiled from your polished notes. Tutor's branding, downloadable from the parent portal.

Parents thumb-up or thumb-down each polished note. Tutor sees the aggregate per student, never individual ratings. Helps you spot the parent who is quietly drifting.

Parents save a card and turn on auto-pay. New invoices charge automatically. No more "did you see my invoice?" follow-ups.

Same two-way sync as Google, via CalDAV. Native on iOS, no extra app.

Send polished notes by SMS for parents who never check email. Tutor opts in per-parent. We absorb the SMS cost on annual plans.

REST API for sessions, students, invoices. Webhook events. For tutors who want to wire Crestio into their existing tools — Zapier, Make, custom dashboards.

Native shell around the existing web app, plus push notifications. The web product already works on phones — this adds the home-screen icon and the alerts.