PRO FEATURE · TRENDS & INSIGHTS

Track your trend, not your nights.

One night is a snapshot. Longer views help you build a personal baseline and observe associations around tagged changes without claiming cause or treatment effect.

Start free tonight

Free includes candidate-event evidence, 5 audio plays per night, and a 7-day trend. Pro adds evidence continuity.

Current SomniSense Trends view showing seven recorded nights, sample count, BRI and SRI averages, snore intensity by night, and a non-severity interpretation boundary.

A single night is a snapshot. Trends organizes your product-defined BRI and SRI across longer windows so you can see ordinary variation, build a personal baseline, and compare periods before and after a tagged change. The comparison is observational; it does not prove that a factor or intervention caused the difference.

1
night = snapshot
useful, but limited context
30
day view
see a longer personal pattern
90
day view
compare broader periods
Tags
add context
with vs without comparisons

One night is a snapshot. A baseline needs time.

Nightly acoustic output can vary with recording conditions, room sounds, sleep timing, and many unmeasured factors. Longer views help you see the range of your own results rather than overreacting to one point.

What you get

30-day BRI trend

Daily product-defined BRI plotted with a moving average. You can see whether the app's nightly observations are generally rising, falling, or staying within a similar range.

90-day distribution

A distribution of your product-defined nightly values over the last 3 months. It shows the spread of your observations rather than reducing the period to one average.

Before-and-after observation

Mark a date when something changes, then compare the app's averages before and after. This can show an association in your record, but it cannot isolate the effect of the change. Do not adjust CPAP, medication, or treatment based on SomniSense alone.

Lifestyle Lab™ Factor Impact

Compare nights with and without a tag and see the observed difference in your own record. (Full limitations on the Lifestyle Lab™ page.)

Tonight Insight

The home-screen card highlights an association from your recent tags. Example: "Alcohol-tagged nights: +3.2 BRI on average." It does not identify the cause of last night's result.

Free vs Pro on this feature

Free gives you the recent 7-day view for a basic personal trend after the first night.

Pro adds:

  • Unlimited history
  • 30/90-day trends and distributions
  • Lifestyle Lab™ Factor Impact
  • Tonight Insight — the home-screen card highlighting a recent tagged association
  • Structured summaries for reviewing and sharing observations

Free keeps a recent 7-day basic trend. Pro adds longer 30/90-day views, longer evidence continuity, and the mature tagged-night comparison. Pro pays for continuity; the current night and core first-night candidate evidence remain available in Free.

Watch your trend tonight

Free includes a recent 7-day trend · Pro adds longer 30/90-day views and evidence continuity.

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