Your Oura history, on a big screen

Your days, in a
bigger picture.

Room for your history: explore months of sleep, readiness and activity on a big screen, and put a single score in context.

Try every view with sample data. No account needed.

Prefer a bigger screen? Explore your Oura history in your browser

A little perspective, every day.

The long view

Small days. Bigger patterns.

Sleep

Sleep

89/100

Readiness

86/100

Activity

92/100

Week 1Week 2Week 3Week 4

Make room for context

One score is a moment.
A pattern tells you more.

Explore your own baseline. Compare your weeks. Find the questions worth asking.

Connect with Oura

A different view.
A shared purpose.

Keep your daily check-in with Oura. Open Daytlas when you want more room to explore your history.

Oura, on your phone

Your day, close at hand.

  • Sync your ring and check your daily scores.
  • Follow personalised insights as your day unfolds.
  • Keep your health companion with you, wherever you go.

A moment to check in.

Daytlas, in your browser

Your history, with room to breathe.

  • Explore a night, a few weeks or a whole year.
  • Put metrics side by side and explore correlations.
  • Look at your habits in Tag Lab, at your own pace.
Time for the bigger picture.

Five ways to see your days

From one night
to your bigger picture.

01 / 05

One day. All the context.

Your night, recovery and activity, with detailed readings and a comparison with the previous 30 days.

Follow a night, moment by moment.

Daytlas · Day detailSample data
M21
T22
W23
T24
F25
S26
S27

Your night, in detail

Built for the curious
person behind the numbers.

A morning check-in or a Sunday deep dive. The detail is here when you want it.

Take the long view

Go from a single night to months of trends. Compare metrics and see what moves together.

Trends & correlations

Keep it personal

Analysis runs in your browser. Daytlas has no server-side health database and no advertising. Optional website and demo analytics are off until you allow them.

Local analysis

Make it your own

Explore the habits you tag. Download readable CSV or JSON files for your own records.

Tag Lab & export

Your history.
A transparent home.

Data passes through our server. Your browser stores your history and runs the analysis.

Understand the data flow
Can I try it without a ring?
Yes. The demo uses invented sample data and makes no requests to Oura. It includes every main view, from trends to Tag Lab.
What do I need to connect?
An Oura account with API access. Select Connect with Oura, sign in on Oura’s website and choose what to share. You’ll return here automatically. Oura membership requirements apply; early-access places are limited. If they are full, you can import an Oura export instead.
Does this replace the Oura app?
Keep the Oura app for syncing your ring and your daily check-in. Daytlas gives you more room to explore that history: compare weeks, put metrics side by side and investigate your habits.
Where is my health data stored?
Your readings pass through this app’s server to connect to Oura, then are cached in your browser. Daytlas has no server-side health database. You can disconnect and clear local data in your profile.
Can I take my data with me?
Yes. Export your available readings as CSV or JSON from your profile. You can also explore a supported Oura export without connecting a ring.
Which features are coming next?
Support for more wearables, such as WHOOP and Polar, is planned. Oura is available today.
Is this an official Oura product?
No. Daytlas is an independent project by Jakub Had. It is not affiliated with or endorsed by Oura, and it does not provide medical advice.

Your wearable. A wider view.

Starting with Oura. Growing with you.

Your sleep, readiness and activity, with room for more. WHOOP, Polar and other connections are coming soon.

  • Oura

    Available now

  • WHOOP

    Coming soon

  • Polar

    Coming soon

  • More wearables

    Coming soon

Meet your bigger picture.

Free & Premium

Core features. Free forever.

Explore your history, choose your charts and export your data. Premium is coming soon, with more ways to save and personalize your work.

No automatic upgrade or charges. Features that rely on the Oura API will stay free unless Oura agrees otherwise. Oura access and membership requirements apply separately.