Comparison

Performa Wellness Center vs Nutrisize

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

Head to head
About

Performa Wellness Center

This app helps you track workouts, meals, and progress towards your fitness goals with your personal trainer. Access your membership, book classes, and message your coach in real-time. Connect wearable devices for instant body stat syncing.

Highlights
  • Workout and meal tracking
  • Digital membership pass
  • Class enrollment and appointment booking
  • Real-time coach messaging
  • Progress photo and body measurement tracking
  • Wearable device integration
  • Push notification reminders
Features
Read full description

With the Performa Wellness Center App, you can start tracking your workouts and meals, measuring results, and achieving your fitness goals, all with the help of your personal trainer. - Access digital membership pass - Enroll in classes - Book appointments and view session balance - Edit personal information and view membership details - Stay up-to-date with announcements from your club - Review training plans and track workouts - Schedule workouts and stay committed by beating your personal bests - Track progress towards your goals - Manage your nutrition intake as prescribed by your coach - Set health and fitness goals - Message your coach in real-time - Track body measurements and take progress photos - Get push notification reminders for scheduled workouts and activities - Connect to wearable devices like Apple Watch (synced to Health app), Fitbit and Withings to sync body stats instantly Download the app today!

About

Nutrisize

Features
Read full description

Nutrisize is a privacy-first health intelligence app for nutrition, exercise, and human physiology. NUTRITION • Macro & micro nutrient guidance with daily reference intakes • Individualized weekly meal plans (Vegan, Vegetarian, Non-Vegetarian) • Per-food nutrient contribution with %DV progress bars • Regional nutrition guidance for global food contexts EXERCISE • 5 intensity levels from minimal movement to military readiness • Age-specific plans (3-5, 6-17, 18-64, 65+) per WHO/ACSM guidelines • Individualized weekly exercise plans based on your health profile HUMAN PHYSIOLOGY (Premium) • 201+ health parameters with normal ranges and clinical context • Visual range bars, Simply Put + Clinical explanations • Citations from WHO, CDC, AHA, NEJM, ACSM, and more • One-time purchase — no subscription MY HEALTH • Enter and track basic health parameters (age, weight, vitals) • View history and trends over time • MDConnect — physician communication tools PRIVACY FIRST • All data stays on your device • No account required, no cloud sync • No analytics or tracking Evidence-based. WHO-aligned. Clinically cited. Built by EqualInformation, LLC.

Screenshots

Performa Wellness Center4 screens
Nutrisize4 screens

Verdict

The call

The clearest difference is in-app purchases: Performa Wellness Center at none against Nutrisize's 1. Performa Wellness Center also leads on device support (4 vs 2). Nutrisize's advantage is update cadence (every 2 weeks vs every 6 weeks). On price, ads 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. Nutrisize sells 1 one-off in-app purchase. Performa Wellness Center asks for nothing beyond the download.

UpkeepUpdate frequency

Performa Wellness Center ships an update every 6 weeks, Nutrisize every 2 weeks. The most recent releases landed on October 8, 2026 and September 23, 2026 respectively.

Scorecard3 real differences · 6 level
Performa Wellness Center versus Nutrisize: the parameters behind the verdict, then further details
ParameterPerforma Wellness CenterNutrisize
PriceFreeFree
Rating5.0 (4 ratings) — better—
Number of ratings4 — better—
Update frequencyEvery 6 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad
Requires iOS15.5 — better16.0
Further details — not scored
Size184 MB7 MB
Age rating4+17+
DeveloperPerforma Health LLCBhim Upadhyaya

In-app purchases

None

Performa Wellness Center

No in-app purchases

1 purchases

Nutrisize

One-time1
  • Unlock Human Physiology$0.99

Questions

Is Performa Wellness Center free?
Performa Wellness Center is free to download, with no in-app purchases.
Is Nutrisize free?
Nutrisize is free to download, with in-app purchases available.
Do Performa Wellness Center or Nutrisize have ads?
Neither Performa Wellness Center nor Nutrisize shows ads.
Which is updated more often, Performa Wellness Center or Nutrisize?
Performa Wellness Center ships an update every 6 weeks, and Nutrisize every 2 weeks. Most recently, Performa Wellness Center was updated on October 8, 2026 and Nutrisize on September 23, 2026.

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