Last updated: 16 July 2026
These Terms of Service (“Terms”) govern your use of SYNCDATE at syncdate.app (the “Service”). The Service is provided by DUMA DIGITAL SOLUTIONS S.R.L., a company incorporated in Romania with registered office at Strada Verzişori nr. 6, Ap./Boxa 118, Sector 4, 030167 Bucureşti, Romania (CUI 51430401 · VAT ID RO51430401) (“we”, “us”, “our”).
By using the Service, you agree to these Terms. If you do not agree, do not use the Service.
1. The Service
SYNCDATE helps you connect supported calendar accounts and synchronize events between calendars based on your settings. You authorize us to access and modify calendar data on your behalf to perform syncing.
SYNCDATE also provides a Model Context Protocol (MCP) endpoint that lets you connect compatible AI clients (such as Anthropic Claude, OpenAI ChatGPT, or other MCP-compatible agents) to your account. Once connected, an AI client can read and modify calendar data on your behalf, within the scope you authorize. AI clients are listed in your Connected Agents dashboard and can be revoked at any time.
Events created by the Service in your target calendars may include a brief attribution line (e.g., “synced by SYNCDATE”) in the event description. This attribution is included on all plans by default and may be removed on paid plans.
2. Eligibility
The Service is intended for adults and for business use. By using it, you represent that you are at least 18 and have the authority to grant access to any calendars you connect.
Use on behalf of an organization. If you create an account, purchase a subscription, or accept these Terms on behalf of a company or other legal entity, you represent and warrant that you have the authority to bind that entity to these Terms. In that case, “you” and “your” refer to that entity. If you do not have such authority, you must not accept these Terms or purchase a subscription on the entity’s behalf.
3. Accounts and Access
- You sign in with Google or another supported provider and grant OAuth permissions.
- You are responsible for maintaining the security of your account and access to your provider account(s).
- You can revoke access at any time by disconnecting accounts in the Service, revoking any connected AI client from the Connected Agents page, or via your provider’s account permissions page.
4. Subscriptions and Billing
- Paid plans are available on monthly and annual billing intervals and are processed by Stripe. Paid plans renew automatically for the same interval until canceled.
- You can manage or cancel your subscription through the billing portal. Cancellation takes effect at the end of the then-current paid period; your plan remains active until that date.
- Fees are non-refundable except where required by law.
- Where a plan is billed per seat or is otherwise quantity-based, adding capacity mid-period is charged as a prorated amount for the remainder of the period, and reductions are handled as described in Section 5.
- Taxes. Prices are exclusive of taxes. You are responsible for any applicable VAT, sales, or similar taxes, except taxes on our income. For EU business customers outside our country of establishment, the VAT reverse-charge mechanism may apply where you provide a valid VAT identification number; otherwise VAT is added as required.
- Renewal price changes. We may change the price of a plan for future renewal terms. Any change applies only from your next renewal after we give you reasonable prior notice; we do not reprice your current paid term mid-term.
- Non-payment. If a payment fails, we may attempt to collect again and will notify you. If your account remains past due after a reasonable cure period following notice, we may suspend paid entitlements until payment is made. Suspension pauses synchronization; it does not delete your account or calendar data.
5. Teams and Organizations
This section applies where a subscription is purchased for an organization (a “Team” subscription). It supplements the rest of these Terms.
1. Organizations, Owners, and Members. A Team subscription is purchased by an organization (the “Organization”) and administered by one or more users with the owner role (“Owners”). Users the Organization invites and activates are “Members”. A “Seat” is the right for one named Member (or Owner) to receive Team-plan entitlements. Seats are named: one Seat per person, not shared or concurrent.
2. What a Seat provides. Each active Seat grants the Member the features and usage allowances of the Team plan as described on our pricing page at the time of purchase or renewal.
3. What the Organization does and does not control. Owners can invite, deactivate, reactivate, and remove Members, and manage the Organization’s billing and Team-funded entitlements. Owners administer billing, the roster, and Organization-funded entitlements only. Owners do not gain access to Members’ calendar data, connected accounts, or sync configurations through the Team plan. Deactivating or removing a Member ends that Member’s Team entitlements; their account, connected calendars, and calendar data remain their own, and their account reverts to the plan they would otherwise have (including the free plan). Removing a Member never deletes that Member’s own calendar events. Where the Service has created synced copies in a calendar, those copies stop updating (are paused) and may be removed only through the Member’s own account, using the Member’s own connected-calendar access.
4. Seat billing and the billed minimum. Team subscriptions are billed per Seat. The Organization is billed for the greater of (a) the number of active Seats and (b) a minimum of five (5) Seats, for each billing period. When a Seat is added mid-period, we charge a prorated amount for the remainder of the period. When a Seat is deactivated mid-period, the unused portion is applied as an account credit toward the Organization’s next invoice; credits are not refundable in cash. A deactivated Member’s Team entitlements end at deactivation, not at period end.
5. Term, renewal, and cancellation. Team subscriptions renew automatically for the same term (monthly or annual) unless the Organization cancels before the renewal date through its billing settings. On annual terms, Seats added mid-term are prorated to the renewal date so all Seats renew together.
6. Effect of termination, cancellation, or non-payment. If a Team subscription ends, lapses, or is cancelled, all Members revert to the plans they would otherwise have (including the free plan). Members’ own calendar events and connected accounts are unaffected by the end of the Team subscription. Suspension for non-payment (Section 4 above) pauses synchronization for the Organization’s Members but does not delete their accounts or calendar data.
7. Data processing. Where the Organization is a controller of personal data processed by SYNCDATE on its behalf, the Data Processing Agreement at /legal/dpa forms part of these Terms.
6. Your Responsibilities
You agree not to:
- Use the Service unlawfully or to violate third-party rights.
- Interfere with or disrupt the Service or its infrastructure.
- Attempt to access other users’ data.
You are responsible for the accuracy of calendar data and for maintaining your own backups. Syncing can create, update, or delete events based on your settings.
AI agents and connected clients. If you authorize an AI client to connect to SYNCDATE via the MCP endpoint, you are responsible for the instructions you give that client and for the actions it takes on your behalf — including creating, updating, or deleting events. AI clients may misinterpret instructions, hallucinate, or take unintended actions. You are responsible for reviewing AI-driven changes and for revoking connected agents that behave in ways you do not intend. Actions taken by an AI client you have authorized are deemed taken by you for purposes of these Terms.
7. Third-Party Services
The Service relies on third-party services (including Google, Microsoft, CalDAV providers, Stripe, Cloudflare, and any AI clients you connect via MCP). We are not responsible for their availability, changes, outages, security breaches, or — in the case of AI clients — for the accuracy, conduct, or output of those clients.
8. Changes, Suspension, and Termination
We may modify, suspend, or discontinue any part of the Service at any time. We may suspend or terminate your access — including the access of any connected AI client — if we believe your use violates these Terms, poses a security risk, or is required by law.
9. Disclaimers
The Service is provided “as is” and “as available” without warranties of any kind, whether express, implied, or statutory, to the maximum extent permitted by law. We do not guarantee uninterrupted or error-free operation, or that syncing will always be accurate or complete.
We make no warranty regarding any output, action, or recommendation produced by AI clients connected to the Service, even when accessed through SYNCDATE’s MCP endpoint. AI clients are operated by their respective providers, and any reliance on their output is at your sole risk.
Beta and experimental features. We may offer features identified as beta, preview, early access, or experimental. These are provided “as is”, may be changed or withdrawn at any time, may be less reliable than generally available features, and are excluded from any support commitment. Your use of them is at your own risk.
10. Limitation of Liability
To the maximum extent permitted by law, we will not be liable for indirect, incidental, special, consequential, or punitive damages, or for loss of data, profits, revenue, business, or goodwill, including any loss arising from actions taken by an AI client you have authorized.
Our total aggregate liability for any and all claims arising out of or relating to the Service or these Terms will not exceed the greater of (a) £100 and (b) the total fees you paid us in the 12 months before the event giving rise to the claim.
Nothing in these Terms excludes or limits liability that cannot be excluded or limited under applicable law.
11. Indemnity
You agree to indemnify and hold us harmless from claims arising out of your use of the Service, your content, the actions of any AI client you have authorized to access your account, or your violation of these Terms or applicable law.
12. Feedback
If you give us feedback, ideas, or suggestions about the Service, you grant us a perpetual, irrevocable, worldwide, royalty-free licence to use and incorporate that feedback into the Service or our business without restriction or obligation to you.
13. Governing Law and Jurisdiction
These Terms, and any dispute or claim arising out of or in connection with them or their subject matter (including non-contractual disputes or claims), are governed by the laws of England and Wales. The courts of England and Wales have exclusive jurisdiction to settle any such dispute or claim.
A person who is not a party to these Terms has no right under the Contracts (Rights of Third Parties) Act 1999 to enforce any term of these Terms.
14. General
Entire agreement. These Terms, together with any order form and the Data Processing Agreement where applicable, are the entire agreement between you and us regarding the Service and supersede any prior agreements on that subject.
Order of precedence. An order form referencing these Terms and the Data Processing Agreement supplement these Terms. If there is a conflict, an order form controls for the commercial terms it states (such as seats, price, and term); on any conflict concerning the processing of personal data, the Data Processing Agreement prevails; these Terms control for everything else.
Severability. If any provision of these Terms is found unenforceable, the remaining provisions continue in full force, and the unenforceable provision is modified to the minimum extent necessary to make it enforceable while preserving its intent.
No waiver. Our failure to enforce any provision is not a waiver of our right to do so later. A waiver is effective only if in writing.
Assignment. We may assign, transfer, or novate our rights and obligations under these Terms freely, including to a successor in connection with a merger, acquisition, reorganization, or sale of assets. You may not assign or transfer your rights or obligations without our prior written consent.
Force majeure. We are not liable for any delay or failure to perform caused by events beyond our reasonable control, including acts of God, outages or failures of third-party services or infrastructure, network or power failures, strikes, or governmental action.
Notices. We may give you notice by email to the address associated with your account or by posting in the Service. You may contact us at the addresses in Section 16.
Survival. Provisions that by their nature should survive termination — including Sections 6, 9, 10, 11, 12, 13, and 14 — survive termination of these Terms or your account.
15. Changes to These Terms
We may update these Terms from time to time. We will update the “Last updated” date above and, if changes are material, provide reasonable notice.
16. Contact
DUMA DIGITAL SOLUTIONS S.R.L.
Strada Verzişori nr. 6, Ap./Boxa 118, Sector 4, 030167 Bucureşti, Romania
CUI 51430401 · VAT ID RO51430401
Email: info@syncdate.app (general) or support@syncdate.app (support)