Terms of Use

These terms describe the use of the Vantaguard website and the apps DartVoice Pro, Secure App Lock, TrialGuard and RecipeStrip. The description of each app and the offer terms shown before a purchase also apply.

Last updated: 9 October 2026

1. Scope and provider

These terms apply to the intended use of our services. The provider is Vantaguard; the provider's name, address and contact details are available in the Legal Notice. These terms do not restrict statutory rights, particularly mandatory consumer rights.

2. What our apps provide

The actual features depend on the app version and its description. The apps do not all offer the same features or paid options.

3. Licence and permitted use

You receive a non-exclusive right to use the app for your own purposes within its provided features and your purchased entitlements. Rights in the software, design, brands and original content remain with Vantaguard or the respective rights holders. Redistribution or commercial exploitation of protected components requires appropriate permission. Activities permitted by law and the licences of third-party or open-source components remain unaffected.

4. Technical requirements and availability

Features may depend on a supported device, its operating system, granted permissions, an internet connection, the app store or third-party services. Depending on the app, these may include speech services, biometrics, purchase verification or access to external websites. Maintenance, technical faults or changes by third parties may temporarily affect use. Uninterrupted availability at all times is not guaranteed; agreed services and statutory obligations to provide the product and updates remain in place.

5. Free use and paid offers

Depending on the app and offer, there may be free features, one-time purchases or explicitly identified subscriptions. DartVoice Pro offers a free mode and Pro as a lifetime one-time purchase. TrialGuard offers subscription and lifetime options. Secure App Lock offers free use and optional purchases. For RecipeStrip, the specific offers shown in the app and store are authoritative.

The price, included features, term and any automatic renewal are shown in the relevant offer or store before purchase. A one-time purchase is not a subscription. Applicable store terms and statutory rights also govern payment processing, subscription cancellation, restoration and refunds. Purchasing an app does not cancel contracts you have with other providers.

6. Your responsibilities

Use the apps lawfully and only for content and devices you are authorised to use. Check entered, imported or speech-recognised information before accepting it. Keep additional copies of important data where the app supports this. Changes to or deletion of local app data can remove locally stored content.

For TrialGuard, verify actual contract terms and cancellation deadlines with the relevant provider yourself. Reminders do not replace cancellation. Protection through Secure App Lock depends on technical requirements and settings and cannot guarantee absolute protection against every form of access. Respect third-party rights in recipe content.

7. Third-party content and services

External links and platform services lead to services operated by others. Their respective providers are responsible for their content, availability and own contractual terms. Using our apps does not give you additional rights in third-party recipes, text, images or brands.

8. Liability and statutory rights

We are liable without limitation as provided by law for intent and gross negligence, damage arising from injury to life, body or health, and cases of mandatory statutory liability. Express guarantees also remain unaffected.

For slight negligence involving a breach of an essential contractual obligation, liability is limited to damage typical of the contract and reasonably foreseeable. Essential contractual obligations are those that make proper performance of the contract possible and on whose fulfilment you may ordinarily rely. Otherwise, statutory provisions apply. Statutory remedies for defects, consumer rights and mandatory liability are not excluded.

9. Updates and changes to services

We may develop the apps and website further, for example for security, bug fixes or technical compatibility. Changes are subject to existing agreements and legal requirements. Purchased entitlements and mandatory rights are not removed by a blanket right to change services. Where required, we provide information about material changes and applicable rights. Legally required updates remain due.

10. Changes to these terms

New versions are published on this page with an updated date. Publication alone does not change an existing contract. Where consent or specific information is required for existing contractual relationships, we follow those requirements.

11. Privacy

Information about personal data processing is available in the website Privacy Policy and the app-specific policies: DartVoice Pro, Secure App Lock, TrialGuard and RecipeStrip.

12. Contact

For questions, use the details in the Legal Notice or email info@vantaguard.de.