Terms of Service

OverShoulder · Last updated October 20, 2026

These Terms govern use of the OverShoulder desktop app and Central Platform service. By creating an account or using the service, you agree to them.

1. The service

OverShoulder provides AI-assisted conversation, screen guidance, and related features. The service is in beta and may change, be unavailable, or contain errors. AI-generated content can be inaccurate and is not professional, medical, legal, financial, or other expert advice. You are responsible for reviewing it before acting on it.

2. Accounts and trial credits

You must provide accurate account information, keep credentials confidential, and be legally eligible to use the service. New eligible accounts may receive 300 trial credits once. Trial and complimentary promotional credits have no cash value and are non-refundable.

3. Central Platform and AI providers

When you use Central Platform mode, your prompt, supplied context, system instructions, and any screen or reference image may transit OverShoulder Central to the AI provider you select. Central does not retain the raw inputs or raw generated response or image after the request. Providers process requests under their own policies, and you are responsible for choosing what to submit.

4. Screen sharing and acceptable use

Screen sharing is enabled only by your action. Do not share passwords, payment data, API keys, confidential information, health information, or content you are not authorized to disclose. You must not use the service unlawfully, circumvent credit or security controls, interfere with the service, or use automated means to consume it excessively.

5. Sharing skills

If you make a skill public, you confirm that you have the right to share it, and you allow OverShoulder and other users to use, copy, and adapt it within OverShoulder. A skill that comes from someone else keeps its original license and credit, and only a skill whose license allows sharing can be made public. We may review, decline, or remove public skills at any time. Do not publish a skill that collects passwords or keys, sends information to others without the user knowing, or tries to override the AI's safety rules. Removing your public skill does not remove copies other users have already installed.

6. Payments, cancellations, and refunds

6.1 Who sells to you. Paid plans and credit top-ups are sold through our reseller and merchant of record, Lemon Squeezy. Lemon Squeezy takes your payment, adds and pays any sales tax or VAT, and sends your receipt. OverShoulder (business registration number 121-33-33112, South Korea) provides the service. Lemon Squeezy's Buyer Terms also apply to your purchase; where this section gives you more than those terms, such as a refund, we honour this section and make the refund through Lemon Squeezy. Nothing in these Terms takes away rights you have under the consumer law of the country where you live.

6.2 Prices, renewals, and credits.

6.3 Cancelling. You can cancel your subscription at any time in the app under Billing. Your plan stays active until the end of the period you have already paid for, and you won't be charged again. You can undo the cancellation until then. Cancelling doesn't by itself give you a refund (see 6.5 to 6.11).

6.4 Upgrades. When you upgrade (for example, Basic to Pro), the new plan starts right away and your old plan stops renewing; a cancelled plan can be upgraded too. The unused part of your old plan comes off the new plan's first payment as a one-time discount:

6.5 Your refund window. You can ask for a refund of a payment within the window for the country where you live:

The window applies to each payment on its own: a first plan payment, each monthly renewal, each upgrade payment, and each top-up. "Where you live" is the country of the billing address you give at checkout. If you live elsewhere, tell us when you ask.

6.6 How much you get back.

6.7 Why used credits aren't refunded. Your plan or top-up starts as soon as you pay, because you ask us to start right away.

6.8 How to ask. Email support@overshoulder.ai from your account email with your order number. Any clear statement works; in the EU, EEA, and UK you can also use the form below. Your request counts if you send it before your window ends. We confirm receipt by email.

6.9 What happens next. We issue the refund within 3 business days of your request, through Lemon Squeezy, to the payment method you used. Your bank may take up to 10 days to show it. Unused credits from the refunded payment are removed. If it was a plan payment, the plan ends at once and won't renew. In South Korea, if we refund a withdrawal late, we add delay interest at 15% a year, as Korean law requires.

6.10 After the window. Payments aren't refundable, and cancelling only stops future renewals. This doesn't affect rights you have by law, for example when the service isn't provided or isn't as described.

6.11 Refunds by Lemon Squeezy and chargebacks. Lemon Squeezy may refund a payment under its own policies, and your bank may reverse a charge. If a payment is refunded or reversed for any reason, we remove the credits and plan time it paid for.

Model withdrawal form (EU, EEA, UK). Complete and return this form only if you wish to withdraw from the contract.

7. Ownership and liability

You retain rights in your input to the extent you have them and grant OverShoulder the limited right to process it solely to provide the service. The service is provided "as is" and "as available" to the maximum extent permitted by law. To that extent, OverShoulder is not liable for indirect, incidental, special, consequential, or punitive damages, or for third-party provider outages, errors, or handling practices.

8. Changes and contact

We may update these Terms as the service changes. Material changes will be communicated through the app, email, or this page. Questions can be sent to support@overshoulder.ai.