The short version
Neither the app’s author nor anyone else has access to your records: no one can see how many students you have, their names and contacts, your schedule, notes, payments or earnings. Everything you enter in “Squool: Tutor Schedule Planner” is visible only to you — the app has no server of its own, so none of this ever reaches us.
Where your data is stored
On your device and in your personal iCloud. iCloud keeps your schedule the same on iPhone, iPad and Mac and makes sure nothing is lost if you reinstall the app or replace a device. It’s Apple storage tied to your Apple ID: only you can open it — we never receive a copy and technically can’t see it. The date you first opened the app is kept there too, so the 14 free days are counted fairly even after a reinstall.
What the app never does
It doesn’t sell or share your data, show ads, include trackers, or follow you across other apps and websites.
Your data, your control
In the Data section you can export or delete all your data at any time. Deleting the app removes the records from the device, and you remove the iCloud copy yourself: Settings → your name → iCloud → Manage Storage. There’s no need to write to us: we have no access to this data, so we can’t delete it for you.
Children
The app is intended for tutors and therefore for adults. We do not knowingly collect children's data: student names entered by a tutor are stored only on the tutor's device and in their iCloud.
Notifications
Lesson reminders are local notifications scheduled by your device, with no external service involved.
Sync with Calendar
If you turn on Apple Calendar, the app writes your lessons — the student’s name, time, amount, payment status and lesson note — to a separate “Lesson Schedule” calendar on your device; from there the calendar itself (for example, iCloud) stores and syncs it under its own rules. If you connect Google Calendar, after your permission the app writes the same data directly from your device to a separate “Lesson Schedule” calendar in your Google account. Access is limited to that calendar only: the app cannot see your other calendars, email or contacts, and the access key is stored only on your device. We do not receive this data, do not share it with third parties and do not use it for advertising or to train AI models. The app’s use of information received from Google APIs adheres to the Google API Services User Data Policy, including the Limited Use requirements. Turning it off removes the lessons from the calendar and revokes access to Google.
Subscription & Billing
Payments are handled entirely by Apple — we never see your card details. To check whether your subscription is active, the app contacts RevenueCat and shares only an anonymous purchase number and an anonymous iCloud code — irreversible, with no name, email or Apple ID. The code lets your iPhone, iPad and Mac count as one subscription.
Anonymous usage statistics
To understand which features are genuinely useful, RevenueCat also receives a few anonymous markers: device type (iPhone, iPad or Mac), app theme, how far you got through the first-launch screens, on how many days you opened the app and the list view, whether a widget was added, on how many days you used Apple Watch, which info windows were shown and how you answered them (reminders, seasonal theme, vacation and pause), the dates of extra free access, and the day calendar sync was turned on or off. If you imported students from a calendar — the day, the source (Apple or Google) and how many students were imported. If iCloud is turned off for the app — the day we showed a tip about it and whether you turned it on later. If the app showed a warning about a data problem (a change couldn’t be saved, data differs between devices, iCloud is full, Google Calendar disconnected), the day it happened and whether it was resolved. If you installed the app after an App Store ad, Apple shares only the ad campaign. These markers never include student names, contacts, notes, amounts or lessons.
Changes to This Policy
If this policy changes, the updated version will be published online and the date at the top will be revised.
Contact
Privacy questions: potuzhnostudio@icloud.com