Terms and Conditions
Last updated: January 5, 2026
Welcome to TwineDay. By using our app, you agree to these terms. Please read them carefully.
1. What TwineDay Is
TwineDay is a family calendar app that helps you:
- Organise family schedules and events
- Coordinate who's doing what (pickups, activities, appointments)
- Track wellness activities (supplements, breaks, mindful time)
- Convert voice commands and documents into calendar events (Smart plan)
TwineDay is based in the United Kingdom.
2. Your Account
Creating an Account
- You must provide accurate information (name and email)
- You must be at least 18 years old to create an account
- You're responsible for keeping your password secure
- One person, one account (no sharing login details)
Your Responsibilities
- Keep your account information up to date
- Don't use TwineDay for anything illegal
- Don't attempt to access other users' data
- Don't interfere with the app's operation
Account Termination
We may suspend or terminate accounts that violate these terms. You can delete your account at any time through Profile → Legal & Data → Delete account.
3. Plans and Pricing
Free Plan
- Unlimited events
- Unlimited families and members
- Wellness tracking
- Labels and filters
- Clash detection
Smart Plan – £19.99/year or £3.49/month
Everything in Free, plus:
- Assign events to family members
- Voice input (30 per month)
- Document scanning (5 per month)
- Daily briefing notifications
Free Trial
New users get a 7-day free trial of the Smart plan. Your payment method will be charged at the end of the trial unless you cancel.
4. Payments and Subscriptions
- Payments are processed through Apple App Store or Google Play Store
- TwineDay never sees your payment card details
- Subscriptions automatically renew unless cancelled
- Cancel anytime through your device's subscription settings
- No partial refunds for unused time (this is Apple/Google policy)
- Price changes will be notified in advance
5. Voice and Document Features
The Smart plan includes AI-powered features:
- Voice input: Speak to create events. Uses OpenAI's Whisper for transcription and Google's Gemini for understanding.
- Document scanning: Take a photo of school letters, invitations, etc. to extract events.
Important: AI features are not 100% accurate. Always review extracted events before saving. We're not responsible for incorrectly interpreted information.
6. Family Features
- The person who creates a family is the admin
- Admins can invite members, add children, and manage the family
- Members can see and create family events
- Members can leave a family at any time
- Admins can remove members
- Children's profiles are for display only – children don't have accounts
7. Your Content
- You own all the data you put into TwineDay
- You grant us permission to store and display your data to provide the service
- You can export or delete your data at any time
- We don't use your personal calendar data for advertising
8. What We Promise (and Don't)
We Promise To
- Keep your data secure
- Provide reasonable uptime (though outages happen)
- Give you notice before major changes
- Delete your data when you ask
We Don't Promise
- The app will be available 100% of the time
- AI features will be perfectly accurate
- Features will never change
9. Limitation of Liability
In plain English:
- TwineDay is provided "as is"
- We're not responsible if you miss an appointment because of a bug
- Our maximum liability is limited to what you've paid us in the last 12 months
- We're not liable for indirect damages or lost profits
Note: These limitations don't affect your statutory rights as a consumer in the UK, EU, or Australia.
10. Changes to These Terms
- We may update these terms occasionally
- Significant changes will be notified via email or in-app
- Continued use after changes means you accept the new terms
- If you disagree with changes, you can delete your account
11. Governing Law
- These terms are governed by English law
- UK and EU residents can bring claims in their local courts
- Australian residents can bring claims in Australian courts
- US residents agree to jurisdiction in England, except where prohibited by local law
12. Contact Us
Questions about these terms? Email us at support@twineday.app