Frequently Asked Questions

We don’t promise a “cure,” but TideFlow offers an evidence-based sleep reconstruction path that has helped tens of thousands improve their sleep quality.

TideFlow doesn’t rely on endless music or try to lull you to sleep. Instead, we use clinical strategies, psychological interventions, and scientific analysis to help you rebuild your natural sleep rhythm and ability.

TideFlow is designed for people with mild to moderate sleep difficulties — such as trouble falling asleep, early waking, or light sleep. If you have severe sleep disorders, we recommend using it alongside professional medical guidance.

We highly recommend syncing your data (via Apple Health, Huawei Health, Fitbit, etc.) — only with real physiological and behavioral inputs can we accurately assess your sleep issues.

Just 15 minutes a day — including one quick assessment, one task, and one feedback check. No pressure to “check in,” the rhythm moves naturally with you.

Yes. Every intervention path is clinically validated — including CBT-I, circadian rhythm regulation, HRV monitoring, and more. Our team includes physicians from top hospitals and sleep science researchers.

Sleep is a complex system. While we don’t promise instant results, we do promise that every step is supported by data, feedback, and science — so you can clearly see your progress over time.