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TMinusZero
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Preparing the latest launch data.
TMinusZero
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Preparing the latest launch data.
Last updated: September 24, 2026
These Terms explain the rules for using T-Minus Zero, including account use, subscriptions, marketplace purchases, acceptable use, third-party services, disclaimers, liability limits, and governing law.
T-Minus Zero is an informational launch schedule and alert service. Launch data can change quickly, notifications are best-effort, and users should not rely on the Service for safety-critical or mission-critical decisions.
Terms define how the Service may be used. Privacy covers personal information. Data Use covers third-party launch sources. Privacy Choices handles self-serve rights requests and account data actions.
These Terms of Service ("Terms") are between you and T-MINUS ZERO LLC, a Florida limited liability company, and govern your use of T-Minus Zero(the "Service"). By accessing or using the Service, you agree to these Terms. If you do not agree, do not use the Service.
The Service provides launch schedule information, related content, and notifications. Launch times, status, and other details can change quickly and may be incomplete or inaccurate.
The Service is provided for informational purposes only and is not intended for safety‑critical, emergency, or mission‑critical use. Do not rely on the Service for safety decisions.
Launch coverage, viewing guidance, alerts, and other features depend on the mission, location, device, and plan. Availability of the app in a country does not mean every feature supports every local launch. Review the feature and purchase descriptions before buying.
Nothing in these Terms excludes, restricts, or changes consumer rights or remedies that cannot lawfully be excluded, restricted, or changed. Those rights take priority over any conflicting refund policy, warranty disclaimer, liability limit, indemnity, termination provision, or choice of law or court in these Terms. Contact us about a service problem even when a purchase was billed by an app marketplace; the marketplace process does not remove any responsibility we have under applicable law.
Australian consumers have non-excludable rights under the Australian Consumer Law. Depending on the circumstances, a failure to meet a consumer guarantee may entitle you to a repair, replacement, repeat performance, cancellation, refund, or compensation. The remedy depends on the nature and seriousness of the failure. Our informational-use warnings do not remove these statutory rights.
Where the Consumer Guarantees Act 1993 and Fair Trading Act 1986 apply, their protections remain available to you. These Terms do not contract out of consumer guarantees for personal or household use. Depending on the problem, statutory remedies may include repair, replacement, repeat performance, cancellation, a refund, or compensation.
Applicable rights under the Consumer Rights Act 2015 and Consumer Contracts Regulations 2013 remain available to you, including remedies for faulty digital content or services. For qualifying distance purchases, you may have a 14-day cancellation right. An exception for digital content supplied immediately applies only when the required prior express consent, acknowledgment of the loss of the cancellation right, and contract confirmation have been obtained. These Terms alone do not obtain that consent or acknowledgment. Different rules can apply to services started during the cancellation period. Contact us about statutory cancellation rights, separately from stopping a subscription's next renewal.
These Terms do not limit rights or remedies available under Singapore's Consumer Protection (Fair Trading) Act or other mandatory consumer law. A recurring subscription and a one-time purchase are different products; the price, billing period, and renewal terms shown before purchase govern the product you select, subject to those statutory protections.
Applicable provincial and territorial consumer protections, including mandatory warranties, cancellation rights, and remedies, take priority over conflicting terms here. Nothing in these Terms waives language rights that apply to your contract or related documents.
Mandatory consumer rights under the law of your EU or EEA country of residence remain available, including rights concerning the supply and conformity of digital content and services, required updates, and remedies such as bringing the service into conformity, a price reduction, or termination and reimbursement when the legal conditions are met. Qualifying distance contracts carry a 14-day withdrawal right, subject to statutory exceptions. A digital-content exception for immediate supply requires the legally required prior consent, acknowledgment, and confirmation; it does not arise merely from this paragraph or from a general no-refund policy. Where your country's law gives you a right to end an automatically extended subscription with a shorter notice period, that right takes priority over a conflicting renewal term here.
Public, signed-out launch browsing is available to people of any age. You must be at least 13 years old to create or control an account or submit personal information directly to us. If you are under 13, use only the public, signed-out portions of the Service with the involvement of a parent or legal guardian, and do not create an account or submit personal information. If you are under 18, paid purchases require the involvement and permission of a parent or legal guardian.
Additional local requirements for parental authorization of personal-data processing continue to apply. The general age statements above do not override those requirements.
You are responsible for maintaining the confidentiality of your login credentials and for all activity under your account. If you use a third‑party sign‑in option, your use of that provider is also subject to its terms, such as Google, X, or Sign in with Apple where offered.
Our Privacy Notice explains how we collect, use, and disclose information when you use the Service.
Some parts of the Service require a paid subscription. Pricing and plan details are shown before you check out.
Website purchases. Unless we clearly state otherwise at checkout, purchases made on our website are processed by Stripe, our payment processor. If you purchase a website subscription, you authorize Stripe to charge your payment method on a recurring basis until you cancel. You can cancel from your Account page (Billing) or through the billing portal provided by Stripe.
App marketplace purchases.If you purchase through the Apple App Store or Google Play where offered, Apple or Google bills your payment method and manages renewal, refunds, and cancellation according to that platform's terms and your account settings. We receive subscription status and transaction identifiers needed to provide Premium access, but we do not store your payment card details.
Subscriptions renew automatically each billing period until canceled through the applicable billing provider. When you cancel, access generally remains active until the end of the then‑current billing period and you will not be charged again unless you resubscribe.
Fees are non‑refundable except as required by law or as we may agree in writing. Taxes may apply depending on your location. Promotion codes (if offered) are subject to their terms and may not be combined unless stated otherwise.
We may offer a Tip Jar as either a one‑time payment or a recurring contribution to support the Service. Tips are voluntary, do not provide additional features unless we explicitly say so, and are non‑refundable except as required by law.
If you choose a recurring tip, you authorize us (and our payment processor) to charge your payment method on a recurring basis until you cancel. You can cancel recurring tips through the billing portal (if available) or by contacting support.
You agree not to misuse the Service. For example, you will not:
If you submit feedback or suggestions, you grant us a non‑exclusive, worldwide, royalty‑free right to use, modify, and incorporate your feedback into the Service without compensation.
Launch data and related content are provided by third‑party sources. See Data Use for sources and attribution.
The Service may integrate with or rely on third‑party services (for example, sign‑in providers, payment processing, and embedded content). Third‑party services may have their own terms and policies, and we are not responsible for third‑party services or their availability.
We and our licensors own the Service, including its software, design, and branding. Subject to these Terms, we grant you a limited, non‑exclusive, non‑transferable, revocable license to use the Service for your personal or internal business purposes. Third‑party data, trademarks, and other content displayed through the Service remain owned by their respective owners.
The Service is operated by T-MINUS ZERO LLC, registered in Florida under document number L26000307418.
Apple and the Apple logo are trademarks of Apple Inc., registered in the U.S. and other countries and regions. App Store is a service mark of Apple Inc., registered in the U.S. and other countries and regions.
To the extent permitted by law, 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.
To the extent permitted by law, we are not liable for indirect, incidental, special, consequential, or punitive damages, or any loss of profits, data, use, goodwill, or other intangible losses.
To the extent permitted by law, our total liability for any claim arising out of or relating to the Service will not exceed the amount you paid to us for the Service during the three (3) months before the event giving rise to the claim.
Some jurisdictions do not allow certain limitations of liability or warranties, so some of the above may not apply to you.
To the extent permitted by law, you agree to indemnify and hold us harmless from any claims, liabilities, damages, losses, and expenses (including reasonable attorneys' fees) arising out of or related to your violation of these Terms or your misuse of the Service.
You may stop using the Service at any time. We may suspend or terminate accounts that violate these Terms or abuse the Service. Deleting your account deletes T-Minus Zero account data, but it does not cancel App Store subscriptions. Cancel in App Store if you do not want future renewal. Web-billed subscriptions are canceled automatically when possible before account deletion completes.
We may make changes needed to maintain, secure or improve the Service, address legal requirements, or reflect changes in the features we provide. We will give any notice required by law and explain material changes and when they take effect. Where the law requires your consent, a right to reject or terminate, a refund, or another remedy, we will provide it. Continuing to use the Service does not waive those rights. We will not apply an amendment retroactively to remove a right or claim you already have. Our obligation to supply required conformity or security updates is not excluded by these Terms.
If any provision of these Terms is found unenforceable, the remaining provisions will remain in effect. We may assign these Terms in connection with a merger, acquisition, or sale of assets. We are not responsible for delays or failures caused by events beyond our reasonable control.
These Terms are governed by the laws of the State of Florida, subject to mandatory protections that apply to you under the law of your country of residence. This choice does not deprive consumers of protections that cannot be waived by agreement.
To the extent permitted by law, you agree that disputes arising out of or relating to these Terms or the Service will be brought in state or federal courts located in Florida, and you consent to personal jurisdiction in those courts.
This provision does not prevent you from bringing a claim in your local courts, or using a local complaint or dispute-resolution process, when applicable law gives you that right.
Legal operator: T-MINUS ZERO LLC.
For questions, contact: support@tminuszero.app.