Terms of Use

1. About us

Keep It Simple Software Studio is the independent software brand of Individual Entrepreneur Oleksandr Melashchenko, based in Kyiv, Ukraine.

Our products include mobile applications, catalog tools, small games, utility software, and related website content.

2. Use of our website and applications

You may use our website and applications for lawful, personal, informational, and collection-management purposes.

You agree not to:

• misuse, disrupt, reverse engineer, or interfere with our website or applications;
• use our products for unlawful, harmful, fraudulent, or abusive purposes;
• attempt to bypass technical limitations or security-related features;
• use our content, branding, or software in a way that may mislead others.

3. Local data and user responsibility

Some of our applications may allow you to store collection data, personal notes, grades, comments, preferences, or other user-entered information.

Unless a specific product clearly states otherwise, this data is stored locally on your device. We do not guarantee cloud synchronization, remote backup, or recovery of local data.

You are responsible for:

• keeping your own backups;
• using export functionality where available;
• protecting your device;
• checking that exported files are saved correctly;
• restoring or transferring your data when changing devices.

We are not responsible for loss of local data caused by device failure, operating system issues, app removal, storage cleanup, user error, import/export mistakes, or other events outside our reasonable control.

4. Import and export features

Some applications may provide import and export functionality.

These features are provided to help users manage their own data. You are responsible for checking the content and result of any import or export operation.

We do not guarantee that imported files from modified, outdated, corrupted, third-party, or manually edited sources will work correctly.

5. Catalog information and accuracy

Some of our applications may include catalog data, reference information, names, dates, categories, images, descriptions, grades, or other collection-related information.

We try to make catalog information useful and reasonably accurate, but we do not guarantee that it is complete, current, error-free, or suitable for any specific purpose.

Catalog data may contain mistakes, omissions, outdated information, or simplified classifications.

6. No financial, investment, appraisal, or professional advice

Our website and applications are provided for informational, organizational, and collection-management purposes only.

Nothing in our products should be treated as:

• financial advice;
• investment advice;
• appraisal or valuation expertise;
• authentication or certification;
• tax, legal, or accounting advice;
• a recommendation to buy, sell, trade, or insure any collectible or other item.

You should consult qualified experts before making financial, legal, tax, investment, appraisal, authentication, or insurance-related decisions.

7. User-entered content

You are responsible for any comments, notes, labels, descriptions, or other content you enter into our applications.

You should not store unlawful, harmful, private, confidential, or sensitive information in the applications unless you understand and accept the risks of storing such information on your own device.

8. Third-party services and advertising

Our website and applications may use or link to third-party services, including app stores, operating system services, hosting providers, advertising partners, analytics providers, payment platforms, or external websites.

Third-party services are governed by their own terms and privacy policies. We are not responsible for the content, availability, data practices, or behavior of third-party services.

Some of our products may display advertising. Advertising content and related data processing may be handled by third-party advertising providers according to their own policies and platform rules.

9. Intellectual property

Our website, applications, design elements, software, branding, logos, text, and original content are owned by us or used with appropriate rights.

You may not copy, redistribute, modify, sell, sublicense, or create derivative works from our software, branding, or original content unless we give you permission or applicable law allows it.

10. Availability and changes

We may update, modify, suspend, or discontinue any part of our website or applications at any time.

We may also change features, catalog content, data structures, import/export formats, supported platforms, or availability of products.

We do not guarantee that any website, application, feature, or content will always be available or remain unchanged.

11. Disclaimer

Our website and applications are provided "as is" and "as available".

To the maximum extent permitted by applicable law, we make no warranties or guarantees regarding reliability, accuracy, availability, fitness for a particular purpose, non-infringement, or uninterrupted operation.

12. Limitation of liability

To the maximum extent permitted by applicable law, we are not liable for indirect, incidental, consequential, special, punitive, or similar damages, including loss of data, loss of profits, loss of business, loss of opportunity, loss of goodwill, or loss related to collectibles, purchases, sales, trades, or valuations.

Our total liability for any claim related to our website or applications is limited to the amount you paid directly to us for the relevant product or service, if any.

Some jurisdictions do not allow certain limitations of liability, so some of these limitations may not apply to you.

13. Termination

You may stop using our website or applications at any time.

We may restrict, suspend, or terminate access to our products if we reasonably believe that a user has violated these Terms, misused our services, or created legal, technical, security, or operational risks.

14. Changes to these Terms

We may update these Terms from time to time. The updated version becomes effective when published on this page, unless a different effective date is stated.

Your continued use of our website or applications after changes are published means that you accept the updated Terms.

15. Contact

If you have questions about these Terms, please contact Keep It Simple Software Studio using the contact details in the footer.