Last Updated: September 16, 2025
Welcome to MustStash! We're dedicated to transforming the art of cardmaking and paper crafting by helping you organize, discover, and manage your crafting supplies through our mobile and web applications (collectively, the “App”). These Terms of Service (“Terms”) govern your access to and use of the App, provided by MustStash, LLC (“we,” “us,” or “our”).
MustStash offers both free and premium subscription options designed to enhance your crafting experience, helping you efficiently manage your stash, create projects, and connect with a community of fellow crafters. By creating an account, accessing, or using the App, you agree to these Terms, which outline your rights, responsibilities, and our commitments to you.
If you have any questions about these Terms, please contact us at support@muststash.io. We are here to support your creative journey and ensure your experience with MustStash is positive.
These Terms apply to your use of the MustStash mobile and web applications. MustStash is available in both a free version and a premium subscription plan. The free version provides limited access to features, while the premium subscription removes those limits and unlocks additional capabilities, as described later in these Terms.
Through the App, you can organize and manage your crafting stash, create and track projects, and explore products and ideas shared within the crafting community. Some features may be added, updated, or removed over time as we continue to improve the service.
By creating an account, accessing, or using the MustStash App, you acknowledge that you have read and agree to be bound by these Terms. If you do not agree, you should not use the App.
Your continued use of the App after we make updates to these Terms constitutes your acceptance of the updated version. We encourage you to review these Terms periodically so that you remain informed about the rules that govern your use of MustStash.
The MustStash App is intended for individuals who are 13 years of age or older. By using the App, you represent that you meet this minimum age requirement and that you are capable of agreeing to and complying with these Terms. If you do not meet this requirement, you must not use the App.
An account is required to access most features of the App. When creating an account, you agree to provide accurate and up-to-date information and to keep it current as needed. You are responsible for maintaining the confidentiality of your login credentials and for all activity that occurs under your account. If you believe your account has been compromised, you should notify us immediately at support@muststash.io.
As long as you comply with these Terms, we grant you a limited, non-exclusive, non-transferable, and revocable license to access and use the App for your personal, non-commercial crafting purposes. Your access depends on your account type: free accounts include limited functionality, while premium subscriptions provide full access to all available features.
This license does not permit you to resell the App, use it for your own commercial platform, copy or modify its contents, or attempt to extract data through automated tools such as bots or scrapers. While the App may provide links to third-party stores or products for purchase, those transactions take place outside of MustStash and are subject to the terms and policies of the respective seller.
All rights not expressly granted to you remain with MustStash and our licensors.
When you use the MustStash App, we collect and process certain personal information and crafting-related data in order to provide and improve the service. This may include basic account details (such as your name and email), information you add to your stash or projects, and data about how you interact with the App.
Details about the categories of data we collect and how we use them are described in our Privacy Policy, which is incorporated into these Terms by reference. By using the App, you agree to the collection and use of your information as described in that policy.
We use the data you provide, along with information generated through your use of the App, to deliver and improve MustStash’s features. This includes enabling you to manage your crafting stash and projects, tailoring your experience based on your activity, and supporting future enhancements such as optional product integrations or recommendations.
Some examples include:
For full details on how we use your information, please refer to our Privacy Policy, which is incorporated into these Terms by reference.
Your personal data is used only to operate and improve the MustStash App. We do not sell your information to third parties. Any sharing of data is limited to what is necessary to provide the service, and always handled in accordance with our Privacy Policy. We also apply appropriate technical and organizational measures to help protect the confidentiality and integrity of your information.
You maintain control over your information in the App. Many details, such as your stash, wishlist, projects, and profile, can be viewed and updated directly within the App. If you wish to request changes to other account information, or if you want your account permanently deleted, you may contact us at support@muststash.io. More information about your rights and options is provided in our Privacy Policy.
If you deactivate your account or downgrade from a paid subscription to the free tier, your data will not be deleted. For free accounts, the first 100 stashed products remain accessible, while any additional items are securely archived. This allows you to reactivate your subscription later and continue where you left off.
This approach is intended to provide flexibility and continuity so that you do not lose the stash and project history you have built. To regain full access to archived data, simply resubscribe to a premium plan.
If you wish to permanently delete your account and remove all associated data from our systems, you may request this at any time by contacting us at support@muststash.io. Once processed, permanent deletion is irreversible, and rejoining MustStash will require creating a new account from scratch.
We take the security of your information seriously and apply technical and organizational measures designed to protect your data against unauthorized access, loss, or misuse. While no system can be guaranteed to be completely secure, we work to maintain strong safeguards and regularly review our practices. If you have concerns about the security of your data, please contact us at support@muststash.io.
If our data collection or use practices change, we will update these Terms and/or our Privacy Policy to reflect those changes. We will also notify you through the App, by email, or on our website, so you remain informed about what information we collect, how it is used, and under what circumstances it may be disclosed.
Our app offers a free account tier that includes the following features:
For users who wish to unlock the full MustStash experience, we offer a premium subscription at the following rates:
The premium subscription removes the limits of the free tier and provides access to all features, including:
Subscription Payments: Subscription fees are billed at the beginning of each subscription period. Monthly subscriptions renew each month on the original purchase date unless canceled. Annual subscriptions are billed in full at the time of purchase and renew annually on the original purchase anniversary unless canceled.
Cancellation: You may cancel your subscription at any time through your account settings. Premium features remain available until the end of the current billing period, after which your account reverts to the free tier. Subscription fees are non-refundable, except where required by law.
Promotions and Trials: From time to time we may offer promotional pricing or trial periods. Any promotional terms will be presented at sign-up and apply for the stated period only.
Changes in Fees and Services: We may update subscription fees or adjust the services included in each tier. Any changes will apply to future billing cycles, and we will provide reasonable notice before they take effect.
Because MustStash is a digital subscription service, all fees are non-refundable once charged, except where required by law. We may, at our discretion, provide a refund or credit in cases of documented service failure or other extenuating circumstances. Any such exceptions are one-time accommodations and do not create an ongoing obligation to provide future refunds.
All subscription payments are processed securely through trusted third-party payment providers. By submitting your payment information, you authorize us (and our payment providers) to charge the applicable subscription fees to your chosen payment method. You are responsible for providing accurate, current, and complete billing information and for keeping it up to date. Failure to maintain valid payment information may result in the suspension or termination of your subscription.
Subscriptions are only available for purchase through our website (muststash.io) and are not sold through the iOS App Store or Google Play Store.
For more information about how your payment information is handled, please see our Privacy Policy.
All rights, title, and interest in and to the MustStash App and its content — including but not limited to text, graphics, software, photographs, and other materials — are owned by MustStash, LLC or our licensors. This ownership extends to all compilations, modifications, derivative works, and enhancements of the App and its content. Except as expressly permitted under these Terms, no part of the App or its content may be copied, reproduced, modified, distributed, or otherwise used without our prior written permission.
Subject to your compliance with these Terms, we grant you a limited, non-exclusive, non-transferable, revocable license to access and use the MustStash App for your personal, non-commercial crafting purposes. This license does not grant you any rights to resell, redistribute, sublicense, or otherwise exploit the App or its content for commercial purposes. We reserve the right to revoke this license at any time if you violate these Terms.
To protect the intellectual property of MustStash and its licensors, you agree that you will not, directly or indirectly:
You retain ownership of all content you create and upload to the MustStash App, such as photographs of your craft projects and related descriptions.
By uploading or sharing content in the App, you grant MustStash a non-exclusive, worldwide, royalty-free license to use, reproduce, display, and distribute that content as reasonably necessary to operate and promote the App. This may include featuring your projects within the App, showcasing them on MustStash’s social media accounts, or including them in promotional materials.
This license will end if you delete your content or your account, except that MustStash may continue to use content already featured in materials created before the deletion (for example, in screenshots, marketing posts, or promotional campaigns that have already been published).
You are responsible for ensuring that any content you share does not infringe the rights of others or violate applicable laws. We reserve the right to remove or restrict content at our discretion if it is found to be unlawful, infringing, or otherwise inappropriate for the community.
By uploading or sharing content on the MustStash App, you represent and warrant that you either own the content or have secured all necessary rights, licenses, consents, and permissions to use it and to authorize MustStash to use it as described in these Terms. You agree to provide evidence of such rights upon request.
You are solely responsible for the content you upload and for ensuring that it complies with applicable laws and these Terms. MustStash is not responsible for unauthorized or infringing content posted by users. If we receive a complaint or notice of infringement, we may remove the content and take additional actions — including restricting or terminating your account — in accordance with applicable law and at our discretion.
You may terminate your account with MustStash at any time. You can do this through your account settings or by contacting our support team. If you choose to delete your account, it will be placed in an inactive state, which disables access but preserves your data (such as your stash, wishlist, and projects) so that you can reactivate your account later if you wish.
If you prefer permanent deletion of your account and all associated data, you may request this at any time by contacting us at support@muststash.io. Once completed, permanent deletion cannot be reversed, and rejoining MustStash will require creating a new account.
We reserve the right to suspend or terminate your access to the App at any time, with or without prior notice, if we reasonably believe that you have violated these Terms, misused the App, or engaged in activity that could harm the rights, reputation, security, or operation of MustStash or its community. Examples include, but are not limited to, attempts to interfere with the App’s functionality, posting unlawful or infringing content, or abusing other users.
If your account is terminated for a serious violation, we may delete or restrict access to your data immediately to protect the integrity of the platform. In other cases, we may place your account in an inactive state, consistent with Section 5.5 of these Terms, allowing for possible reactivation.
Upon termination, your right to access and use the App will immediately cease. If you terminate your account voluntarily, your data will generally be retained in an inactive state (as described in Section 5.5) so that you may reactivate your account later, unless you request permanent deletion. If MustStash terminates your account due to a material breach of these Terms or other serious violations, we may delete your data immediately to protect the integrity and security of the platform.
To the fullest extent permitted by applicable law, MustStash, LLC and its affiliates, officers, employees, agents, partners, and licensors shall not be liable for any indirect, incidental, special, consequential, or punitive damages. This includes, without limitation, damages for loss of profits, data, goodwill, or other intangible losses, arising out of or related to:
In no event shall our total aggregate liability to you for all claims relating to the App exceed the greater of (a) the amount you paid to us for the service during the twelve (12) months preceding the claim, or (b) one hundred U.S. dollars (USD $100), if you have not paid for the service.
Your sole and exclusive remedy for dissatisfaction with the App is to stop using it. This limitation of liability reflects the allocation of risk between the parties and forms an essential basis of the bargain underlying these Terms.
In the event of any dispute, claim, or controversy arising out of or relating to these Terms or your use of the App, the parties agree to first attempt to resolve the matter informally through good-faith discussions. If the dispute cannot be resolved informally within thirty (30) days, it shall be submitted to binding arbitration in Bozeman, Montana, before a single arbitrator.
The arbitration will be administered by the American Arbitration Association (AAA) in accordance with its rules then in effect. The decision of the arbitrator shall be final and binding on both parties and may be entered as a judgment in any court of competent jurisdiction.
Each party will bear its own costs of arbitration, except as otherwise required by applicable law. Nothing in this section prevents either party from seeking injunctive or equitable relief in a court of law to protect intellectual property or prevent unauthorized use of the App.
These Terms shall be governed by and construed in accordance with the laws of the State of Montana, United States, without regard to its conflict of law principles. Except as otherwise provided in Section 10 (Dispute Resolution), any legal suit, action, or proceeding arising out of or related to these Terms shall be brought exclusively in the state or federal courts located in Bozeman, Montana. You waive any objections to jurisdiction or venue in such courts.
We may update or modify these Terms from time to time to reflect changes in our services, business practices, or applicable laws. When we make material changes, we will provide notice by posting the updated Terms on our website and/or within the App, and we may also notify you by email or other reasonable means.
Your continued use of the App after the effective date of the updated Terms constitutes your acceptance of the revised Terms. If you do not agree to the changes, you must stop using the App and may request account deletion in accordance with Section 5.5 (Account Deactivation and Data Retention).
If you have any questions about these Terms, please contact us at support@muststash.io or through the Contact Us form on our website at muststash.io.