😴 Sleep Tracker

Same 7 hours, completely different days — the log said why

VP
Vignesh Prabhu
29 · Backend developer, OMR · Chennai
8 months of tracking
ℹ️ Illustrative example — a written scenario showing how the tool is used, not a real customer testimonial.
Before

Vignesh slept roughly seven hours and still woke up groggy four days out of seven. He blamed his mattress, then his commute, then his age. He bought a new pillow. Nothing changed.

What they logged
  • Bedtime and wake time, every night
  • A quality rating: great / good / okay / bad / awful
  • The disruptor field — late deploy, coffee, phone, noise
  • How he felt on waking
The moment it clicked
Sorting by quality made the disruptor column obvious. Every single “bad” or “awful” night had either a post-9pm deploy or coffee after 5pm attached to it. Duration was never the variable — timing was.
What changed
Measure Before After 8 months
Average duration 7h 05m 7h 20m
Nights rated good or great 40% 78%
Post-5pm coffees / week 9 1
How they keep track now

He watches the quality split on the insights page, not the hours slept. Hours barely moved; how he feels at 10am changed completely.

“I spent 8,000 rupees on a pillow to fix a problem that was a 4.30pm filter coffee.” — Vignesh Prabhu, Chennai
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