Privacy Policy

Effective date: August 13, 2026

1. General Provisions

This Privacy Policy describes how Anton Grigorevskiy (the "Developer") collects, uses, and protects your personal data when you use the Planometer application and web service.

Planometer is a tool for planning, evaluating planning quality, and analyzing behavioral patterns. We treat your data like a personal journal: it belongs to you, we do not sell it, and we do not use it for advertising.

2. What Data We Collect

Data you provide

Email address (required for registration)
Name (optional; passed by the provider when you sign in with Apple or Google, if you allowed it)
Field of work (optional)
Work schedule (the active hours you choose)
User content: plans, events, tasks, markers, notes — everything you enter in the app manually
An app-specific password for a CalDAV calendar — iCloud, Yandex, Fastmail and others — if you connect one. Stored encrypted; see section 4 for details
An app-specific password for a mailbox, if you connect mail. Stored the same way, in separate encrypted storage; see section 5 for details
The contents of connected mailboxes: addresses, subjects, message bodies, attachment details, folders and labels. See section 5 for details
The questions you ask the AI assistant, by text or by voice. A spoken question is processed as audio and stored as a transcript; see section 6 for details

Data collected automatically

Technical device and browser data (user agent, screen size)
Session logs (IP address for security, sign-in timestamps)
Aggregated app-usage statistics, not tied to an individual user

Purchase data

When you buy AI credits (through the Apple App Store on iOS or a payment provider on Web), we receive the purchase status and a transaction identifier. Payment details (card numbers, bank details) are not stored on our servers — they are handled by Apple or the payment provider.

3. How We Use Your Data

To operate the app and provide its features
To calculate Planometer — the discipline index
To generate personal analytics and trends
To power AI features (briefings, weekly analytics, the text and voice assistants, mail triage)
To work with the mail you connect: show your correspondence, carry out the actions you ask for, and send mail on your behalf
To process purchases and send transactional email (registration confirmation, password recovery)
To respond to support requests
To improve the app: from aggregated data and from the journal of questions asked of the assistant (section 6)

4. Calendar Integration

Planometer connects to calendars and tasks in two ways:

Google Calendar and Google Tasks — via OAuth. You grant consent on Google's screen; we store the access token Google issues, not your Google password.
iCloud and other CalDAV calendars (for example Yandex, Fastmail) — with an app-specific password that you create at your provider and enter into Planometer. We store this password in a separate encrypted store on the server and use it only to sync your events and tasks. It is deleted when you disconnect the account in settings.

Once connected, Planometer syncs your events and tasks:

The sync is two-way: you can create, edit, and delete events and tasks directly in Planometer, and those changes are saved to your calendar
Imported events are used as planned activities for analytics
You mark tasks complete manually in Planometer; imported events are not marked complete automatically
You can disable the integration in settings at any time

5. Mail Integration

Connecting a mailbox is a separate feature that you turn on yourself; Planometer does not touch your mail until you do.

How it connects. With an app-specific password that you create at your mail provider and enter into Planometer. We store it in a separate encrypted store on the server and use it only to reach your mailbox. It is deleted when you disconnect the mailbox in settings.
What is stored. A mirror of your correspondence on our server: sender and recipient addresses, subjects, message bodies, attachment details, folders, labels, and read state. This is what makes mail open instantly and work without a live connection to the mailbox. The mirror is bounded: recent inbox and sent correspondence, with other folders read on request.
What we do in your mailbox. Only what you asked for in the app: mark as read, move between folders, delete, send a message on your behalf, and write your markers as a message label. We never send mail to anyone on our own initiative.
AI and mail. If mail triage is on, or you ask the assistant about a message, that message's text is sent to an AI provider under the terms of section 6. Triage is on by default -- as are the other AI features -- and is turned off in Settings -> AI features.
Not through Google APIs. A mailbox is reached over IMAP and SMTP with your app-specific password -- including Gmail and Google Workspace mailboxes. Data obtained through Google APIs (calendar and tasks) is not part of this feature and is used in accordance with the Limited Use requirements (see below).
Disconnecting. Disconnecting a mailbox in settings deletes both the password and the mirror of its correspondence.

6. AI Data Processing

Planometer uses AI features (morning briefing and evening summary, weekly analytics, the text AI assistant, the voice AI assistant, mail triage). To power them, your data — plans, events, tasks, mail from connected mailboxes, and your name (for a personal greeting) — is sent to a third-party AI provider solely to process the request and generate the analysis. We send only what is necessary for the specific feature. We do not use this data for advertising and do not sell it. All AI features are on by default, so the welcome credits can be spent on any of them, and each has its own switch in Settings → AI features.

There are two providers, and they differ for text and for voice:

OpenRouter — the text AI features: briefings, weekly analytics, the text assistant, mail triage.
Google (Gemini Live) — the voice assistant. While you speak, AUDIO from your microphone is streamed to Google in real time, and the spoken answer comes back from there. The microphone is on only for the duration of a session, which you start and end. We do not keep the audio on our servers — we keep the session transcript and the questions from it (see below).

Journal of questions to the assistant

We keep the questions you ask the assistant and the answers to them: the text of the question and the answer, the time, which app features were used to answer, how much text was processed, the model, the credits spent, and the outcome. For the voice assistant, the question is stored as a transcript of your speech, together with the session's duration and what it cost us.

Why: to understand what the app is asked most often, what works badly in it, and what that costs. This is not advertising and not profiling, and these records are not shared with anyone.

How long: for as long as your account exists. Deleting your account deletes the journal along with all other data. If you want only your question history deleted while keeping the account, write to [email protected] and we will delete it.

Clearing the assistant conversation inside the app removes it from the screen and from the conversation's memory, but does not touch the journal: they are two different records with two different purposes.

Your data is not used to train AI models. Every request we send is restricted to providers that do not retain or train on the content we send them; a provider that reserves the right to train on inputs is excluded from serving our requests. We do not train any model of our own on your data, and we do not pass your data to anyone for that purpose.

Google Workspace data and Limited Use

Planometer's use of information received from Google APIs, including Google Calendar and Google Tasks, adheres to the Google API Services User Data Policy, including the Limited Use requirements.

In particular: raw and derived data obtained from Google Workspace APIs is used only to provide and improve the user-facing features described in this policy; it is not transferred to anyone except as needed to provide those features, and never to data brokers, advertisers, or for any advertising purpose; it is not used to develop, improve, or train generalized AI or machine-learning models; and it is not sold.

7. Data Storage

Data is stored on secure Supabase servers with encryption. When you delete your account — through the app settings or by email request to [email protected] — all your data is deleted immediately and irreversibly. Uninstalling the app does not delete data from our servers; you must delete your account explicitly.

8. Sharing Data with Third Parties

The Developer does not sell your data. Data is shared only with:

Supabase — data storage and authentication
Cloudflare — web service delivery and attack protection
Resend — transactional email delivery
OpenRouter — processing data for the text AI features
Google — when you sign in via OAuth, when syncing your calendar/tasks (minimally necessary data), and when processing the voice assistant's audio (Gemini Live)
Your mail provider — when working with a mailbox you connected
Apple — when you sign in with Sign in with Apple
Your CalDAV provider (iCloud, Yandex, Fastmail, etc.) — when syncing a calendar you connected
Apple App Store (iOS) and a payment provider (Web) — when you buy AI credits
As required by law — where mandated by applicable legislation

9. Your Rights

You have the right to access your data, correct inaccurate or outdated information, delete your account, and export your data in a machine-readable format. To exercise these rights, email [email protected]. We will respond within 30 days.

10. Children

The app is intended for users aged 13 and over. We do not knowingly collect data from anyone under 13. If you discover that an account was created by someone under 13, email [email protected] — we will delete the data.

11. Push Notifications

If you have allowed push notifications, Planometer may send event reminders, morning briefing and evening summary, weekly reports, and motivational notifications. You can revoke permission in your device or app settings at any time — this does not affect the app's core features.

12. Changes to This Policy

We will notify you at least 7 days in advance of material changes — via email or in-app notification. The current version is always available at planometer.app/legal/privacy.

13. Contact

Email: [email protected] Website: planometer.app