of U.S. adults reported sleeping less than seven hours on average in a 24-hour period in 2024.
— CDC / NCHS, 2024 data
54.8%
of U.S. adults reported waking up well-rested most days or every day in 2024. Feeling rested is far from a given.
— CDC / NCHS, 2024 data
38 g
of added sugar per day was the average intake among Australians aged two and older in 2023. Added sugar can be easy to overlook in everyday food and drinks.
— Australian Bureau of Statistics, 2023 data
16%
of Belgian adults aged 18–64 had usual protein intake below 0.66 g/kg per day, the survey’s average-requirement reference, in 2022–2023.
— Sciensano, Belgian Food Consumption Survey, 2022–2023
30.1%
of U.S. adults aged 20 and older consumed no fruit on a given day in August 2021–August 2023. This includes fruit juice as well as whole fruit.
— CDC / NCHS, 2021–2023 data
Build a day that feels better
Welta helps you see your sleep, movement, and meals together, notice your recent patterns, and choose one practical change that fits your life.
— Welta
A little context. A kinder next step.
One quieter day does not tell your whole story. Welta looks at today alongside your recent patterns, helping you see what deserves attention — and what can wait.
Daily steps are below target today, but near target across the week. This looks like a short-term change within a steadier week, not a verdict on your whole routine. Try a short walk or another small movement break today.
Sleep is below target today, but near target across the week. A single shorter night does not define your routine. Protect tonight’s sleep routine with one simple wind-down.
Protein, hydration, and fiber are all below the recent range. Together, they point to one nutrition gap. Include a protein source, a fiber-rich food, and water with a meal or snack today.
The weekly movement goal has already been met. With the week already covered, today does not need to be a catch-up day.
Bedtime timing has been steady across the week. This consistent weekly pattern gives sleep a stable base, rather than something you need to chase today.
Sleep data is missing for part of the current period. It is too early to draw a wider conclusion.
Your day. Your perspective.
A little clarity for today.
Daily Balance brings sleep, activity, and nutrition into one view. Open each area to explore the signals behind your scores, with mood and hydration alongside the rest of your day.
Welta Engine brings your available wellness signals into one connected context. Core math and scoring run on your iPhone, helping you explore today alongside your recent patterns.
Start with what matters to you: sleep, movement, nutrition, energy, or a weight goal. Welta builds adjustable starting targets around your profile and the signals it can see.
Bring supported Apple Health data together with the meals, mood, and hydration you record.
02
Find your context
Explore recent changes alongside your baseline, goals, and preferences.
03
Choose your next step
Try a focused seven-day challenge. Review AI-assisted plans before confirming an action.
Your patterns. In plain words.
Ask about your recent patterns. Get a plain-language explanation, or draft a plan for today. Suggested actions wait for your review and confirmation.
Notice what changedAsk about your day
Eating well. Less friction.
Add meals manually, with text, or from a photo. Review AI-assisted nutrition estimates before saving. See calories, macros, and meal timing together.
Find a rhythm for your rest.
Explore sleep duration and stages, consistency, sleep debt, and readiness context. See last night alongside your recent patterns.
Move with more purpose.
Review activity trends, workout highlights, heart rate, VO2 max, and progress toward your goals. Put today’s movement in context.
Build habits you can return to.
Your recent patterns, goals, and preferences help shape focused seven-day challenges. Choose a practical next step and follow your progress as your routine takes shape.
What if you changed one thing?
Explore a scenario alongside your recent baseline. See the possible tradeoffs before trying a change.
Personal insights. Thoughtful privacy.
Connect Apple Health on your terms. Core wellness records stay on your device, with selected app state synced through your private iCloud.
Optional Cloud AI uses feature-specific data after you enable it and accept the in-app data-sharing agreement. AI insights use limited summaries, rather than a raw Apple Health history.
Welta does not use Apple Health data for advertising. You choose your permissions and can change them in iOS Settings.
How can Welta help me feel more in control of my day?+
Start with one clear view of your sleep, activity, and nutrition, with mood and hydration alongside them. Welta helps you notice what changed, understand it in the context of your recent patterns, and choose a manageable next step. You can explore the whole picture without having to piece together separate logs.
What if I don’t know where to start?+
Choose what matters most to you during onboarding, whether that is sleep, movement, nutrition, energy, or a weight goal. Welta sets adjustable starting targets around your profile and available signals. Focused seven-day challenges give you one practical change to try, and you decide which suggestion fits your day.
Do I need a perfect routine to use Welta?+
No. Welta looks at today alongside your recent patterns, so a quieter day or one different meal has context. You can adjust your goals and record what you can. Available insights depend on your permissions and recorded data, and you choose how much of your day to track.
How can I make sense of my sleep?+
Look beyond one night. Explore duration, stages, consistency, sleep debt, and readiness context to see how your rest has been changing. Keeping sleep alongside activity and meals makes it easier to ask useful questions about your routine and decide what to try next.
Can eating well feel less complicated?+
Log a meal in the way that suits you: manually, with text, or from a photo. Review AI-assisted estimates before saving, then see calories, macros, and meal timing together. A food log gives you a clearer picture to work with as you make everyday choices.
Can I ask a question instead of reading charts?+
Yes. Ask Welta AI about your recent patterns, get an explanation in plain language, or draft a plan for today. You can follow up when something is unclear. Suggested actions stay under your control and require your confirmation before they are saved. Cloud AI is optional and requires you to enable it.
Can I bring my Apple Health data into Welta?+
With your permission, Welta brings supported steps, workouts, sleep, and other available Apple Health metrics into context. You can also record meals, mood, and hydration in Welta. The picture grows from the information you choose to share; available metrics depend on your devices, permissions, and recorded data.
Will my health information stay under my control?+
Core wellness analysis starts on your device. Welta does not use Apple Health data for advertising. Optional Cloud AI processes feature-specific information after you enable it and accept the in-app data-sharing agreement; AI insights use limited summaries rather than a bulk upload of raw Apple Health history. You can change Apple Health permissions in iOS Settings and AI choices in Welta. Read our Privacy Policy
What is Welta Engine?+
Welta Engine is the on-device analysis system that connects your available wellness signals. It puts today alongside your recent patterns, goals, and preferences, giving scores and suggestions a shared context. Core math and scoring run on your iPhone; optional Cloud AI can help explain that context in plain language.
Can I explore a change before trying it?+
Time Machine lets you compare a possible routine change with your recent baseline. Use it to explore potential tradeoffs and consider what to try. Its estimates show direction, not guaranteed or medical outcomes.
Sleep, movement, nutrition, mood, and hydration can make more sense together than in separate logs. Welta brings the information you choose to share into one daily view, with context from your recent patterns.
Daily Balance connects sleep, activity, and nutrition. Open each area to explore the signals behind its score. Available information depends on the supported Apple Health data you allow and what you record in Welta.
Where Welta Engine fits
Core wellness math and scoring run on your iPhone. Welta Engine gives those signals a shared context; optional Cloud AI can help explain recent patterns in plain language.
Scores and suggestions are for general wellness. They are not a diagnosis or a measure of your worth.
A next step that fits your life.
Welta starts with your priorities, profile, goals, and the data available to it. Onboarding helps set adjustable starting targets for sleep, movement, nutrition, energy, or a weight goal.
Recent patterns and your preferences help shape focused seven-day challenges. A suggestion is a starting point to consider. You choose what to try and can adjust your targets as your routine changes.
Understanding before action
Ask Welta AI for an explanation or a draft plan for today. Suggested plans and logging actions wait for your review and confirmation before they are saved.
Time Machine lets you compare a possible routine change with your recent baseline. Its approximate estimates show direction, not guaranteed or medical outcomes.
Personal context. Personal control.
Core wellness analysis starts on your device. Apple Health access is permission-based, and Welta does not use Apple Health data for advertising.
Optional Cloud AI is enabled separately. It processes feature-specific information only after you enable it and accept the in-app data-sharing agreement. AI insights use limited summaries rather than a bulk upload of raw Apple Health history.
Your choices stay yours
A selected food photo is sent for analysis only when you choose to analyze it. You review AI-assisted nutrition estimates before saving. You can change Apple Health permissions in iOS Settings and your AI choices in Welta Settings.
AI WELLNESS INSIGHTS
