Comparison

28 vs NutriPilot

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

Head to head
About

28

This app offers personalized fitness and wellness plans based on your menstrual cycle. Get daily exercise videos, nutrition advice, and emotional insights tailored to your body's hormonal fluctuations. Understand your biology and optimize your health.

Highlights
  • Daily cycle tracking
  • Personalized exercise videos
  • Hormone-balancing nutrition profiles
  • Science-backed emotional insights
  • Phase-specific guidance
  • No equipment workouts
Features
Read full description

Your energy, strength, appetite and mood shift through your cycle. 28 builds your day, your workouts and your meals around them. 28 combines cycle-based workouts, phase-based nutrition and calorie tracking, hormone health insights and Gaia, your AI wellness companion, on top of simple period and ovulation tracking. Rated 4.6 stars from more than 5,600 ratings in the US App Store. NEW: YOUR DAY, IN ORDER - A new Today screen that walks you through your day in order: check in, learn, nourish and move - It always shows your next step, from morning to night - See your phase, energy and fertile window at a glance NEW: TALK TO GAIA - Check in and ask questions with your voice. Just tap and talk - Prefer typing? Chat with Gaia anytime WORKOUTS THAT MATCH YOUR PHASE - Daily workouts designed for the menstrual, follicular, ovulatory and luteal phases - Programs from trainers of iconic supermodels - Push harder when your energy peaks, and scale back when your body asks for rest NUTRITION & CALORIE TRACKING - Track calories with targets that fit your goals and your phase - Log meals by snapping a photo - Phase-based food guidance for every part of your cycle RECIPES FROM WHAT YOU HAVE - Snap a photo of your fridge, pantry or ingredients - Get recipes matched to your current phase GROCERIES IN ONE CLICK - Order phase-specific groceries in one click through Instacart or Uber Eats MEET GAIA, YOUR AI WELLNESS COMPANION - Ask Gaia about your cycle, energy, cravings, workouts and nutrition, anytime - Get personalized guidance based on your phase and logs - Gaia provides general wellness information, not medical advice PARTNER SHARING - Invite your partner to see where you are in your cycle - They get tips on how to help in each phase, plus your fertile window OURA RING & APPLE WATCH - Connect Oura Ring or Apple Watch to refine your fertile window estimate with your overnight temperature HORMONE HEALTH, EXPLAINED - Daily insights on how estrogen and progesterone typically change across your cycle - Understand shifts in mood, sleep, energy and appetite PERIOD & OVULATION TRACKING - Period calendar with cycle predictions - Fertile window and ovulation estimates - Log symptoms, PMS, mood and more - Sign in with your email or phone number WHY WOMEN CHOOSE 28 Most fitness and diet apps assume every day is the same. Your body doesn't work that way. 28 uses cycle-based wellness to help you train, eat and feel your best all month. 28 is for general wellness and fitness. It is not a medical device and is not intended to diagnose, treat or prevent any condition, or to be used as contraception. Fertile window estimates should not be used to prevent pregnancy. Talk to a healthcare professional about medical concerns. SUBSCRIPTION 28 offers optional auto-renewing subscriptions to unlock full features. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID account settings. Privacy Policy: https://28.co/privacy Terms of Use: https://28.co/terms

About

NutriPilot

Features
Read full description

NutriPilot is the macro tracker built for body recomposition — losing fat while building muscle. It's not a calorie counter for everyone. It's a precision tool for people who train seriously and already know what a refeed is. COMPLETE YOUR DAY WITH THE PERFECT MEAL Log your day, then let the Suggest engine do what no other tracker does: scan your recipes and restaurant meals to find the one that best fits your remaining macros. Each suggestion comes with a match score, so you know exactly how close you'll land to your targets before you cook or order. PLAN YOUR WEEK LIKE A COACH WOULD Structure your training week with three day types — Deficit, Refeed, Diet Break — each with its own calorie and macro targets calculated from your TDEE. Plans change. Switch any day manually and your history stays accurate. TRACK WHAT ACTUALLY MATTERS - Protein, carbs, fat and calories with per-meal breakdowns - Weight, body fat and muscle mass with trend curves toward your goals - History charts and a day-type calendar to review every week at a glance - Hydration tracking with smart reminders - Barcode scanner powered by Open Food Facts A FOOD DATABASE YOU CAN TRUST No crowdsourced chaos. Build your own verified database: home recipes with automatic macro calculation, restaurant meals you eat regularly, custom portions, units and cuisines — on top of a curated set of default foods and dishes. FREE AND PRO Free: unlimited personal foods, 5 personal dishes, 7-day history, 5 barcode scans, full default database. Pro: meal suggestions, weight & body composition tracking, unlimited history, dishes and scans — €7.99/month or €59.99/year. No streaks. No social feed. No gimmicks. Just precision. Terms of Use (Apple's standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://cyrildaime.github.io/nutripilot-privacy/privacy-policy.html

Screenshots

284 screens
NutriPilot4 screens

Verdict

The call

28 and NutriPilot are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. 28 sells 10 in-app purchases, starting at $6.99 per month and NutriPilot sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

28 ships an update every 5 days, NutriPilot every 9 days. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

ScorecardNo meaningful differences
28 versus NutriPilot: the parameters behind the verdict, then further details
Parameter28NutriPilot
PriceFreeFree
Rating4.6 (5.7K ratings) — better—
Positive reviews46.2% of reviews—
Number of ratings5.7K — better—
Update frequencyEvery 5 days — betterEvery 9 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad — better
Requires iOS16.416.4
Further details — not scored
Size183 MB72 MB
Age rating17+4+
Developer28 Wellness, LLCCYRIL DAIME

Bugs and requests

28

Reported bugs

4 issues
  • Inability to update period start/end dates
  • Workout videos experiencing sound issues
  • App randomly logging users out
  • Recipes and grocery lists not syncing properly

Requested features

6 requests
  • Ability to manually log period start/end dates
  • Integration with Apple Health for cycle data
  • More diverse representation of body types
  • Customizable meal plans and grocery lists
  • Monthly subscription option instead of annual
Show 1 more
  • Expanded workout library and exercise variety

NutriPilot

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

28

Subscriptions10
  • Partner Sharing3 Days trial$6.991 Month
  • 28 Premium Monthly3 Days trial$19.991 Month
  • 28 Premium Annual3 Days trial$19.991 Year
Show 7 more
  • premium annual3 Days trial$39.001 Year
  • 28 Wellness Premium3 Days trial$49.993 Months
  • 28 Wellness Premium3 Days trial$75.003 Months
  • 28 Premium Annual3 Days trial$79.001 Year
  • Premium3 Days trial$89.001 Year
  • 28 Wellness Premium3 Days trial$119.991 Year
  • 28 Wellness Premium3 Days trial$179.001 Year
2 purchases

NutriPilot

Subscriptions2
  • NutriPilot Pro14 Days trial$6.991 Month
  • NutriPilot Pro Yearly$49.991 Year

Questions

Is 28 free?
28 is free to download, with in-app purchases available.
Is NutriPilot free?
NutriPilot is free to download, with in-app purchases available.
Do 28 or NutriPilot have ads?
Neither 28 nor NutriPilot shows ads.
Which is updated more often, 28 or NutriPilot?
28 ships an update every 5 days, and NutriPilot every 9 days. Most recently, 28 was updated on November 8, 2026 and NutriPilot on October 31, 2026.

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