Last updated: 11 December 2025

Terms of Use

These Terms of Use (“Terms”) govern your access to and use of the SynthoSilicon Ltd mobile application (the “App”). By downloading, installing or using the App, you agree to be bound by these Terms.

1. About us

The App is provided by SynthoSilicon Ltd, a company established in the United Kingdom (“SynthoSilicon”, “we”, “us”, “our”). We currently offer the App to users in the UK.

2. Eligibility and your account

You are responsible for ensuring that your use of the App is lawful in the country where you access it. If you create an account, you must provide accurate information and keep your login details secure. You are responsible for all activity that occurs under your account.

If you become aware of any unauthorised use of your account, you should notify us using the contact details below.

3. Licence to use the App

Subject to your compliance with these Terms, we grant you a personal, non‑exclusive, non‑transferable, revocable licence to download and use the App on devices you own or control for your own internal purposes.

You must not:

4. Acceptable use

You agree that you will not use the App to:

We may monitor use of the App where permitted by law in order to detect misuse and protect the App and our users.

5. Your content

The App allows you to create and store content such as tasks and related information (“User Content”). You remain the owner of your User Content.

You grant us a limited, worldwide, non‑exclusive licence to host, store, process and display your User Content only as necessary to operate and improve the App and provide services you request.

You are responsible for ensuring that your User Content does not violate these Terms or any applicable law.

6. Privacy and data

Our Privacy Policy explains how we collect and use personal data in connection with the App. By using the App, you acknowledge that your personal data will be processed as described in the Privacy Policy.

7. Fees and in‑app purchases

If the App offers paid features or subscriptions, the price, billing period and any other key terms will be shown in the App store or in the App before you complete your purchase. Payments are typically processed by the relevant app store and subject to that store’s terms.

Any statutory rights you have under UK consumer law, including in relation to digital content, are not affected by these Terms.

8. Availability and changes to the App

We aim to keep the App available and up to date but do not guarantee that it will always be available, uninterrupted or error‑free. The App may be temporarily unavailable for maintenance, technical issues or reasons beyond our control.

We may change, suspend or remove features of the App or release updates (for example to improve performance, fix bugs or comply with law). Where a change is significant, we will try to give you reasonable notice where practicable.

9. Suspension and termination

You may stop using the App at any time and, where available, can delete your account in the App. If you delete your account, we will handle your data as described in our Privacy Policy.

We may suspend or terminate your access to the App if you materially breach these Terms, if we reasonably believe your use of the App poses a security or legal risk, or if we discontinue the App. Where appropriate, we will try to give you prior notice.

10. Intellectual property

All intellectual property rights in the App (including the software, design, text, graphics, logos and trademarks) are owned by or licensed to SynthoSilicon and are protected by applicable laws. Except for the limited licence granted in these Terms, you do not acquire any rights in the App.

11. Disclaimers

The App is provided “as is” and “as available”. To the extent permitted by law, we do not give any warranties or representations (express or implied) that the App will be uninterrupted, secure or free from errors or that it will meet your particular requirements.

Nothing in these Terms is intended to exclude or limit any rights you have which cannot be excluded or limited under UK law (for example in relation to defective digital content).

12. Limitation of liability

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

To the extent permitted by law, we are not responsible for: (a) loss or damage that is not foreseeable; (b) loss of profits, revenue, business or anticipated savings; or (c) loss of data or corruption of data where you have failed to maintain appropriate backups.

Subject to the paragraph above, and to the extent permitted by law, our total aggregate liability to you arising out of or in connection with the App or these Terms will be limited to the greater of (i) the amount you paid for the App in the 12 months before the claim arose, or (ii) £50.

13. Governing law and jurisdiction

These Terms and any dispute or claim arising out of or in connection with them or the App are governed by the laws of England and Wales. You and we both agree that the courts of England and Wales will have non‑exclusive jurisdiction.

14. Changes to these Terms

We may update these Terms from time to time (for example, to reflect changes to the App or the law). When we do so, we will update the “Last updated” date at the top of this page and may notify you in the App or by email where appropriate.

If you continue to use the App after the updated Terms take effect, you will be deemed to have accepted the updated Terms.

15. Contact us

If you have any questions about these Terms or the App, you can contact us at: