HealthStack vs KY Pilates
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HealthStack
This app helps you manage your vitamin and supplement routine. It analyzes your specific products to identify potential risks and interactions, offering personalized AI-driven insights for safer and more effective supplementation.
- Intelligent AI assistant for personalized insights
- Automatic safety checks for nutrient intake
- Comprehensive view of total nutrient breakdown
- Precision tracking of inventory and schedules
- Doctor-ready PDF reports
- Shareable supplement regimen
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HealthStack brings clarity to your supplement routine. It combines precision tracking with intelligent analysis to ensure your regimen is effective, consistent, and safe. Supplements are complex; managing them shouldn’t be. HealthStack analyzes your specific brands and dosages to spot hidden overlaps and potential risks. With a context-aware AI assistant built right in, you don’t just track your data—you understand it. Features: Intelligent Assistant Get answers tailored to your specific stack. Ask about interactions, timing, or side effects, and receive insights based on the actual inventory you have logged—not generic advice. Safety Checks Automatically detect when you exceed Tolerable Upper Intake Levels (UL). HealthStack aggregates nutrient data across every pill in your routine to warn you of high dosages before they become a problem. Share Your Stack Keep friends, family, or trainers in the loop. Send your full regimen with a single tap for accountability, or to simply help others discover what works for you. The Full Picture View your total nutrient breakdown on a single screen. See exactly how much Magnesium, Vitamin D, or Zinc you are getting from all your supplements combined. Precision Tracking Organize your inventory by brand, dosage, and form. Create custom schedules—morning, night, or with food—and build a streak with the dedicated daily journal. Doctor-Ready Reports Generate professional PDF summaries of your regimen instantly. Perfect for keeping your healthcare provider informed during checkups without the guesswork. Disclaimer HealthStack is for informational purposes only and does not provide medical advice. Always consult a physician before changing your supplement routine. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Get in touch: contact@gethealthstack.com
KY Pilates
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KY Pilates, a boutique Reformer Pilates studio offering classes designed to build confidence, alignment, and long-term results. View class schedules, sign up at your convenience, and access studio location details—all from your device. Manage your schedule with ease and stay connected to your Pilates practice wherever life takes you. Find your flow at KY.
Screenshots
Verdict
The clearest difference is in-app purchases: KY Pilates at none against HealthStack's 4. KY Pilates also leads on ads (none vs shown). On price, update cadence, 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
Both are free to download. HealthStack sells 4 in-app purchases, starting at $5.99 per 7 days. KY Pilates asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | HealthStack | KY Pilates |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 16.4 | 16.0 — better |
| Further details — not scored | ||
| Size | 137 MB | 191 MB |
| Age rating | 12+ | 4+ |
| Developer | purpurasalgada | KY WELLNESS LIMITED |
In-app purchases
HealthStack
- Weekly$5.997 Days
- Monthly$14.991 Month
- Annual3 Days trial$59.991 Year
- Lifetime$99.99
KY Pilates
No in-app purchases









