Terms of Service

These Terms of Service (“Terms”) form a binding agreement between you (“you”) and Paperfoot AI (SG) Pte. Ltd., a private limited company incorporated in Singapore (“Paperfoot”, “we”), governing your access to and use of Simple Calendars at simplecalendars.com and any related services, features, APIs, and software we provide (the “Service”).

If you do not agree to these Terms, do not use the Service.

1. Acceptance of These Terms

By creating an account, starting an anonymous calendar, purchasing a plan, or otherwise using the Service, you confirm that you have read, understood, and agreed to be bound by these Terms and by our Privacy Policy, which is incorporated here by reference. If you are using the Service on behalf of an organisation, you represent that you have authority to bind that organisation, and “you” refers to both you and that organisation.

2. The Service

Simple Calendars is a web-based tool for building and sharing digital countdown and advent calendars. You can create a calendar containing between 1 and 31 daily doors, each of which may hold text notes designed in a browser-based canvas editor, photos, voice recordings captured in the browser, short videos, external links, or embedded YouTube URLs. You then share a single link with recipients, who may open each door on or after its unlock date.

Recipients do not need an account to view a shared calendar. You, as the creator, may optionally protect a calendar with a password; that password is hashed before storage and is not visible to us in plaintext.

2.1 Anonymous creation and the 7-day trial

You may build a calendar without registering. Anonymous calendars are tied to a browser cookie (sc_anon) and are automatically deleted seven (7) days after creation unless you (a) register an account and claim the calendar and (b) purchase a paid plan that unlocks permanent hosting. We will attempt to show a reminder before expiry, but we are not obligated to do so. Expired calendars, including their doors and media, are permanently deleted and cannot be recovered.

3. Eligibility and Accounts

You must be at least thirteen (13) years old to use the Service. The Service is not directed to children under 13, and we do not knowingly collect personal data from them. If we learn that a user under 13 has provided personal data, we will delete the account and its content.

When you register, you must provide accurate information, including a valid email address, and keep it up to date. You are responsible for maintaining the confidentiality of your password and for all activity that occurs under your account. Notify us via our contact form if you suspect unauthorised use. Accounts are personal; you may not transfer or sell an account without our written consent.

4. Your Content

“Your Content” means any text, images, voice recordings, videos, external links, recipient names, calendar titles, themes, and other material you upload or generate in the Service.

You retain ownership of Your Content. You grant Paperfoot a worldwide, non-exclusive, royalty-free licence to host, store, reproduce, transmit, display, and serve Your Content solely to operate and deliver the Service — including making it available to people who follow a share link you distribute — and to make backups, migrate storage, and perform technical processing necessary for the Service. This licence ends when you delete Your Content or your account, except for backups or copies still retained for the limited periods described in the Privacy Policy.

You are solely responsible for Your Content, for obtaining any rights needed to upload it (including rights from people depicted in photos or recordings), and for whom you share it with.

5. Prohibited Content and Conduct

You may not upload, create, transmit, share, or link to content that:

• is illegal under Singapore law or the law of a jurisdiction where the content is hosted, shared, or viewed;
• sexually exploits or endangers minors in any form (we report suspected CSAM to the authorities and affected hotlines);
• harasses, threatens, defames, or incites violence or hatred against any person or group on the basis of race, ethnicity, religion, gender, sexual orientation, disability, or other protected characteristic;
• infringes intellectual property, privacy, publicity, or contractual rights of others;
• contains malware, phishing material, or attempts to circumvent security or authentication;
• impersonates another person or entity or misrepresents your affiliation; or
• violates export controls or sanctions.

You also may not scrape, reverse-engineer, or overload the Service, interfere with other users, attempt to access accounts or calendars you are not authorised to view, or use the Service to send unsolicited bulk messages.

5.1 Copyright and DMCA-style notices

If you believe content hosted on the Service infringes your copyright, send a notice through our contact form with: identification of the work, the URL of the infringing material, your contact details, a statement made in good faith that the use is unauthorised, a statement (under penalty of perjury where applicable) that the information is accurate and you are the rights holder or authorised to act, and your physical or electronic signature. We will respond to valid notices, including by removing or disabling access to the material, and we may forward the notice to the person who uploaded it. Repeat infringers will have their accounts terminated.

6. Payments, Subscriptions, and Refunds

We offer three plans, processed through Stripe Checkout:

• One-time calendar unlock — US$5, single calendar, permanent hosting.
• Annual subscription — US$36 per year, unlimited calendars for the subscription period.
• Lifetime plan — US$99 one-time, unlimited calendars for the life of the Service.

Prices are in U.S. dollars and exclude taxes where applicable, which will be added at checkout where required. Stripe processes all card data; we never receive your full card number. By purchasing, you authorise us (through Stripe) to charge your payment method for the amounts shown at checkout and, for subscriptions, to auto-renew at the then-current price until you cancel.

6.1 Cancellation

You can cancel an annual subscription at any time through the Stripe customer portal linked from your dashboard. Cancellation stops future renewals and takes effect at the end of the current billing period; you retain access until that date. The lifetime plan and one-time unlocks are final sales and cannot be cancelled once purchased.

6.2 Refunds

Digital content is made available to you immediately upon purchase. To the maximum extent permitted by law, all fees are non-refundable once the corresponding calendar or subscription period has been delivered, except:

• EU/UK 14-day right of withdrawal. If you are a consumer in the EU or UK, you may withdraw from the contract within 14 days of purchase without giving reasons. However, by starting to use a purchased calendar (for example, publishing or sharing it) before the 14-day period ends, you expressly consent to immediate performance and acknowledge that you lose the right of withdrawal once performance has begun. Unused purchases can be refunded on request within 14 days by contacting us through our contact form.
• Where mandatory local law requires a refund, we will provide one.

Chargebacks initiated without first contacting support may result in account suspension.

7. Termination

You may terminate your account at any time by using the in-app Delete Account function. Deletion removes your account, your calendars, their doors, and associated media files stored in our blob storage, subject to limited retention periods described in the Privacy Policy.

We may suspend or terminate your access, or remove content, with or without notice, if we reasonably believe you have violated these Terms, created legal or security risk for us or others, or failed to pay fees. Where we terminate for cause, accrued fees are non-refundable. Sections intended by their nature to survive termination (including Sections 4, 5, 6.2, 8, 9, 10, and 12) will survive.

8. Service Availability; “As Is”

We work hard to keep the Service running, but we do not guarantee uninterrupted or error-free operation. We do not offer a service-level agreement. The Service, including all content and features, is provided “as is” and “as available”, without warranties of any kind, whether express, implied, or statutory, including warranties of merchantability, fitness for a particular purpose, non-infringement, and any warranty that content will be preserved or delivered without loss. Some jurisdictions do not allow exclusion of implied warranties, so some exclusions may not apply to you.

9. Limitation of Liability

To the maximum extent permitted by law, Paperfoot and its officers, directors, employees, and agents will not be liable for any indirect, incidental, special, consequential, exemplary, or punitive damages, or for loss of profits, revenue, goodwill, data, or content, even if advised of the possibility. Our total aggregate liability arising out of or relating to the Service or these Terms will not exceed the greater of (a) the total amount you paid us in the 12 months before the event giving rise to the claim, or (b) US$100.

Nothing in these Terms limits liability for fraud, wilful misconduct, death or personal injury caused by negligence, or any other liability that cannot be limited under applicable law.

10. Indemnification

You will defend, indemnify, and hold harmless Paperfoot and its personnel from and against any claims, damages, liabilities, costs, and expenses (including reasonable legal fees) arising from or related to (a) Your Content, (b) your use of the Service, (c) your violation of these Terms, or (d) your violation of any law or the rights of a third party.

11. Changes to the Service and These Terms

We may update, add, or remove features at any time. We may revise these Terms; if changes are material, we will notify registered users by email to the address on the account and by posting the revised version with an updated “Last Updated” date at least 14 days before they take effect, unless a shorter period is required by law or for security reasons. Your continued use of the Service after the effective date constitutes acceptance. If you do not agree, stop using the Service and delete your account.

12. Governing Law and Disputes

These Terms are governed by the laws of the Republic of Singapore, without regard to its conflict-of-laws rules. You and Paperfoot agree to the exclusive jurisdiction of the courts of Singapore to resolve any dispute arising out of or in connection with the Service or these Terms, subject to any mandatory consumer-protection rights you have in your country of residence. Where applicable, you retain the right to bring proceedings in the courts of your home jurisdiction.

13. Miscellaneous

If any provision of these Terms is held unenforceable, the remaining provisions will continue in force. Our failure to enforce a right is not a waiver. These Terms, together with the Privacy Policy and any purchase terms accepted at checkout, constitute the entire agreement between you and Paperfoot regarding the Service and supersede prior agreements on the same subject. You may not assign these Terms; we may assign them to an affiliate or in connection with a merger, acquisition, or sale of assets.

14. Contact

Paperfoot AI (SG) Pte. Ltd. — Singapore
Reach us through our contact form.