Depression affects how you sleep, move, eat, and feel about the day ahead. tr8ck tracks these connected variables — building a data picture that supports your wellbeing and complements professional care. Not a medical device. Always work with your healthcare team.
Depression is a complex condition with biological, psychological, and social dimensions. What tr8ck focuses on is the lifestyle layer — the daily variables that are well-documented to influence mood and energy, and that you have some agency over.
It's important to say this clearly: tr8ck is not a treatment for depression. It is not a replacement for therapy, medication, or medical care. If you're experiencing depression that affects your ability to function, please reach out to a healthcare professional. What tr8ck can do is serve as a rigorous lifestyle data journal — one that tracks the inputs that clinical guidelines consistently identify as relevant to wellbeing: sleep, physical activity, social engagement, nutrition, and sunlight exposure.
Many people managing depression find that tracking these variables helps them notice when they're slipping — "I haven't exercised in 10 days" becomes visible in the data before it becomes a crisis. And for those working with therapists or psychiatrists, having a concrete daily record turns vague "I've been feeling low" into specific, actionable data.
Both insomnia and hypersomnia are common depression symptoms — and both worsen the underlying condition. Sleep normalisation is often a target in depression treatment. Tracking sleep duration and quality daily reveals the sleep-mood relationship specific to you. Track sleep →
Exercise is among the most evidence-supported lifestyle interventions for mild-moderate depression. It increases BDNF, serotonin, and dopamine — and provides behavioral activation that breaks the inactivity cycle central to depression. The challenge is that motivation is lowest when benefit is greatest. Tracking creates accountability. Track exercise →
Light exposure regulates circadian rhythm and serotonin synthesis. Even a 20-minute outdoor walk combines sunlight, movement, and mild social exposure — three independently beneficial factors. Step count is tr8ck's proxy for daily light activity and outdoor time. Track steps →
For those taking antidepressants, tracking medication adherence alongside mood helps distinguish medication effects from other variables. For people who menstruate, tracking cycle phase alongside mood can reveal PMDD patterns — a distinct condition from depression but often confused with it. Track medication →
tr8ck is a lifestyle data journal. It doesn't assess depression severity — but it builds a consistent picture of the variables that clinical guidelines connect to mood and energy.
One of the most practical uses of tr8ck for mental health is sharing data with your therapist or psychiatrist. A 6-week chart of mood, sleep, exercise, and medication adherence answers questions that a 50-minute session can only scratch the surface of: "Are you sleeping? Are you moving? Is the medication consistent?" The data shows it concretely.
These relationships are some of the most replicated in mental health research. Understanding them at the population level helps you look for your personal version in your own data.
Around 75% of people with depression experience sleep disturbances — either difficulty sleeping (insomnia) or sleeping too much (hypersomnia). Sleep disruption in turn worsens depression: impaired REM sleep disrupts emotional memory processing, and sleep deprivation reduces the brain's ability to regulate mood. Sleep improvement is often one of the first targets in depression treatment precisely because of this bidirectional amplification. Tracking sleep quality daily gives you and your care team concrete data on this cycle.
One of the core mechanisms of depression is behavioral withdrawal — the gradual reduction of pleasurable activities that makes depression self-reinforcing. Exercise is one of the most accessible forms of behavioral activation, and has the additional benefit of directly increasing neuroplasticity (BDNF) and neurotransmitter availability. Studies show 30–45 minutes of aerobic exercise 3x per week produces antidepressant effects. Tracking exercise consistently makes visible both the effort and the benefit — particularly useful when motivation is low.
Morning light exposure regulates the circadian clock, increases daytime serotonin synthesis, and improves sleep quality at night. Seasonal affective disorder is the most dramatic example of light's effect on mood, but light regulation is relevant for all forms of depression. Getting outside daily — even a 15-minute walk — combines light exposure, movement, and a change of environment. Step count in tr8ck serves as a proxy for outdoor light activity. See also: best mood tracker →
tr8ck works best as a complement to professional support — not a replacement for it. Here's how to set it up in a way that's sustainable and genuinely useful.
Start with just mood/energy and sleep. Two 30-second check-ins. When depression makes everything feel effortful, a low-friction habit is far more likely to stick than a comprehensive one.
Depression makes it easy to dismiss good days as flukes. tr8ck makes visible what the better days have in common — which is often more motivating and clinically useful than cataloguing the hard ones.
Bring 4–6 weeks of tr8ck data to your next psychiatric or therapy appointment. A concrete mood-and-sleep chart communicates more than a verbal summary — and can meaningfully improve treatment conversations. See also: anxiety tracker →
tr8ck's 11 interconnected modules give a complete picture of the lifestyle factors most relevant to mental health — from sleep and exercise to nutrition, cycle, and medication.
Common questions about using health data to support wellbeing
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tr8ck is free during early access. Track mood, sleep, exercise, and energy — and give your care team something concrete to work with.
tr8ck is not a medical device. It is not a substitute for professional mental health care. If you are experiencing depression, please consult a qualified healthcare professional.
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