Comparison

Neuday vs Revivex

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

Head to head
About

Neuday

This app provides a personalized, science-backed daily action plan for exercise, sleep, nutrition, and stress management. It helps filter out health trends and offers a clear roadmap for long-term wellness and healthy aging, adapting to your evolving goals and schedule.

Highlights
  • Personalized daily action plan
  • Exercise, sleep, nutrition, stress management
  • Science-backed health guidance
  • Wearable tracking integration
  • Adaptable to changing goals
  • Focus on long-term consistency
Features
Read full description

Exercise, sleep, nutrition, and stress management, all in one personalized plan. Backed by science and designed for real life execution. Your plan is tailored to your goals, limitations, and schedule, then broken down into a clear daily action plan with built-in wearable tracking and execution support. Everything lives in one place, so you’re not juggling multiple apps or conflicting recommendations. Neuday is designed to support consistency and long-term health, not daily perfection. You can adjust habits, edit your schedule, and evolve your protocol as your goals and circumstances change. Whether you're focused on getting better sleep, improving body composition, or supporting long-term health, Neuday provides the roadmap that helps you move forward with confidence. What Neuday helps you do FILTER OUT THE NOISE - Focus only on lifestyle habits and practices consistently supported by established health research - Avoid trends, hacks, and conflicting recommendations - Replace endless research with clear, trusted direction START WITH A CLEAR PLAN - Begin with a structured, actionable plan, not a mountain of unreliable biometric data or vague AI suggestions - See and manage all health pillars (exercise, sleep, nutrition, and stress) in one place - Know exactly what to focus on today, this week, and over time - Follow a plan built around your goals, schedule, and real-world constraints GET REAL PERSONALIZATION - A plan tailored to your goals, preferences, capacity, and performance anchors - Flexible structure that adapts as your priorities change - Full control to edit habits, adjust frequency, and customize your approach ACTIONABLE DAILY SUPPORT - A clear daily action plan instead of abstract recommendation or AI insights - Track progress automatically or manually through wearables - Stay accountable without overwhelm or rigid rules BUILT FOR PREVENTION AND HEALTHY AGING - Designed for long-term consistency, not short-term fixes - Emphasis on sustainable habits that compound over time - A practical approach to maintaining health across different stages of life. Neuday is designed for general wellness and educational purposes only. It does not provide medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional before making changes related to your health. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Revivex

This app consolidates data from your wearable trackers to provide a daily readiness score and personalized guidance. It offers insights into sleep, recovery, training, nutrition, and environmental factors, all powered by AI.

Highlights
  • Daily readiness score
  • Connects WHOOP, Oura, Apple Health
  • Personalized training suggestions
  • Sleep tracking and wind-down guidance
  • AI-powered health coach (HealthGPT)
  • Environmental condition insights
  • Supplement tracking
Features
Read full description

Revivex is your daily health hub. It connects the trackers you already wear, reads the signals they produce, and turns them into one clear answer each morning: how ready are you today — and what should you do about it? ONE READINESS SCORE Recovery, sleep, and strain from your connected sources are distilled into a single Readiness score with plain-language guidance. No more jumping between apps to piece together how you're doing. CONNECT WHAT YOU ALREADY WEAR • WHOOP — recovery, sleep performance, strain, and workouts • Oura — sleep and recovery signals • Apple Health — steps, heart rate, HRV, workouts, VO2 max, and more Data syncs automatically and every screen shows exactly which source it came from. TRAIN WITH INTENTION A daily Train score calibrated to your recovery tells you when to push and when to protect. Get suggested sessions matched to the day — from Zone 2 runs to mobility flows — and generate a workout that fits your equipment, goals, and available time. SLEEP & RESTORE See sleep achieved vs. what you actually need, track sleep debt across the week, and get evidence-informed wind-down guidance for the hours between training. NUTRITION WITHOUT THE SPREADSHEET Log meals in seconds — snap a photo, scan a barcode, or search a database of everyday foods. Revivex scores how closely your day tracks your calorie and protein targets, derived from your goals. HEALTHGPT — ASK YOUR DATA ANYTHING Your AI health coach reads your last seven days of connected data and answers with structured, signal-driven guidance. "How did I sleep this week?" "Should I train hard today?" Ask, and get an answer grounded in your own numbers. KNOW YOUR ENVIRONMENT Air quality, UV, pollen, and weather for wherever you are — with practical calls like whether it's a good day to train outside. SUPPLEMENTS, ORGANIZED Build your stack, check it off each day, and see research-informed suggestions matched to your goals. YOUR DATA, YOUR CALL You choose what to connect, and you can disconnect any source at any time. Revivex provides general wellness information and is not a medical device. It does not diagnose, treat, or prevent any disease. Always consult a qualified health professional before making changes to your training, diet, or supplement routine.

Screenshots

Neuday4 screens
Revivex4 screens

Verdict

The call

The clearest difference is in-app purchases: Revivex at none against Neuday's 2. Revivex also leads on update cadence (fortnightly vs every 3 months) and rating (5.0 vs 4.6). Neuday's advantage is ratings volume (14 vs 2) and iOS requirement (15.1 vs 17.0). On price, ads, monetization model and device support 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. Neuday sells 2 in-app purchases, starting at $9.99 per month. Revivex asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Revivex holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Neuday has 14 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 91% of Neuday's written reviews are positive against 100% of Revivex's.

UpkeepUpdate frequency

Neuday ships an update every 3 months, Revivex fortnightly. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

Scorecard6 real differences · 4 level
Neuday versus Revivex: the parameters behind the verdict, then further details
ParameterNeudayRevivex
PriceFreeFree
Rating4.6 (14 ratings)5.0 (2 ratings) — better
Positive reviews90.9% of reviews100.0% of reviews — better
Number of ratings14 — better2
Update frequencyEvery 3 monthsFortnightly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreeFree
DevicesiPhone, iPod — betteriPhone
Requires iOS15.1 — better17.0
Further details — not scored
Size46 MB47 MB
Age rating17+4+
DeveloperNeudayNeil Mahajan

Customer experience

Neuday

All ratings14 ratings
Positive92.9%
Neutral0.0%
Negative7.1%
Written reviews11 reviews
Positive90.9%
Neutral0.0%
Negative9.1%

Revivex

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Neuday

Subscriptions2
  • Neuday One Monthly7 Days trial$9.991 Month
  • Neuday One Annual7 Days trial$99.991 Year
None

Revivex

No in-app purchases

Questions

Is Neuday free?
Neuday is free to download, with in-app purchases available.
Is Revivex free?
Revivex is free to download, with no in-app purchases.
Which has better reviews, Neuday or Revivex?
Revivex is rated higher. Neuday averages 4.6 out of 5 from 14 ratings, while Revivex averages 5.0 from 2 ratings.
Do Neuday or Revivex have ads?
Neither Neuday nor Revivex shows ads.
Which is updated more often, Neuday or Revivex?
Neuday ships an update every 3 months, and Revivex fortnightly. Most recently, Neuday was updated on October 28, 2026 and Revivex on October 25, 2026.

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