Last updated: April 2026

Introduction

Mes ("we", "us", or "our") is committed to protecting your personal data. This Privacy Policy explains how we collect, use, and safeguard your information when you visit our website and use our services.

This policy applies to all users of the Mes platform, including visitors to our landing page and registered users of the application.

What we collect

  • Your email address and password (password stored as a secure hash, never in plain text)
  • Workspace name and logo you choose to upload
  • Activities, steps, and tasks you create in the platform
  • Plain text descriptions you provide when using AI-powered features (e.g. generating activities or workflow steps). These descriptions are sent to a third-party AI provider (Groq) for processing and are not stored on our servers
  • Billing details when you subscribe to Pro: Stripe customer ID, subscription ID, plan, subscription period dates, and cancellation flag. Card and bank details are handled directly by Stripe and are never seen by our servers
  • AI usage counters: a per-day count of AI requests you make, so we can enforce the usage limits of your plan. We do not store the prompts or the generated content
  • Workspace invites: when a Pro user invites another user by email, we store that email and an invite token until the invite is accepted, revoked, or expires

We do not sell your data to third parties.

Data retention

Your data is kept for as long as your account is active. Deleting your account removes all your data permanently.

Payments

We use Stripe as our payment processor. When you subscribe to Pro, Stripe collects and stores your payment method and billing address; we receive only a customer ID, subscription status, and period dates via webhook. See Stripe's privacy policy.

Subscriptions renew automatically. You can cancel at any time from Settings → Plan; your plan remains Pro until the end of the paid period, then reverts to Free.

Third-party services

Supabase handles authentication, database storage, and file storage. See Supabase's privacy policy.

Groq powers the AI features in Mes. When you use AI to generate activities or workflow steps, your plain text description and relevant activity context are sent to Groq's API. Groq does not use your data to train models. See Groq's privacy policy.

Stripe processes payments for Pro subscriptions. See Stripe's privacy policy.

Resend delivers transactional email on our behalf (sign-up confirmations, password resets, workspace invites), routed via Supabase SMTP. See Resend's privacy policy.

Cookies

This section lists every cookie and browser-storage mechanism Mes uses. We do not use tracking or advertising cookies. We only set what is strictly necessary to keep you logged in.

Essential cookies

We use a small number of first-party cookies set by Supabase, our authentication provider, to keep you signed in. They hold your session so you don't have to log in on every page, and they renew your session quietly in the background. They expire when you sign out. Without them, you can't use the product.

Analytics

We use Vercel Analytics and Vercel Speed Insightsto understand how pages are used and how fast they load. These don't use cookies and don't collect anything that identifies you personally.

Local storage and session storage

Mes itself does not write to localStorage or sessionStorage. The Supabase client may use them as an auth fallback depending on browser settings; in that case the stored values are the same auth tokens described above.

Third-party cookies

When you go through the Stripe-hosted checkout or customer portal to manage a Pro subscription, Stripe sets its own cookies on Stripe's domain. Those are governed by Stripe's own policy, not this one.

Managing cookies

You can clear cookies in your browser at any time; doing so will sign you out of Mes. Since we only use essential cookies, we do not show a cookie consent banner.

Your rights under GDPR

  • Right of Erasure: You can delete your account and all associated data at any time from Settings.
  • Right of Rectification: You can edit and correct your data directly within the platform at any time.

Contact

Questions about this Privacy Policy? Reach us at support@planwithmes.com.