Terms of Service

These Terms of Service (“Terms”) govern your use of the EyeHIIT mobile app and this website (together, “the Service”), operated by OptoTech Ventures (“we”, “us”). By downloading, accessing, or using the Service, you agree to these Terms. If you do not agree, do not use the Service.

What EyeHIIT is — and is not

EyeHIIT provides guided visual exercise sessions for general fitness and performance purposes, in the same spirit as a workout app for the rest of your body.

EyeHIIT is not a medical device and is not intended to diagnose, treat, cure, mitigate, or prevent any disease or condition. Nothing in the Service is medical advice, and it is not a substitute for examination or advice from a qualified eye care professional. Never disregard or delay seeking professional advice because of something you saw in the app.

Stop using the Service and consult a professional if you experience pain, headaches, dizziness, nausea, double vision, or any change in your vision. Do not use the Service while driving, operating machinery, or in any situation where diverting your attention could cause harm.

Eligibility

You must be at least 13 years old to use the Service. If you are under the age of majority where you live, you may use the Service only with the involvement of a parent or guardian who agrees to these Terms. By using the Service you represent that you meet these requirements.

Your licence to use the Service

We grant you a personal, limited, non-exclusive, non-transferable, revocable licence to install and use the app on devices you own or control, for your own non-commercial use. We reserve all rights not expressly granted.

Acceptable use

You agree not to:

• Copy, modify, translate, or create derivative works of the Service.
• Reverse engineer, decompile, or disassemble any part of the Service, except where that restriction is prohibited by law.
• Rent, lease, sell, sublicense, or redistribute the Service.
• Remove or obscure any copyright, trademark, or other proprietary notice.
• Use the Service to build a competing product, or to scrape or extract its content in bulk.
• Interfere with the Service’s operation, or attempt to gain unauthorised access to any system connected to it.

Purchases and subscriptions

Parts of the Service may be offered as a paid one-time purchase or subscription. Any purchase is processed by the Apple App Store or Google Play, and is also governed by that store’s terms.

• Prices are shown in the app before you buy and may change. Changes do not affect a subscription period you have already paid for.
• Subscriptions renew automatically until cancelled. You can cancel at any time in your App Store or Google Play account settings; cancellation takes effect at the end of the current billing period.
• Refunds are handled by Apple or Google under their policies, not by us.

Your content and data

Your training history and in-app responses are stored on your device. How we handle data is described in our Privacy Policy. You are responsible for maintaining your own device and backups; deleting the app deletes your training history, and we cannot restore it.

Intellectual property

The Service, including its exercises, software, text, graphics, and the EyeHIIT and OptoTech names and logos, is owned by us or our licensors and is protected by intellectual property laws. These Terms do not transfer any ownership to you.

Changes to the Service

We may add, change, suspend, or discontinue any part of the Service at any time. We may also update these Terms; if we make material changes we will update the “last updated” date above and give notice in the app or on this site. Continuing to use the Service after changes take effect means you accept the revised Terms.

Termination

You may stop using the Service at any time by uninstalling the app. We may suspend or terminate your access if you breach these Terms or if we discontinue the Service. Sections that by their nature should survive termination — including disclaimers, limitation of liability, and governing law — will survive.

Disclaimer of warranties

The Service is provided “as is” and “as available”, without warranties of any kind, whether express, implied, or statutory, including implied warranties of merchantability, fitness for a particular purpose, and non-infringement. We do not warrant that the Service will be uninterrupted, error-free, or that it will produce any particular result. Some jurisdictions do not allow the exclusion of implied warranties, so some of these exclusions may not apply to you.

Limitation of liability

To the maximum extent permitted by law, we will not be liable for any indirect, incidental, special, consequential, or punitive damages, or for any loss of data, profits, or goodwill, arising out of or relating to your use of the Service. Our total liability for any claim relating to the Service will not exceed the greater of the amount you paid us in the twelve months before the claim or fifty US dollars. Some jurisdictions do not allow these limitations, so they may not fully apply to you. Nothing in these Terms limits liability that cannot be limited by law.

Indemnity

You agree to indemnify and hold us harmless from any claim, loss, or expense (including reasonable legal fees) arising from your misuse of the Service or your breach of these Terms.

Governing law

These Terms are governed by the laws of [Governing jurisdiction], without regard to its conflict of laws rules, and the courts of [Governing jurisdiction] will have exclusive jurisdiction over any dispute, except where mandatory local consumer law gives you the right to bring proceedings elsewhere.

Contact

Questions about these Terms? Email us at info@optotechventures.com.