Terms & Conditions

Last updated: September 8, 2026

These Terms & Conditions ("Terms") govern your use of the Storm Range application and website at stormrange.com (together, the "Service") — operated by Brimir Clough, a sole proprietor ("Storm Range", "we", "us", or "our"). By creating an account, accepting the in-app safety notice, or using the Service, you agree to these Terms and to our Privacy Policy. If you do not agree, do not use the Service.

The short version. Storm Range is a recreational shooting simulator and a ballistics tool. It is offered for fun and for practice, not as firearms instruction. It is provided as is: we do not promise that it will be available, error-free, or supported for any length of time, and we may change or discontinue it. If we shut it down entirely we will try to give you at least 30 days' notice. Your calculator, gear, and simulator data live on your device and stay yours.

1. The Service

Storm Range provides an external-ballistics calculator, a gear and rifle-profile library, a shooting simulator with practice stages, campaigns, and computer opponents, and optional online play — lobbies, ratings, and published stages such as cold calls. Some features, including voice and assistant features, may be labelled "coming soon", may be limited, or may not be available in your version or region.

The Service is for recreation and for practice. It is not firearms training, instruction, or certification, and nothing in it — a score, a rating, a record, or a firing solution — represents competence, safety, or a real-world result.

Safety & accuracy notice. All outputs are estimates based on the data and conditions you provide and on modeling assumptions. Simulated shots, wind, targets, and scores are a model, not the range. They are not a guarantee of real-world results. You are solely responsible for the safe handling and use of firearms and ammunition, for verifying any data before relying on it, and for following proper training and all applicable laws. Never rely on this app as a substitute for safe firearm practices, professional instruction, published load data, or your own judgment.

2. Eligibility & firearms-law compliance

You must be at least 16 years old to use the Service, and of legal age in your jurisdiction to agree to these Terms and to make purchases; if you are not, a parent or guardian must agree on your behalf. You are responsible for complying with all federal, state, local, and other applicable laws and regulations regarding firearms, ammunition, and their use. You agree to use the Service only for lawful purposes.

3. Accounts

Online features require an account, which you sign in to with a phone number. Keep your sign-in information secure; you are responsible for activity that occurs under your account. Provide accurate information, keep one account per person, and notify us of any unauthorized use. You can delete your account yourself at any time (see the Privacy Policy).

4. Service availability, support, and discontinuation

This section is the whole of what we promise about keeping the Service running.

No service level. The Service is provided "as is" and "as available". We do not promise any level of availability, uptime, performance, or data durability. The Service may be interrupted or unavailable at any time — for maintenance, because of outages or failures of the third-party services we depend on, or for reasons outside our control.
No obligation to update or support. We are not obliged to provide updates, new features, fixes, maintenance, or support. Support is offered by email on a best-effort basis.
Changes. We may add, change, limit, or remove any feature, content, online mode, computer opponent, stage, or campaign at any time, with or without notice.
Minimum version. We may require you to update the app to keep using online features, including rated play. Older versions may stop working with our servers.
Discontinuation. We may suspend or discontinue all or part of the Service at any time, including if we stop operating. If we discontinue the Service entirely, we will make reasonable efforts to (a) post notice on stormrange.com or in the app at least 30 days beforehand, (b) stop selling subscriptions when that notice is given, and (c) keep account deletion available through the notice period. Apart from what section 5 says about the unused part of a paid subscription, we have no further obligation to you for a change, suspension, or discontinuation of the Service.
What stays with you. The Service is local-first: your calculator, gear, and the simulator content already on your device are stored on your device and do not need our servers. Online features — lobbies, ratings, cloud sync, published stages, notifications, and voice features — need our servers and will end when they do. We do not promise that the app will keep working on future devices or operating-system versions.

5. Purchases and Pro access

Pro access is sold as a yearly subscription that renews automatically until you cancel it. It has no cash value, is not transferable, and unlocks features only inside the Service. We may also offer other paid access, such as prepaid credits, and this section applies to those in the same way.
Subscriptions are bought through the Apple App Store or Google Play (or, where we offer it, on the web through Stripe) and are subject to that provider's terms. Pricing is shown before you purchase. We may change prices and what Pro access includes, prospectively, with notice before a renewal.
Except where required by law or by the applicable store's policy, payments are non-refundable. Refund and cancellation requests for store purchases are handled by the store, under its rules.
If we discontinue the Service entirely, we will refund — or arrange through the store a refund of — the part of a subscription period you paid for and have not used. Free, promotional, and early-access access is not refundable.
If you buy on the web and the law where you live gives you a cooling-off period, you ask us to start your access immediately and agree that your right to withdraw from the purchase ends once you start using it, to the extent the law allows. Purchases through the Apple App Store or Google Play follow that store's own cancellation and refund rules.

6. Online play, ratings, and fair play

Ratings, records, leaderboards, and results are for recreation. They have no monetary value, confer no prize, and are not a wager of any kind.
We may adjust, void, reset, or remove any rating, record, or result at any time — including automatically, where our validation of a run finds it inconsistent — and we may suspend or end online access for cheating, tampering, or unsporting conduct.
We do not promise that other shooters, lobbies, or computer opponents will be available, or that any pairing will happen.

7. User content and conduct

You may choose a handle and avatar, and you may create and share content such as stages, campaigns, and gear. You own what you create. You grant us a non-exclusive, worldwide, royalty-free license to host, store, display, and transmit that content as needed to operate the Service, including showing your handle and results to other shooters where you have chosen to be visible.

You are responsible for your content and conduct. Do not post or share content that is unlawful, harassing, threatening, hateful, sexually explicit, infringing, or that impersonates anyone. Other users can report you from your shooter page and can avoid you, which keeps you out of their lobbies; we may remove content, and suspend or end accounts, at our discretion and without notice.

8. Acceptable use

You agree not to misuse the Service, including by attempting to access it in an unauthorized way; interfering with its operation or with other users' play; tampering with the app, the simulator engine, or the results it reports; using automation, bots, scripts, or modified clients; circumventing fairness or validation checks; reverse-engineering it except as permitted by law; or using it to violate any law or the rights of others.

9. Intellectual property

The Service, including its software, design, simulator engine, art, and content (excluding content you create), is owned by us or our licensors and is protected by applicable laws. We grant you a limited, non-exclusive, non-transferable, revocable license to use the Service for its intended purpose. If you installed the app from the Apple App Store or Google Play, your license to the app itself is the store's standard end-user license agreement (Apple's Licensed Application End User License Agreement, or the Google Play Terms of Service); these Terms govern the Service you use it with. If you send us feedback or suggestions, we may use them without obligation to you.

10. Your data

You retain ownership of the shooting data you create. It is stored on your device; cloud backup and sync are optional conveniences. Keep your own backups — we are not responsible for the loss of on-device or synced data. Our handling of personal information is described in our Privacy Policy.

11. Third-party services and app stores

The Service relies on third parties — app stores, payment processors, SMS delivery, push notification services, weather data, and hosting. Their availability and terms are theirs, and we are not responsible for their acts or failures.

If you obtained the app through the Apple App Store or Google Play, the store's standard end-user license agreement governs your license to the app itself (section 9). These Terms are between you and us: Apple and Google are not parties to these Terms, have no obligations under them, and are not responsible for the Service, its content, or its support. You must also comply with any third-party terms that apply to your use of the app.

12. Export compliance

The Service is subject to United States export laws and regulations. You may not use or export it in violation of those laws, and you represent that you are not located in a country subject to a U.S. government embargo and are not on any U.S. government restricted-party list.

13. Disclaimers

THE SERVICE IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, ACCURACY, AVAILABILITY, AND NON-INFRINGEMENT. WE DO NOT WARRANT THAT THE SERVICE OR ITS OUTPUTS — INCLUDING FIRING SOLUTIONS, SIMULATED RESULTS, SCORES, AND RATINGS — WILL BE ACCURATE, COMPLETE, RELIABLE, UNINTERRUPTED, SECURE, OR ERROR-FREE, OR THAT THE SERVICE WILL CONTINUE TO BE OFFERED. SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OF IMPLIED WARRANTIES, SO SOME OF THESE EXCLUSIONS MAY NOT APPLY TO YOU.

14. Limitation of liability

TO THE MAXIMUM EXTENT PERMITTED BY LAW, IN NO EVENT WILL WE BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, OR FOR ANY LOSS OF DATA, LOSS OF RATINGS OR RECORDS, LOSS OF USE, OR PERSONAL INJURY OR PROPERTY DAMAGE, ARISING FROM YOUR USE OF (OR INABILITY TO USE) THE SERVICE, RELIANCE ON ITS OUTPUTS, OR ANY INTERRUPTION, CHANGE, SUSPENSION, OR DISCONTINUATION OF THE SERVICE. OUR TOTAL LIABILITY FOR ALL CLAIMS RELATING TO THE SERVICE WILL NOT EXCEED THE GREATER OF FIFTY U.S. DOLLARS (US$50) OR THE AMOUNT YOU PAID US IN THE 12 MONTHS BEFORE THE CLAIM. SOME JURISDICTIONS DO NOT ALLOW THE LIMITATION OF CERTAIN DAMAGES, SO SOME OF THESE LIMITATIONS MAY NOT APPLY TO YOU.

Nothing in these Terms excludes or limits any liability that cannot be excluded or limited under applicable law, or affects statutory rights you have as a consumer that cannot be waived by agreement.

15. Indemnification

You agree to indemnify and hold us harmless from claims, damages, and expenses (including reasonable attorneys' fees) arising out of your use of the Service, your content, your handling of firearms or ammunition, or your violation of these Terms or of any law or third-party right.

16. Dispute resolution

Talk to us first. Before starting any formal proceeding, send us a written description of the dispute at the address in section 20 and allow 30 days for us to try to resolve it informally.
Where. Any claim that is not resolved informally will be brought in the state or federal courts located in Montana, USA, or in small-claims court where eligible, and you consent to their jurisdiction. If you are a consumer in the European Union, the United Kingdom, or another place whose law entitles you to bring or defend a claim in the courts of your own country, or to the protection of its mandatory consumer law, nothing in these Terms takes that away.
Individually. To the extent permitted by law, claims must be brought in your individual capacity and not as a plaintiff or class member in any class, consolidated, or representative proceeding.
Within a year. To the extent permitted by law, any claim relating to the Service must be filed within one year after it arose, or it is permanently barred.

17. Termination

We may suspend or terminate your access to the Service at any time if you violate these Terms, to protect the Service or other users, or when the Service is discontinued. You may stop using the Service, and delete your account, at any time. Sections 4 through 20 survive termination to the extent they are meant to.

18. Changes to these Terms

We may update these Terms from time to time. We will revise the "Last updated" date above and, for material changes, give notice in the app or on stormrange.com. Continued use after changes means you accept them; if you do not agree, stop using the Service.

19. General

These Terms, with the Privacy Policy, are the entire agreement between you and us about the Service. If any part is found unenforceable, the rest remains in effect. Our not enforcing a provision is not a waiver of it. You may not assign these Terms; we may assign or transfer them, and the Service, to a successor or acquirer without notice to you. We are not liable for delay or failure caused by events beyond our reasonable control. There are no third-party beneficiaries of these Terms. These Terms are governed by the laws of the State of Montana, USA, without regard to conflict-of-law rules, and subject to any mandatory consumer law of your place of residence. These Terms are written in English; any translation is provided for convenience only, and the English text controls.

20. Contact us

Questions about these Terms? Contact us at ballistics.precise738@passmail.net.