“Watch ad” no longer gives up while the ad is still loading: the button shows “Loading ad…” and waits for it. If you use Lumora with ads, one short ad is now shown right after you sign in, before the app opens; Premium accounts still see no ads. The ad strip at the bottom of the screen now loads properly, and the “Go Premium” option is visible again for accounts without Premium. Not a medical device; values are simulated estimates.

The fat-burn notice now also appears for meals logged late in the evening: the part of the effect that falls after midnight is counted, and the notice tells you how much of it carries over to the next day. On small screens with large text, the notice's buttons always stay on screen. Future You: if a generation fails, the reason is now shown right away instead of further down the page. Not a medical device; values are simulated estimates.

New: Hunger Wave — tap “I'm really hungry” to see whether it is real hunger, a craving or thirst, then ride it out with a 20-minute timer, small tasks and a reminder when time is up. New: AI coach — ask anything about your diet and get an answer based on your own logs (free tier: 4 ads = 1 question; Premium: unlimited, no ads). The hormone rhythm chart is clearer: Single / Related / All views and a day-long state strip. Also: a more accurate ketone estimate (ketones now follow insulin), and the healthy-alternative prompt after logging a meal can be dismissed. Not a medical device; values are simulated estimates.

New: a Wallet at the top of the Summary tab shows your credits at a glance, your 7-day login streak (every 7th day: +1 healthy meal credit) and Invite a friend (when your friend enters your code, you get 10 healthy meal credits). After logging a meal you can get a healthy alternative with the same calories. Free tier: a short ad may play before a credit is used. Not a medical device; values are simulated estimates.

AI features now unlock by watching short ads — no subscription needed: healthy meal suggestion, daily plan, photo and text food search, PDF report and Future You. Each feature shows how many ads it needs and your progress. Premium: no ads at all and unlimited use. The free tier may show an occasional full-screen ad when switching tabs. Not a medical device; values are simulated estimates.

Ads arrive — and so does the way to remove them. The free tier now shows a small banner at the bottom of the Nutrition and Metabolism tabs. Premium removes it entirely: with a subscription the ad system never even starts. • The banner never appears on the Summary screen or during checkout. • No health data is ever sent to the ad network — not your weight, body fat, blood sugar, ketones or meals. • In the EU, UK and Switzerland you're asked for consent; on iOS, tracking permission is requested separately. Declining changes nothing except ad personalization. Not a medical device; values are simulated estimates.

New: Healthy meal suggestions. • Enter a calorie target and get a meal built to stay under your insulin line — recalculated on your own device, with the effect shown in hours. • Don't like an item? Swap it for an alternative without rebuilding the meal. • Fat and fuel percentages now read correctly in every language. • The subscription screen shows the price and billing period clearly, before the trial. Nutrition suggestion, not medical advice.

After setup you now get your own day, free — a daily menu built so insulin crosses your fat-burning line as little as possible. • See how many hours of the day stay open to fat burning. • Your insulin curve with your personal threshold, hour by hour. • Your own numbers: budget, burn, estimated threshold. • Subscription screen: price is always read from the App Store, and purchase can no longer start before it loads. Nutrition suggestion, not medical advice. Values are simulated estimates.

New: your own daily menu, built so insulin crosses your fat-burning line as little as possible — meal by meal, with the reason for each choice. • See the day's insulin curve with your personal threshold, and how long you stay above it. • Don't like one item? Swap just that one — the rest of the menu stays. • Share the whole day as a PDF. • New weight-loss speed: Aggressive — the fastest your body safely allows. • The nutrition tab has been tidied up. A nutrition suggestion, not medical advice. Not a medical device; values are simulated estimates.

Future You now tells you WHY a simulation could not be produced — and what to change: your clothes, your pose or the framing. No more blind retries with the same photo. • Reporting a broken result now gives your allowance back right away. Illustrative simulation — not a photo of a real outcome. Not a medical device; values are simulated estimates.

New: Future You — an illustrative simulation of yourself at your goal, made from your own photo. • Compare it with the before/after slider. • The change is scaled to your real goal: a small goal shows a small change. • Your photo is used only for the simulation and is deleted from the server within 24 hours; the result stays on your device. Illustrative simulation — not a photo of a real outcome. Not a medical device; values are simulated estimates.

New: your 4-day progress summary — what changed, and where it came from: fat, lean tissue, glycogen or water. With achievements, patterns from your own data, a shareable card and PDF export. • Home screen widget: fat burned today, steps, glycogen, streak. • Hormone chart no longer jumps — the hormone you pick stays selected while you scrub time. • Fixed an overflow on the food search screen. Not a medical device; values are simulated estimates.

New: a real 3D body — rotate and zoom it. It reshapes as your weight and muscle change; anatomy view turns the skin clear to show digestion and liver glycogen. Premium. • No lockout after the trial: curves, meal logging, catalog, steps and history stay free. • Alternatives now suggested for AI-added meals too. • Steadier past-day numbers, more realistic fasting glucose estimate. Lumora is not a medical device; values are simulated estimates.

1.5.2 — What's new: • Add food by typing: "grilled chicken 200 g" — the AI works out the nutrition, no photo needed. • Edit the portion in grams before you save; calories and macros scale with it. • See how long a meal will hold off fat burning, before you save it. • Day-boundary accuracy fixed: food still being digested at midnight used to vanish from the ledger, and an evening workout could add energy that was never there. Both are gone. • Every value on the timeline now sits at the right minute — readings used to be reported three minutes early. For education and tracking. Not a medical device.

1.4.8 — A report you can actually read • The PDF report is redesigned: clearer charts with real axes, and your macros (carbohydrate, protein, fat) are now shown day by day. • The report is available in 11 languages. • A report that includes today is calculated up to the moment you tap it, not the end of the day — and it warns you when a date range has too few complete days. • New: a notification for the hormonal effect of a meal you just logged. • Fixed: some messages in the food screens were unreadable — light text on a light background.

1.4.7 — Tell us what you think • You can now rate Lumora right inside the app, with an optional comment. • Rate any time from Profile. We only ask on our own after you've really used the app, and at most a few times a year. • Includes everything from 1.4.6: body-composition-aware metabolism — muscle-loss estimates respond to your body composition, ketone levels reflect composition and sex correctly, fasting cortisol response added, and figures no longer jump on the day you weigh in.

1.4.3 — Security & sign-in improvements • Stronger account security: server-verified subscriptions and a single active session per account. • Google sign-in now always shows the account chooser. • More reliable sign-in and cloud sync. • Stability fixes.

1.4.1 — Major update • New physiological metabolism engine: 60+ coupled equations grounded in peer-reviewed research; passes every independent clinical benchmark. • Circadian glucose tolerance — the same meal responds differently in the morning vs the evening. • Redesigned bright, premium clinical interface with real depth. • More realistic ketones, fat-burning and body composition. For education & tracking — not a medical device.

A big update — everything new since your last version: Body & metabolism • Redesigned Body & Fat Burning — cleaner cards, 3D energy-store gauges, sharper typography • Tap Fat mass or Muscle to switch between fat-burning and muscle gain/loss details • Live "Fat burned today" counter with clear decreasing / increasing indicators • Step counter (pedometer) — your movement now powers a more accurate daily burn Notifications & motivation • Motivation notifications when you reach fat-burn milestones • Metabolic milestone alerts — fat-burning starts, glycogen depleted, ketosis • Live lock-screen status — choose which values to show (Live Activities on iOS) Sign-in & more • Sign in with Apple & Google • Many fixes and stability improvements

Lumora now starts free — 7-day free trial, then continue with Premium. • New Mass / Fat / Muscle history slider, synced with the hormone rhythm • Weigh-in markers showing the deviation from the simulation • Add your own fat & muscle data from a smart scale • Existing buyers keep full access for life • Stability and localization improvements

Localized the App Store listing for more languages, plus minor improvements.