PRODUCT

Ask your data: chat with your CPAP data in plain English

"How was my leak last week compared with the month before?" is a simple question that normally takes four charts to answer. Ask your data lets you chat with your CPAP data directly, using your own OpenAI or Anthropic key, with read-only access scoped to your account. It is free, on the web and in the apps.

Create your free account See it on the demo account

Free on every plan · Web, iPhone, iPad, Android

Ask your data in a browser and on an iPhone: the question 'How was my leak before and after I switched masks in August?' answered with before and after leak P95 tiles, 19 to 9 L/min, and a weekly bar chart marking the mask change

What it is

Ask your data is a conversational assistant that sits on top of your Apnealytics account. You type a question; it reads the aggregates it needs from your nights, vitals and gear; it answers in words, usually with the figures that back the answer. It cannot change anything, it cannot see anyone else's data, and it talks to the AI provider you chose using the key you supplied, so you are in control of cost and terms.

Ask your data chat on desktop with a two-line before/after comparison of leak P95 around a 21 Aug mask change, the figures used, an Open in Trends link and a not-a-diagnosis note

How it works

Add your key
Paste an OpenAI or Anthropic API key in Settings. Apnealytics stores it for your account and uses it only for your questions.
Ask
Type a question in plain language on the web or in the app.
Apnealytics gathers the figures
It pulls only the aggregates needed to answer, for example weekly leak P95 for the last eight weeks and the dates of your mask changes.
Your provider answers
The question and those figures go to OpenAI or Anthropic under your account with them. Nothing is used to train anyone's models beyond what your provider's terms say.
Read, then dig in
Answers link to the Trends view or the night they refer to, so you can check the chart behind the sentence.

What you'll see

A conversation about your therapy
Questions like:
More detail
- "Which mask gave me the lowest AHI this year?"
- "Did my central events go up after the pressure change in June?"
- "How many nights in the last 30 did I use the machine for four hours or more?"
- "What was my worst night last month and what did the leak look like?"
Answers with evidence
Plain sentences, with the numbers and the date range used, and a link to the view that shows them. If the data does not support an answer, it says so instead of guessing.
Guardrails you can see
A note on each conversation reminds you that machine-estimated figures are not a diagnosis, and the assistant will point you to your clinician for anything that sounds like medical advice.
Your key, your choice
Switch between OpenAI and Anthropic, pick the model your plan with them allows, and remove the key at any time. Apnealytics pays nothing for inference, which is why the feature is free on every plan.

Settings screen for Ask your data: Anthropic/OpenAI provider selector, masked API key field marked verified, model picker, read-only scope chips and a not-medical-advice note

Free vs Pro

Ask your data is free on Free and Pro, on web and mobile. It can only answer about data in your account, so on Free it reasons over your last 30 nights and on Pro over your full history. Your AI provider bills you for usage under your own account with them.

See pricing

FAQ

Questions people ask

Help center →

Why do I need my own API key?

Because it keeps you in control. Your questions and the figures needed to answer them go to the provider you chose, under your own agreement with them, and Apnealytics never sees a bill or adds a markup. It also means the feature can stay free rather than being locked behind Pro the way AI insights are on SleepHQ.

Which AI providers are supported?

OpenAI and Anthropic. Create an API key in your account with either provider, paste it into Apnealytics Settings, and choose the model you want to use. You can switch providers or remove the key at any time.

Is my health data sent to OpenAI or Anthropic?

Only what is needed for the question you asked: the aggregates such as weekly AHI or leak figures and relevant dates, plus the question itself. Raw card files are never sent. The data goes to the provider under their terms and your account with them; Apnealytics does not use it for anything else and does not train models on it.

Can the assistant change my settings or data?

No. Ask your data is strictly read-only. It can read aggregates from your own account and nothing more. It cannot edit nights, change gear, create share links or touch your machine. Therapy changes stay with you and your clinician.

Is this medical advice?

No. The assistant describes what your data shows and helps you ask better questions. It is not a clinician, machine-estimated AHI is not a diagnosis, and anything that sounds like a treatment decision should go to your doctor. The assistant is designed to say exactly that when a question heads in that direction.