What you can log
Say it when you wake up: 'slept about six and a half hours, woke twice, felt rough'. Sayved saves a sleep entry with the hours, the number of wake-ups and a 0 to 10 quality, and it never scores your night.
A paper sleep diary asks you to fill in a grid every morning, which most people do for three days and then abandon. With Sayved there is nothing to fill in. Hold the floating button, which is on every screen, and say what you remember. A long-press records immediately, so a half-awake sentence is enough:
You never pick “sleep” from a menu. Sayved infers the category from the sentence. Voice is transcribed on your phone and the audio is never uploaded. The text goes to an AI model to be read, with no name, email or account attached, and nothing is kept on our servers.
Because one sentence can produce several entries, “terrible night, then three coffees” can become a sleep entry and a caffeine entry in one go. You say it once.
Sayved stores only what is real in your sentence. A sleep entry can carry:
If you did not say how many times you woke, there is no wake count. A missing value is shown as missing rather than filled with a plausible zero. Bedtime and wake-up times are not separate fields; if you say them they are kept in the summary or notes, not as a clock-time pair you can chart. That is a real limit, so a diary that depends on exact bed and rise times is better served with hours slept as the main value.
Everything derived is editable. Tap the hours to change them or drag the quality slider; your correction is stored separately from what was first read, so nothing is lost.
There is one scale for every subjective rating in Sayved. The number is how much of the named thing there is, so sleep quality 10 is the best sleep you could describe and 0 is none of it. That is the whole rule, and it has one consequence worth saying plainly: Sayved never colours a night, never gives it a grade and never congratulates you. Seven hours with a quality of 4 and five hours with a quality of 8 are both just what you said.
When you speak in words, they are converted: “pretty poor” might land near 3. The conversion is shown under the slider so you can see how you were read, and a number you state (“sleep quality six”) always wins over a word. See the mood journal for the full scale, which is shared with mood, energy and stress.
Today lists the night as an entry on the day you logged it. Reports includes sleep alongside training, weight and mood, across a week, a month or longer, so you can read your hours as a plain line. It describes the line. There are no targets, no “you slept less than last week” and no pass or fail colours. See health charts and reports.
Ask answers from your own entries: “how many nights did I wake up more than twice in October?” or “what did I log the night before the headache?” Only the rows needed are sent, never your whole history, and Sayved will not point out a pattern unprompted. Ask your health history shows how questions are answered.
For an appointment, the doctor report lets you pick a person, the sleep category and a date range, then print or share a dated list. Next to a symptom diary it gives a clinician something concrete: what you reported, on which nights, in your own words. Read more in the doctor visit report.
For children, a separate profile keeps their sleep apart from yours, with its own log file, so nothing can leak between profiles. See a child health log.
The big one: you are reporting, not measuring. People misjudge how long they slept, usually by being unsure when they dozed off. Sayved keeps your estimate as an estimate. It does not correct it, and it has no sensor, wearable link or microphone running overnight. If you want exact hours from a device, those readings would be entered by you.
It does not interpret anything. It will not say you slept too little, and it makes no promise that logging will improve your sleep. It is a place to put the night so that, weeks later, you are not guessing.
Pricing is the same for every category. There are 14 days free, then Sayved Pro is $2.99/month for AI reading of voice and photos and for Ask. Typing entries keeps working after that, and everything already logged stays readable, searchable and exportable, free, forever. You can export as CSV, with value, low, high and confidence columns, or delete everything from the device at any time.
“Slept about six and a half hours, woke up twice, sleep was pretty poor.”
Illustrative entry. Hours are what you reported, not measured. The quality slider can be dragged if the reading is off.
Hours slept, the number of times you woke, and a 0 to 10 sleep quality if you gave one or used a word like 'poor'. It also keeps the time you said and any notes. Only what you mention is stored.
No. You tell it, by voice or typing. Nothing is read from a wearable, and the app does not listen while you sleep.
Only if you say so. Sleep quality uses the app's single 0 to 10 scale, where 10 is the most of the named thing. A word like 'rough' is converted and the conversion is shown.
Yes. Say 'napped for forty minutes after lunch' and it is saved as a sleep entry with its own duration and time.
Yes. Choose the person, the sleep category and a date range in the doctor report. The hours you reported stay as you reported them.
Say how you feel and Sayved logs it on one 0 to 10 scale, keeping your own words beside the number. No scores, no colours.
Sayved turns what you log into food, sleep, mood and symptom charts for a week to all time. Averages use logged days only, with no grades or red days.
An AI health diary you can ask. Write a question in plain language and Sayved answers only from your own entries, sending just the rows it needs.
Make a health report for your doctor from your own log: pick the person, the condition and the period, and share a dated, printable document in a minute.
A symptom diary app where you say what you feel and Sayved writes it down with a 0–10 rating and the date. A calm record to bring to your doctor.
Free for 14 days, then $2.99 a month. Everything you've logged stays yours, readable and free, forever.
Sayved