Last updated: 27 September 2026
These Terms of Use (“Terms”) govern your use of Red Flag or Not? (“the app”), published by ByteLuna Labs (“we”, “us”). By downloading or using the app you agree to these Terms. If you do not agree, please do not use the app.
Important: Red Flag or Not? is a reflection tool. It is not a crisis service and does not provide professional, medical, psychological, legal or financial advice. It does not determine anyone’s intentions, character or mental state. If you are in immediate danger, call 911. For emotional crisis support in the US, call or text 988.
You must be at least 18 years old to use the app.
You describe a social situation in your own words. The app sends the description to a third-party AI model for structured classification and turns the result into one of several cautious outcomes (such as “Probably not a red flag”, “Worth watching”, or “Not enough context yet”), with explanations and optional next steps. Results are based only on what you wrote, may be incomplete or wrong, and are offered as one perspective — not as facts about any person. You remain responsible for your own decisions.
You agree not to use the app to:
Please avoid including identifying details (names, phone numbers, addresses) about yourself or others in your descriptions.
The free tier includes one check per day. Pro is a one-time, non-subscription lifetime purchase (currently $2.99 in the US) that unlocks the features described in the app, including unlimited checks subject to fair use. To keep the service reliable, we apply reasonable rate limits to all users, including Pro. Purchases are processed by Google Play and are subject to Google Play’s terms and refund policies; you can restore Pro with the same Google account. “Lifetime” means for as long as we offer the app and the Pro features.
Our Privacy Policy explains how data is handled. In short: your history stays on your device, and the text you write is not stored on our servers.
Checks require an internet connection. We may change, suspend or discontinue features, the AI model used, or the app, and we do not guarantee that it will be available at all times or error-free.
The app, its design, text and branding belong to ByteLuna Labs. You keep ownership of what you write. We grant you a personal, non-transferable, revocable license to use the app for your own non-commercial purposes in line with these Terms.
The app is provided “as is” and “as available”, without warranties of any kind, express or implied, including accuracy, fitness for a particular purpose and non-infringement, to the fullest extent permitted by law.
To the fullest extent permitted by law, ByteLuna Labs will not be liable for any indirect, incidental, special, consequential or punitive damages, or for decisions you make based on the app’s results. Our total liability for any claim relating to the app is limited to the amount you paid us for the app in the 12 months before the claim.
You can stop using the app at any time and delete your data as described on the data deletion page. We may restrict access if you breach these Terms.
We may update these Terms. The “Last updated” date will change, and continued use after an update means you accept the new Terms.
These Terms are governed by applicable law, without regard to conflict-of-law rules. Nothing in these Terms limits rights you have under mandatory consumer-protection law.
ByteLuna Labs — contact@bytelunalabs.com