Terms of Service

Acceptance of Terms

By downloading, installing, or using Deck of Pain, you agree to these Terms of Service. If you do not agree, do not use the app.

Description of Service

Deck of Pain is a bodyweight workout app that uses a standard deck of playing cards to generate exercise routines. The app provides exercise suggestions, rep counts, and form guidance. It is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or medical condition. It is not a substitute for professional medical advice, personal training, or physical therapy.

Medical Disclaimer

Consult your physician or qualified healthcare provider before beginning any exercise program. This is especially important if you:

• Have any pre-existing medical condition, injury, or disability
• Are pregnant or postpartum
• Are taking medication that may affect your ability to exercise
• Have been inactive for an extended period
• Are over 40 and have not recently been physically active

The exercise information and form guidance provided by Deck of Pain is for general fitness and informational purposes only. It does not constitute medical advice and should not be relied upon as such. No doctor-patient or trainer-client relationship is created by your use of this app.

Assumption of Risk

Physical exercise carries inherent risks including but not limited to physical injury, disability, and death. By using Deck of Pain, you acknowledge and agree that:

• You voluntarily assume all risks associated with physical exercise performed using this app
• You are physically able to perform bodyweight exercises or will modify exercises to your ability level
• You are solely responsible for determining whether specific exercises are appropriate for your fitness level
• You will stop exercising immediately if you feel pain, dizziness, shortness of breath, or discomfort
• Lavai Labs LLC is not responsible for any injury, strain, illness, or health issue resulting from exercises performed using this app

Calorie and Health Estimates

Deck of Pain provides approximate calorie estimates based on general metabolic calculations. These estimates:

• Are for informational and motivational purposes only
• Do not account for individual differences in body weight, composition, age, fitness level, form, or exercise intensity
• May not be accurate for your individual circumstances
• Should not be used for medical, dietary, or weight management decisions

Consult a healthcare professional or registered dietitian for personalized calorie and nutrition guidance.

Apple HealthKit

Deck of Pain optionally writes workout data (workout type, duration, and estimated calories) to Apple HealthKit. This feature is off by default and requires your explicit permission. Health data written to HealthKit is governed by Apple's privacy policies and is never accessed, collected, or transmitted by Lavai Labs. We do not use HealthKit data for advertising, marketing, or data mining of any kind.

No Guarantee of Results

Deck of Pain does not guarantee any specific fitness results. Individual results vary based on effort, consistency, nutrition, genetics, and other factors outside our control.

Acceptable Use

You agree not to:

• Reverse-engineer, decompile, or disassemble any part of Deck of Pain
• Redistribute or resell the app or its content
• Use Deck of Pain for any unlawful purpose

Intellectual Property

Deck of Pain, its design, code, exercise descriptions, and original content are the intellectual property of Lavai Labs LLC. The playing card mechanic and standard suit symbols are in the public domain.

Limitation of Liability

Deck of Pain is provided "as is" without warranties of any kind, express or implied, including but not limited to warranties of merchantability, fitness for a particular purpose, and non-infringement. To the maximum extent permitted by law:

• We are not liable for any physical injury, disability, or death resulting from exercises performed using this app
• We are not liable for any loss of workout data
• We are not liable for any inaccuracy in exercise instructions, form guidance, or calorie estimates
• We are not liable for any indirect, incidental, special, consequential, or punitive damages
• Our total liability shall not exceed the amount you paid for the app in the 12 months preceding the claim

Indemnification

You agree to hold harmless and indemnify Lavai Labs LLC and its officers, directors, employees, and agents from any claims, damages, losses, or expenses (including legal fees) arising from your use of Deck of Pain or violation of these terms.

Age Restriction

If you are under 18, you should have a parent or guardian review these terms before using the app. Parents and guardians should supervise younger users during physical exercise.

Changes to These Terms

We may update these terms from time to time. Material changes will be reflected by an updated effective date. Continued use of Deck of Pain after changes constitutes acceptance of the updated terms.

Governing Law

These terms are governed by the laws of the United States and the State of Georgia, without regard to conflict of law principles. Any disputes will be resolved in accordance with applicable law.

Contact

For questions about these terms, contact us at deckofpain@lavailabs.com.