Sustane vs Luminal
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Sustane
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Know where your health is heading, and what to eat about it. Sustane brings your food, your daily habits and your health numbers together in one place. It shows you where you may be at risk of diabetes and heart disease, then helps you act on it with meals, recipes and a plan that fits your life. SEE YOUR RISK EARLY Add a few health details and get a clear health check: what looks good, what needs attention and what to do about it, from blood pressure and triglycerides to waist size and family history. Every finding comes with a simple next step, most of them as easy as changing what you eat, how you move and how you sleep. THREE SCORES, ONE GLANCE Recovery (daily), Metabolic (weekly) and Cardio (weekly) turn your habits into scores you can follow. Open the calendar to see how each one moves day by day, and what is pulling it up or down. TRACK THE METRICS THAT MATTER With Apple Health connected, Sustane uses your sleep, resting heart rate, heart rate variability, VO2 max, heart rate zones, steps and exercise minutes to build your scores and trends. You choose which readings it can use, and you can switch it off any time. BUILT FOR INDIAN FOOD Log from 8,500+ foods and products in India, including 616 Indian dishes with nutrition per household serving, from poha and chapati to dal and masala chai. Type it, snap a photo or scan a barcode, and Sustane works out calories, protein, carbs, fat and fibre. See how many calories you have left at a glance. AN AI CHEF THAT KNOWS YOUR GOALS Ask for anything, from a diabetes-friendly snack to a quick dal for two under 20 minutes or a South Indian lunch under 500 kcal. Get a full recipe with ingredients, time, servings and nutrition per serving, then log it in one tap. Save your favourites and browse breakfast, lunch, dinner and snack ideas. PROGRAMS BUILT AROUND YOU Choose a goal such as fat loss, blood sugar or muscle and get a plan worked out from your profile: your daily calorie target, macros and a day-by-day schedule over several weeks. Follow your adherence, with daily tasks for steps, stairs, calories and pushups, and a fresh start whenever you need one. YOUR WEEK, EXPLAINED Every week you get a report on how your Recovery, Metabolic and Cardio scores changed, what drove the change and what to work on next. Ask the coach about your week whenever you want to go deeper. SUSTANE PRO Unlock every program, AI meal photo logging, your own AI chef and your full health scores. Plans and prices are shown in the app before you buy and may vary by country. - Payment is charged to your Apple ID at confirmation of purchase. - Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. - Manage or cancel any time in Settings > Apple ID > Subscriptions. - Any unused part of a free trial ends when you subscribe. Sustane is a wellness and nutrition tool. Health scores and risk indications are for general wellness only. It is not a medical device, does not diagnose, treat or prevent any condition, and is not a substitute for advice from a doctor. AI responses and nutrition estimates can contain mistakes. Talk to your doctor about any health concern or before changing your diet or exercise. Terms of Use: https://sustane.in/terms Privacy Policy: https://sustane.in/privacy
Luminal
This app uses mood-based soundscapes with binaural tones and nature sounds to help you focus, sleep, or relax. It offers a unique retro-inspired interface with seamless transitions between sounds.
- Mood-based sound selection
- Binaural tone layers
- Seamless sound transitions
- Customizable nature sounds
- Retro-inspired interface
- No ads or tracking
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Luminal helps you focus, sleep, and reset with sound designed around how you actually feel, not just raw wave Hz. Choose a mood - Sleep, Study, Focus, Calm, Meditate, or Yoga and Luminal blends ambient music with binaural tones and nature sounds, all fading smoothly into each other so nothing ever feels abrupt or clinical. WHY LUMINAL - Mood-first: pick how you want to feel, tuned to real brainwave frequencies underneath - Binaural tone layers: designed around each mood's target frequency, from deep sleep to focused study - Seamless transition: sounds fade and evolve naturally, no jarring loops or cuts - Nature layers: rain, ocean, forest, and fire sounds you can mix to your own taste - Retro-inspired design: a calm, tactile interface that feels like real hardware, not another generic wellness app HOW IT WORKS Sleep and Study modes are free, always. Explore everything else Focus, Calm, Meditate, Yoga, extended session lengths, and the full nature-sound library with a generous trial, then continue with Luminal Pro. No accounts. No ads. No tracking. Your data stays on your device, see our Privacy Policy for details. Whether you're winding down at night, settling into a study session, or just need five minutes of quiet. Luminal meets you there. Terms of Use: https://meowtail0033-byte.github.io/luminal-legal/terms-of-service-July.html Privacy Policy: https://meowtail0033-byte.github.io/luminal-legal/privacy-policy-July.html
Screenshots
Verdict
The clearest difference is update cadence: Sustane at every 4 days against Luminal's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Sustane ships an update every 4 days, Luminal fortnightly. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.
| Parameter | Sustane | Luminal |
|---|---|---|
| Price | Free | Free |
| Positive reviews | โ | 100.0% of reviews |
| Update frequency | Every 4 days โ better | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | โ | Freemium |
| Devices | iPhone | iPhone |
| Requires iOS | 17.0 | 16.4 โ better |
| Further details โ not scored | ||
| Size | 184 MB | 68 MB |
| Age rating | 4+ | 4+ |
| Developer | QUANTIFIT HEALTH & WELLNESS TECHNOLOGIES PRIVATE LIMITED | Ritesh Raj |
In-app purchases
Sustane
No in-app purchases
Luminal
No in-app purchases









