Founder's note
Why I Built Daria's Sleep
A dad who tracks everything, a daughter who couldn't sleep on any kind of schedule, and a wife who thinks he's lost it. The real story behind Daria's Sleep.
Sleep schedules, nap transitions, potty training, growth, and travel, written from real logged data, not just theory.
A free feature that nudges you before your kid's own predicted bedtime or next nap, with an age-appropriate wind-down idea each time. Never the same reminder twice in a row.
A stage-by-stage guide from day one through age four: every regression and nap transition, what's actually happening, and what tends to help. 14 stages, pick the one that's relevant right now.
Readiness signs, what to expect at each stage, why reward systems work, and how to handle accidents without derailing progress.
The real signs a nap transition is starting, why dropping a nap too early usually backfires, and how to get through the choppy weeks in between.
What growth percentiles actually mean, why the trend matters more than the number, and common worries that usually aren't worth losing sleep over.
Why time zone changes hit toddlers harder than adults, whether to shift early or force local time, and how to plan a trip without losing the week after.
Wake windows, nap counts by age, and why consistency beats the clock, plus how to turn your own child's data into a schedule that actually works.