1. Eligibility & Accounts
To use the Services you must be at least 16 years old, or the age of digital consent in your jurisdiction, whichever is higher. By creating an account or otherwise using the Services you represent that you meet this age requirement and that all information you provide is true, accurate, current, and complete.
You are responsible for keeping your credentials confidential and for all activity that occurs under your account. Notify us immediately if you suspect any unauthorized use.
2. License to Use the Services
Permitted use
Subject to your compliance with these Terms, Kalbo grants you a limited, non-exclusive, non-transferable, revocable license to download, install, and use the App on a device you own or control, and to access and use the Services for your personal, non-commercial language-learning use.
App stores
The App is made available through third-party app stores, including the Apple App Store and Google Play Store (each, an “App Store”). Your download and use of the App may be subject to the App Store’s own terms, including rules on payments, subscriptions, refunds, and usage restrictions. The App Store is not a party to these Terms and is not responsible for the App or its content.
Prohibited use
You agree that you will not, and will not permit any third party to:
- use the Services in any unlawful, fraudulent, abusive, or discriminatory manner;
- generate, practice, or share content that is harassing, hateful, sexually explicit, exploitative, or that promotes violence or self-harm;
- create content involving or appearing to involve minors in sexual or sexually suggestive situations;
- attempt to bypass, interfere with, or disable any safety, moderation, or access-control features, including attempts to jailbreak or manipulate our AI models;
- misrepresent your identity, age, or affiliation with any person or entity;
- submit content or personal data that you do not have the right or consent to share;
- copy, modify, adapt, translate, reverse-engineer, decompile, or otherwise attempt to derive the source code of the Services;
- use any scraper, crawler, bot, or other automated means to extract data from the Services; or
- use the Services, or any outputs from them, to develop or train any competing artificial-intelligence system or language-learning product.
User conduct
By using the Services you agree to comply with all applicable laws, to provide accurate information, and to use the Services in a respectful, responsible manner consistent with their language-learning purpose.
3. Intellectual Property
Our content
The Services and all related software, source code, models, features, text, graphics, logos, audio, video, design, and other materials (together, “Kalbo Content”) are owned by or licensed to Kalbo and protected by copyright, trademark, and other intellectual-property laws. Except for the limited license granted above, you acquire no right, title, or interest in the Services or Kalbo Content. All rights not expressly granted are reserved.
Nothing in these Terms grants you any right to use the Kalbo name, marks, or brand without our prior written consent.
User Content
“User Content” means any content you submit through the Services, including text prompts, chat messages, voice and audio recordings, corrections, feedback, profile information, and other materials you provide. You retain all ownership rights you have in your User Content.
By submitting User Content you grant Kalbo a non-exclusive, worldwide, royalty-free, sublicensable, and transferable license to host, store, reproduce, process, transcribe, analyze, adapt, translate, display, and otherwise use that User Content as reasonably necessary to (a) operate and provide the Services, (b) personalize and improve your language-learning experience, and (c) comply with law and enforce these Terms.
Subject to choices we may offer you, you also grant Kalbo a non-exclusive, worldwide, royalty-free license to use your User Content in de-identified, aggregated, or otherwise processed form to develop, train, test, and improve our AI models, algorithms, and language-learning services.
You represent and warrant that you have all rights and consents necessary to grant the licenses above and that your User Content (and our use of it) will not infringe any third-party right or applicable law.
Third-party content
The Services may include content, models, libraries, or materials owned by third parties (“Third-Party Content”), which may be subject to separate terms. All rights in Third-Party Content belong to their owners. We are not responsible for, and accept no liability for, Third-Party Content or third-party services.
4. Privacy
For information about how we collect, use, and share personal data, please review our Privacy Policy. By using the Services you acknowledge that your personal data will be processed in accordance with it.
5. Fees & Payment
The App is free to download and you can start using it without a payment method. We also offer paid subscriptions and may offer other purchases (“Paid Plans”), which may begin with a free trial. The current price, billing frequency, trial length, and renewal terms are shown to you before you confirm a purchase. If you choose to buy, you agree to pay the applicable fees and to any additional terms presented at the point of sale.
Unless stated otherwise, subscriptions renew automatically until cancelled. Where you purchased through an App Store, you manage renewal, cancellation, and refund requests through your App Store account settings, subject to that store’s rules. If you are an EU consumer, your statutory withdrawal and cancellation rights are unaffected.
Purchases may be processed by third-party payment providers such as Stripe, the Apple App Store, or the Google Play Store. Pricing, billing frequency, automatic renewal, taxes, and refund terms will be presented to you before purchase. Those terms are between you and the relevant payment provider and apply in addition to these Terms. Kalbo is not responsible for errors, delays, or failures by any payment provider.
6. AI Outputs & Disclaimers
The Services use artificial intelligence and machine-learning technologies to generate conversation prompts, responses, translations, corrections, suggestions, and other content (“AI Outputs”). AI Outputs are generated automatically and may be inaccurate, incomplete, misleading, or otherwise inappropriate. You are solely responsible for evaluating any AI Output before relying on it.
You should not rely on AI Outputs without independent verification for high-risk uses, including:
- study, examinations, or academic credit;
- professional, immigration, or legal matters;
- medical, financial, or safety-critical decisions; or
- any other consequential or high-stakes purpose.
The Services are provided on an “as is” and “as available” basis, with all faults and without warranties of any kind, express, implied, or statutory, including any implied warranties of merchantability, fitness for a particular purpose, title, and non-infringement. We do not warrant that the Services will be uninterrupted, secure, or error-free.
7. Limitation of Liability
TO THE FULLEST EXTENT PERMITTED BY LAW, KALBO AND ITS AFFILIATES, EMPLOYEES, LICENSORS, AND SERVICE PROVIDERS WILL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, CONSEQUENTIAL, SPECIAL, OR PUNITIVE DAMAGES, INCLUDING LOSS OF DATA, INCOME, PROFITS, OR GOODWILL, ARISING OUT OF OR RELATING TO YOUR ACCESS TO OR USE OF THE SERVICES, HOWEVER CAUSED.
IF ANY PORTION OF THIS LIMITATION IS FOUND TO BE INVALID OR UNENFORCEABLE, OUR AGGREGATE LIABILITY WILL NOT EXCEED ONE HUNDRED EURO (€100). NOTHING IN THESE TERMS LIMITS LIABILITY THAT CANNOT BE LIMITED UNDER APPLICABLE LAW, INCLUDING LIABILITY FOR FRAUD OR FRAUDULENT MISREPRESENTATION.
8. Indemnification
You agree to indemnify, defend, and hold harmless Kalbo and its affiliates, officers, employees, and agents from any claims, losses, liabilities, damages, costs, and expenses (including reasonable legal fees) arising out of or relating to (a) your access to or use of the Services, (b) your User Content, including any allegation that it infringes or violates any third-party right or applicable law, or (c) your breach of these Terms.
9. Termination & Suspension
We may suspend or terminate your access to the Services (in whole or in part) at any time, with or without notice, if we reasonably believe you have breached these Terms, that your use poses a security or legal risk, or that it is no longer commercially viable to provide the Services. We may also discontinue the Services generally.
You may stop using the Services and delete your account at any time from within the App, via our account deletion page, or by contacting us at hello@kalbo.ai. Provisions that by their nature should survive termination (including ownership, disclaimers, limitations of liability, indemnities, and dispute resolution) will survive.
10. Evolving & Experimental Features
The Services are under active development. Features may be added, changed, suspended, or discontinued at any time, and we may make some features available on an experimental or “beta” basis. Experimental features may be incomplete or contain bugs and are provided “as is” without warranties or service-level commitments. You acknowledge that any use of such features is at your own risk and that we may use any feedback you provide without restriction or compensation.
11. Use of Data for Training & Improvement
In addition to operating the Services, Kalbo may use certain data to develop, train, test, and improve its AI models, algorithms, and language-learning systems. This data may include text prompts, chat messages, voice and audio recordings, corrections, feedback, and related usage logs and metadata.
Where required by applicable law or as described in our Privacy Policy, we apply appropriate safeguards, which may include removing direct identifiers and using aggregated or pseudonymized data.
12. Changes to These Terms
We may update these Terms from time to time. When we do, we will post the updated version here and update the “Last updated” date above. Where required by law or for material changes, we will provide additional notice (for example by email). Continued use of the Services after the updated Terms take effect constitutes your acceptance of the changes.
13. Severability & Miscellaneous
If any provision of these Terms is held to be invalid or unenforceable, the remaining provisions will remain in full force and effect. Our failure to enforce any right is not a waiver of that right. You may not assign or transfer your rights under these Terms without our prior written consent; we may assign ours freely. Nothing in these Terms creates a partnership, joint venture, agency, or employment relationship between you and Kalbo.
You may not access or use the Services in violation of any applicable export-control or sanctions laws. We will not be liable for failure or delay caused by circumstances beyond our reasonable control.
14. Governing Law & Disputes
These Terms are governed by the laws of the Republic of Lithuania, without regard to its conflict-of-laws rules. If you are a consumer resident in the European Union, you also benefit from any mandatory protections of the law of the country where you live.
Before filing any claim, you agree to first contact us at hello@kalbo.ai and attempt to resolve the dispute informally. If we cannot resolve it within thirty (30) days, you or Kalbo may bring the claim in the competent courts of Vilnius, Lithuania, subject to any mandatory consumer-jurisdiction rules that apply to you.
15. Contact
Kalbo is operated by Curly Media, MB, a company registered in the Republic of Lithuania.
If you have questions or suggestions about these Terms, contact us at hello@kalbo.ai.