NutriStack vs Supplement + Vitamin Tracker

NutriStack is a supplement tracker and interaction checker built on real evidence. Add your supplements and medications and instantly see where they interact, where they work in synergy, and how strong the research behind each one really is. It is the safety check most supplement apps leave out. CHECK FOR INTERACTIONS See potential interactions between your supplements and your medications, with clear explanations and what to do about them. This is NutriStack's core. Most apps log your pills; few tell you whether they belong together. SCAN AND GRADE (NEW) Scan a large new database of supplements and get an instant grade based on quality and the evidence behind each product, so you can tell a genuinely good formula from good marketing. ASK THE AI (NEW) A built-in AI that answers your questions from NutriStack's own research and interaction database, not the open internet. Ask about timing, combinations, or what the evidence says and get an answer grounded in the app's own data. BACKED BY RESEARCH Thousands of supplements and studies with real citations and evidence grades, so every claim is something you can check for yourself. This update adds more studies and broader interaction coverage. TRACK WHAT MATTERS Log doses and timing, keep your daily routine on track, and see your whole stack at a glance with a stack quality score. WHO IT IS FOR Anyone taking more than a couple of supplements, from beginners who just want to stay safe to enthusiasts optimizing a complex stack. NUTRISTACK PRO SUBSCRIPTION NutriStack Pro is an auto-renewing subscription that unlocks the in-app AI advisor. - NutriStack Pro Monthly: $6.99 USD per month - NutriStack Pro Yearly: $49.99 USD per year Payment will be charged to your Apple ID account at confirmation of purchase. Your subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period at the same price. You can manage or cancel your subscription in your Apple ID account settings after purchase. Any unused portion of a free trial period, if offered, is forfeited when you purchase a subscription. NutriStack is for education and information only and is not a substitute for professional medical advice. Always talk to your doctor or pharmacist before changing your supplements or medications. Terms of Use (EULA): https://nutristackapp.com/terms Privacy Policy: https://nutristackapp.com/privacy

Never forget your vitamins again. Get a reminder at the right time, tap once to log each dose, and keep your streak going. Supplement + Vitamin Tracker builds a personal plan around your goals, whether that’s more energy, better sleep or simply never missing a dose. • Reminders switch on as soon as you add a supplement • Today checklist by morning, midday, evening and bedtime, with Take all • Scan a barcode or Supplement Facts label to add a product in seconds • How to take each one: best time, what to take it with, what to keep apart • See the daily total of each nutrient across all your products • Refill reminders before a bottle runs out • Home Screen and Lock Screen widgets • No account. Your data stays on your iPhone YOUR PERSONAL PLAN Tell us your goals and what gets in the way. In about a minute you get a routine with reminder times, tips for taking each supplement and a daily check-in to track how you feel. NEVER MISS A DOSE Use daily times, every few hours, a course with an end date, or an on/off cycle. Local reminders arrive at the time you choose. Mark doses taken or skipped one at a time or all at once, undo mistakes, and catch up on yesterday in a tap. TAKE THEM THE RIGHT WAY 65 cited guides explain timing and food pairing for each supplement, for example vitamin D with a meal that has some fat, or iron away from tea, coffee and calcium. SEE IF THEY’RE WORKING Streaks, a weekly view, consistency charts and a 10-second daily check-in for energy, sleep, mood and focus. Optional read-only Apple Health data shows sleep, steps, resting heart rate and HRV alongside your routine. Observations never claim that a supplement caused a change. STACKS, INVENTORY AND COST Keep separate stacks for daily life, travel or training. Track what’s left, when each bottle runs out and what your stack costs each month. FREE • Up to 5 supplements • Reminders, Today checklist, streaks and widgets • 7-day trends and daily check-ins • Refill reminders and monthly cost breakdown • Nutrient totals and all 65 how-to-take guides PREMIUM • Unlimited supplements • How you feel on days you take your full stack • Duplicate ingredient alerts and Stack Snapshot • Full history, calendar and weekly reports • Refill cost forecast and spending history • Doctor-ready PDF, export and import Choose yearly, weekly or lifetime. The yearly plan includes a 7-day free trial for eligible customers. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Lifetime is a one-time purchase. This app provides general information only. It does not diagnose, treat, or recommend supplements or doses. Check product labels, and talk to a doctor or pharmacist before making medical decisions. Privacy Policy: https://sunnysaas.github.io/supstack/ Support: https://sunnysaas.github.io/supstack/support.html Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/