Comparison

Core Nutritionals vs MyFitnessTech

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

Head to head
About

Core Nutritionals

Discover science-backed health supplements with high-quality ingredients. Get exclusive access to new arrivals, special offers, and early product launches. Enjoy a seamless and secure shopping experience for results-driven products.

Highlights
  • Browse new arrivals
  • Exclusive offers
  • Early access to launches
  • Secure and fast checkout
  • Science-backed formulas
Features
Read full description

At Core, our formulas are backed by science, our ingredients are of the highest quality, and the experience is next level, but most importantly our products are formulated for results. EASY BROWSING Shop the freshest new arrivals across our entire catalog. EXCLUSIVE ACCESS Be first to know about exclusive offers and launches through first-to-know notifications and app-user-only early access. SECURE CHECKOUT IN A FLASH Tap, swipe, shop and secure your new products in an instant with our super easy checkout.

About

MyFitnessTech

Track workouts, nutrition, sleep, and recovery data in a single, ad-free dashboard. Log activities manually, scan barcodes, or sync with wearables. Features include detailed exercise tracking, macro logging, sleep analysis, and social sharing options.

Highlights
  • Workout tracking with 350+ exercises
  • Nutrition and hydration logging
  • Sleep tracking and analysis
  • Apple HealthKit integration
  • Live Activities and widgets
  • Bluetooth wearable support
  • Social profile and messaging
Read full description

MyFitnessTech Train smarter, eat better, sleep deeper — all from one dashboard. MyFitnessTech is a focused fitness companion built for people who want their workouts, nutrition, sleep, and recovery data to live in one place — without ads or dark patterns. Core tracking is free: log a workout, scan a barcode, sync your watch, or pair a wearable from our hardware lineup — it all flows into the same private profile. FEATURES • Workout Tracking — A library of 350+ exercises across every major muscle group, with strength rankings (Bronze → Olympian) that tell you where each lift actually stands. Tap-to-complete sets, rest timer with custom presets, supersets, and a clean per-exercise PR view. • Nutrition & Hydration — Barcode scanning, weight-based food logging in grams or ounces, saved foods, meal-type picker, and water tracking. Macros and calories roll up into a live daily ring. • AI Food Scan — Point your camera at a meal, or at a nutrition label for the most accurate read, and get calories and macros back in seconds, already filled in. Every result is editable before it saves, and the Database button can swap in real nutrition data for anything the AI only estimated. Everyone gets 3 free scans; unlimited scanning is part of AI Pro (below). • Sleep Tracking — Manual logging with a weekly bar chart, overlap protection, and naps that don't break your main sleep. • Apple Health & HealthKit — Pulls heart rate, workouts, steps, active calories, sleep, and glucose from your Apple Watch and other HealthKit sources. Background sync keeps the home-screen widget fresh even when the app is closed. • Live Activities & Widgets — Workout and nutrition Live Activities on the Lock Screen, plus a calorie widget for at-a-glance daily progress. • Bluetooth Wearables — Pair MyFitnessTech hardware (BioBand motion tracker, SipSync smart bottle) for real-time sensor streaming, auto-logged sips, and live rep counts during sets. Use the app on its own if you don't have any of our devices yet. • Social — Build a public profile, find friends by username, friend code, or QR, and message 1:1 with private, auto-expiring photo support. Stay private with a single toggle, or report and block anyone, anytime. • Secure Sign-In — Email, Google, or Sign in with Apple. End-to-end account control: export or delete your account in one tap, and we erase your data along with it. AI PRO SUBSCRIPTION AI Pro unlocks unlimited AI food scanning, plus AI features we add over time. Everything else in MyFitnessTech stays free. • AI Pro Monthly — $14.99 per month • AI Pro Annual — $99.99 per year Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours prior to the end of the current period. You can manage or cancel your subscription in your Apple Account settings after purchase. Terms of Use (EULA): https://fitnesstechuw.org/terms Privacy Policy: https://fitnesstechuw.org/privacy Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Built by Fitness Tech at the University of Washington in Seattle. We design wearable fitness devices and the software to power them — additional devices coming soon. Questions, feedback, or device support? Email us at support@fitnesstechuw.org.

Screenshots

Core Nutritionals4 screens
MyFitnessTech4 screens

Verdict

The call

The clearest difference is in-app purchases: Core Nutritionals at none against MyFitnessTech's 3. Core Nutritionals also leads on ratings volume (59 vs 5). MyFitnessTech's advantage is update cadence (every 4 days vs every 2 weeks). On price, rating, ads and monetization model 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. MyFitnessTech sells 3 in-app purchases, starting at $14.99 per month. Core Nutritionals asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Core Nutritionals against 5.0 for MyFitnessTech. That said, the two scores are not equally well evidenced: Core Nutritionals has 59 ratings behind it against 5, so its average is the more settled of the two.

UpkeepUpdate frequency

Core Nutritionals ships an update every 2 weeks, MyFitnessTech every 4 days. The most recent releases landed on October 10, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
Core Nutritionals versus MyFitnessTech: the parameters behind the verdict, then further details
ParameterCore NutritionalsMyFitnessTech
PriceFreeFree
Rating4.9 (59 ratings)5.0 (5 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings59 — better5
Update frequencyEvery 2 weeksEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFreeFree
DevicesiPhone, iPod — betteriPhone
Requires iOS15.0 — better16.2
Further details — not scored
Size108 MB83 MB
Age rating4+17+
DeveloperCore Nutritionals, LLCAndrew Gui

Customer experience

Core Nutritionals

All ratings59 ratings
Positive98.3%
Neutral0.0%
Negative1.7%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

MyFitnessTech

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Core Nutritionals

No in-app purchases

3 purchases

MyFitnessTech

Subscriptions2
  • MyFitnessTech AI (Monthly)$14.991 Month
  • MyFitnessTech AI (Annual)$99.991 Year
One-time1
  • Themes, Borders & Pets$2.99

Questions

Is Core Nutritionals free?
Core Nutritionals is free to download, with no in-app purchases.
Is MyFitnessTech free?
MyFitnessTech is free to download, with in-app purchases available.
Which has better reviews, Core Nutritionals or MyFitnessTech?
MyFitnessTech is rated higher. Core Nutritionals averages 4.9 out of 5 from 59 ratings, while MyFitnessTech averages 5.0 from 5 ratings.
Do Core Nutritionals or MyFitnessTech have ads?
Neither Core Nutritionals nor MyFitnessTech shows ads.
Which is updated more often, Core Nutritionals or MyFitnessTech?
Core Nutritionals ships an update every 2 weeks, and MyFitnessTech every 4 days. Most recently, Core Nutritionals was updated on October 10, 2026 and MyFitnessTech on October 25, 2026.

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