Effective date: August 26, 2026

These Terms of Service govern your use of Sol, operated by Changkeun Ji.

By downloading or using Sol, you agree to these Terms and Apple’s Standard End User License Agreement.

Free App

Sol is completely free.

Sol does not offer subscriptions, In-App Purchases, paid plans, free trials, or external payment options.

Some free features, such as AI-generated affirmations, may have usage limits to prevent misuse and keep the service available.

Eligibility

You must be at least 18 years old to use Sol.

You may use Sol only for lawful, personal, and non-commercial purposes.

Acceptable Use

You may not:

• Misuse Sol or interfere with its operation
• Attempt to gain unauthorized access to Sol’s services
• Use automated systems to place excessive demands on the service
• Attempt to bypass usage limits or security measures
• Use Sol to create unlawful, harmful, abusive, or deceptive content
• Copy, modify, redistribute, or reverse-engineer Sol except where permitted by law

Wellness Disclaimer

Sol is a motivational and self-reflection tool.