Comparison

Sustane vs Loopday

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Sustane

Features
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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

About

Loopday

This app creates personalized workout plans that adapt to your available time, energy levels, and equipment. It offers flexible routines that adjust to your schedule and forgive missed sessions, making fitness accessible anywhere.

Highlights
  • Personalized workout plans
  • Adapts to time and energy
  • Equipment-agnostic workouts
  • No decision fatigue
  • Flexible scheduling
  • Apple Health integration
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Coaching that adapts to your reality. Loopday is a personal trainer that adapts to your real life. It builds your workouts around the time you actually have, the energy you woke up with, and the equipment in front of you, at home, at the gym, or anywhere in between. No rigid programs. No guilt for the days that don't go to plan. Just the right session for today, already decided for you. Here's what makes Loopday different: - **Plans that fit your day:** Tell Loopday your goal and it builds a routine around your schedule, not someone else's ideal week. - **Adapts on the spot:** Short on time, low on energy, only have a pair of dumbbells? Loopday reshapes the session in seconds. - **No decision fatigue:** Open the app and your workout is ready. Nothing to plan, nothing to figure out. - **Forgives the messy weeks:** Miss a day or cut one short and Loopday just adjusts. No streak to break, no catching up. - **Works with Apple Health:** Loopday reads your activity and recovery so it knows when to push and when to ease off. Whether you have a full gym or ten minutes and a living room floor, Loopday meets you where your day actually is. Terms of Service: https://www.onloopday.com/terms-of-service Privacy Policy: https://www.onloopday.com/privacy-policy

Screenshots

Sustane4 screens
Loopday4 screens

Verdict

The call

The clearest difference is in-app purchases: Sustane at none against Loopday's 4. Sustane also leads on update cadence (every 4 days vs fortnightly). On price, ads, device support and iOS requirement 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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Loopday sells 4 in-app purchases, starting at $29.00 per month. Sustane asks for nothing beyond the download.

UpkeepUpdate frequency

Sustane ships an update every 4 days, Loopday fortnightly. The most recent releases landed on November 4, 2026 and November 12, 2026 respectively.

Scorecard2 real differences ยท 5 level
Sustane versus Loopday: the parameters behind the verdict, then further details
ParameterSustaneLoopday
PriceFreeFree
Update frequencyEvery 4 days โ€” betterFortnightly
AdsNoNo
In-app purchasesNo โ€” betterYes
Monetizationโ€”Freemium
DevicesiPhoneiPhone, iPad โ€” better
Requires iOS17.016.4 โ€” better
Further details โ€” not scored
Size184 MB173 MB
Age rating4+4+
DeveloperQUANTIFIT HEALTH & WELLNESS TECHNOLOGIES PRIVATE LIMITEDLoopday Labs Private Limited

In-app purchases

None

Sustane

No in-app purchases

4 purchases

Loopday

Subscriptions3
  • Premium Monthly7 Days trial$29.001 Month
  • Founding Annual7 Days trial$49.991 Year
  • Premium Annual7 Days trial$99.001 Year
One-time1
  • Loopday Premium Lifetime$249.00

Questions

Is Sustane free?
Sustane is free to download, with no in-app purchases.
Is Loopday free?
Loopday is free to download, with in-app purchases available.
Do Sustane or Loopday have ads?
Neither Sustane nor Loopday shows ads.
Which is updated more often, Sustane or Loopday?
Sustane ships an update every 4 days, and Loopday fortnightly. Most recently, Sustane was updated on November 4, 2026 and Loopday on November 12, 2026.

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