Comparison

Vivian Lab vs Ember

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

Head to head
About

Vivian Lab

Features
Read full description

Why is your body changing and what can you do about it now? The exhaustion that no amount of sleep fixes. Waking up at 3am with your heart racing. Your belly changing even though you haven't changed anything. Your brain losing a word mid-sentence. Your mood shifting before you have a reason. You are not imagining it. This is perimenopause and it often begins years before most women even have a word for it. Vivian Lab was built so you don't have to figure it out alone. YOUR PERSONAL COMPANION THROUGH PERIMENOPAUSE AND MENOPAUSE Vivian Lab is the only app that covers both phases: PERIMENOPAUSE, where your body begins to change quietly MENOPAUSE, where you learn to turn those changes into your strength Not a generic wellness programme. This was built specifically for your hormonal health. With AI-powered coaching and evidence-based content, we guide you through every phase of midlife, personalised to your symptoms, your patterns, your pace. WHAT YOU GET WITH VIVIAN LAB Track symptoms & recognise patterns Log your symptoms daily: hot flashes, brain fog, sleep problems, mood swings, fatigue, belly fat and more. Understand your body in real time by tracking your moods and daily habits. Our ANALYTICS show your personal patterns: when your energy dips, what disrupts your sleep, how your hormones affect your daily wellbeing. 24/7 Personal companion: ask the questions you are stressed about. Our Vivian AI answers based on evidence-based medical research, but also your personal one. Vivian coach is understandable and available any time. Doctor-developed content A library of evidence-based articles, programmes and guides built specifically for the hormonal changes of perimenopause and menopause. SYMPTOMS WE COVER Hot flashes Ā· Night sweats Ā· Sleep disturbance Ā· Brain fog Ā· Mood swings Ā· Fatigue Ā· Weight gain Ā· Belly fat Ā· Heart palpitations Ā· Concentration problems Ā· Joint pain Ā· Low libido Ā· Skin changes Ā· Anxiety Ā· Exhaustion YOUR DATA. YOUR PRIVACY. Your health data belongs to you. Trustworthy, secure, GDPR-compliant. YOU HAVE CARRIED THIS ALONE FOR LONG ENOUGH. The signs of perimenopause begin years before most women recognise them. And menopause is not an illness, it is a phase you can understand and actively shape. Vivian Lab gives you the knowledge and tools to gain clarity about your body, take control of your wellbeing, and not just get through this phase but truly understand it. Privacy policy: https://vivianlab.com/privacy-policy Terms & conditions: https://vivianlab.com/terms-of-service

About

Ember

Features
Read full description

Your body is changing. Ember helps you understand how. Track 15 wellness markers daily — from sleep quality and energy levels to hot flashes and mood — and watch patterns emerge over time. Ember uses on-device AI to surface insights about your wellness journey, helping you understand your body's unique rhythms during perimenopause and beyond. DAILY CHECK-IN Log how you feel in under a minute. Track only the markers that matter to you — Ember adapts to your experience. Rate your sleep, energy, mood, and more with simple, intuitive controls. SMART INSIGHTS Ember's AI runs entirely on your device, analyzing your patterns to surface meaningful connections. Notice trends you might miss — like how sleep quality affects your energy, or how your markers shift week to week. VISUAL TIMELINE See your wellness journey at a glance. Beautiful charts show how your markers change over 7 days, 30 days, or longer. Spot patterns, celebrate improvements, and share progress with your healthcare provider. GP-READY REPORTS Export professional PDF reports to bring to your doctor. Clear data helps you have better conversations about your wellness and get the support you need. PRIVACY FIRST All AI processing happens on your iPhone. Your wellness data never leaves your device — no cloud, no servers, no third parties. Your body, your data, your control. WHAT YOU CAN TRACK • Hot flashes (frequency & intensity) • Night sweats • Sleep quality • Energy levels • Mood • Anxiety • Brain fog • Joint discomfort • Headaches • Bloating • And more... DESIGNED FOR YOUR JOURNEY Whether you're in perimenopause, menopause, or post-menopause, Ember adapts to your stage. Set up in seconds, check in daily, and let the insights come to you. Ember is a wellness app. It does not provide medical advice, diagnosis, or treatment recommendations. Always consult your healthcare provider for medical decisions.

Screenshots

Vivian Lab4 screens
Ember4 screens

Verdict

The call

The clearest difference is device support: Ember at 3 against Vivian Lab's 1. Vivian Lab's advantage is iOS requirement (16.0 vs 26.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Vivian Lab sells 1 in-app purchase, starting at $4.00 per month and Ember sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

Scorecard2 real differences Ā· 4 level
Vivian Lab versus Ember: the parameters behind the verdict, then further details
ParameterVivian LabEmber
PriceFreeFree
Update frequencyWeeklyWeekly
AdsNoNo
In-app purchasesYesYes
DevicesiPhoneiPhone, iPad, Apple Watch — better
Requires iOS16.0 — better26.0
Further details — not scored
Size55 MB4 MB
Age rating17+4+
DeveloperVivianLabsAppConsult

In-app purchases

1 purchases

Vivian Lab

Subscriptions1
  • Vivian Monthly Plan14 Days trial$4.001 Month
3 purchases

Ember

Subscriptions2
  • Ember Premium Monthly$1.991 Month
  • Ember Premium Annual$9.991 Year
One-time1
  • Ember Premium Lifetime$29.99

Questions

Is Vivian Lab free?
Vivian Lab is free to download, with in-app purchases available.
Is Ember free?
Ember is free to download, with in-app purchases available.
Do Vivian Lab or Ember have ads?
Neither Vivian Lab nor Ember shows ads.
Which is updated more often, Vivian Lab or Ember?
Vivian Lab ships an update weekly, and Ember weekly. Most recently, Vivian Lab was updated on October 25, 2026 and Ember on October 28, 2026.

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