Comparison

Nutri vs FuelStack

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

Head to head
About

Nutri

Features
Read full description

Track your supplements and nutrition with AI-powered insights. FEATURES: - Smart supplement tracking with barcode & label scanning - AI-powered food photo analysis • Personalized RDA calculations based on age, gender, and health goals - Comprehensive nutrient tracking with 30+ vitamins and minerals - Schedule reminders for supplements - NIH DSLD database integration with 80,000+ products - Stock management & reorder alerts - Dark mode support ANALYTICS: - Daily nutrient totals vs RDA - 7-day and 30-day averages - Vitamin & mineral deficiency warnings - Adherence streaks and insights - Interactive charts and progress tracking AI-POWERED: - Scan supplement labels with GPT-4 Vision - Analyze food photos for instant nutrition facts - Free tier: 10 scans to start + 3 per week - Paid plans: 10/day to Unlimited (fair use) PRIVACY FIRST: - All data stored locally on your device - No cloud sync required - No ads, no data selling - GDPR & CCPA compliant - Open source transparency PERFECT FOR: - Athletes tracking performance nutrition - Health enthusiasts optimizing wellness - Anyone managing multiple supplements - People with dietary restrictions - Fitness professionals and their clients SUPPLEMENT TRACKING: - Add supplements via NIH DSLD database search - Barcode scanning for instant product lookup - Manual entry with custom nutrients - Track doses with timestamps - Monitor stock levels and get low stock alerts - Calculate days remaining based on your schedule FOOD TRACKING: - Take photos of meals - AI analyzes and extracts nutrition info - Automatically adds nutrients to daily totals - Perfect for tracking vitamin/mineral intake from food SMART SCHEDULING: - Create multiple schedule profiles (Work, Weekend, Vacation) - Set daily or specific-day schedules - Get reminder notifications for missed doses - Quick-dose from Today tab SCIENCE-BACKED: - RDA values from USDA and NIH sources - Age and gender-specific recommendations - Upper intake level warnings - IU to standard unit conversions Terms of Use: https://www.nutrieapp.com/terms/ Privacy Policy: https://www.nutrieapp.com/privacy/ Download Nutri-E today and take control of your supplement and nutrition tracking!

About

FuelStack

Features
Read full description

FuelStack helps you track your daily supplement intake and stay consistent with your routine. WHAT IT DOES Track which supplements you've taken each day with a simple checklist. Set up notification reminders so you don't forget doses. Get personalized recommendations based on your fitness goals. KEY FEATURES • Daily Checklist - Mark off supplements as you take them throughout the day • Goal-Based Recommendations - Answer a few questions about your training, get supplement suggestions that match • Custom Reminders - Set notifications for different times (morning, pre-workout, post-workout, etc.) • Research Information - Each supplement includes dosage info, benefits, and links to studies • Custom Supplements - Add items not in our library with your own dosage and timing • Offline Support - Track your intake even without internet connection • Weekly Stats - See your adherence percentage and daily streak HOW IT WORKS 1. Complete a quick setup - tell us your fitness goals 2. Add supplements to your daily routine from our library or create custom ones 3. Check them off each day as you take them 4. Set reminder notifications for times that work for your schedule 5. View your weekly tracking stats and streaks THE LIBRARY Includes common supplements with research-backed information: - Proteins (Whey, Casein, Plant-Based) - Performance (Creatine, Beta-Alanine, Caffeine) - Recovery (BCAAs, L-Glutamine, Omega-3) - Vitamins & Minerals (D3, B12, Magnesium, Zinc) - And more Each supplement entry includes typical dosage, timing recommendations, benefits, warnings, and links to research sources. WHO IT'S FOR Built for athletes, gym-goers, and anyone taking multiple supplements who wants to stay organized and consistent. REQUIREMENTS iOS 15.1 or later. Notifications require permission.

Screenshots

Nutri4 screens
FuelStack4 screens

Verdict

The call

The clearest difference is in-app purchases: FuelStack at none against Nutri's 4. Nutri's advantage is update cadence (every 2 weeks vs every 10 months). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Nutri sells 4 in-app purchases, starting at $4.99 per month. FuelStack asks for nothing beyond the download.

UpkeepUpdate frequency

Nutri ships an update every 2 weeks, FuelStack every 10 months. The most recent releases landed on March 12, 2026 and September 7, 2026 respectively.

Scorecard2 real differences · 4 level
Nutri versus FuelStack: the parameters behind the verdict, then further details
ParameterNutriFuelStack
PriceFreeFree
Update frequencyEvery 2 weeks — betterEvery 10 months
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.015.1 — better
Further details — not scored
Size4 MB33 MB
Age rating17+12+
DeveloperInvotek ASYoann Abriel

In-app purchases

4 purchases

Nutri

Subscriptions4
  • Basic Plan$4.991 Month
  • Pro Plan$11.991 Month
  • Premium Plan$24.991 Month
Show 1 more
  • Ultimate Plan$39.991 Month
None

FuelStack

No in-app purchases

Questions

Is Nutri free?
Nutri is free to download, with in-app purchases available.
Is FuelStack free?
FuelStack is free to download, with no in-app purchases.
Do Nutri or FuelStack have ads?
Neither Nutri nor FuelStack shows ads.
Which is updated more often, Nutri or FuelStack?
Nutri ships an update every 2 weeks, and FuelStack every 10 months. Most recently, Nutri was updated on March 12, 2026 and FuelStack on September 7, 2026.

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