Comparison

Stress Guru vs Caffinity

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

Head to head
About

Stress Guru

This app helps prevent stress by detecting early patterns and providing personalized guidance. It aims to improve sleep, focus, and relationships without burnout. Receive timely support and long-term damage avoidance through smart, wearable-aware assistance.

Highlights
  • Early stress detection
  • Personalized wellness plans
  • Smartwatch integration
  • Sleep and focus improvement
  • Anxiety relief sessions
  • Progress dashboard
Features
Read full description

Prevent Stress. Restore Balance. Stress doesn’t appear overnight. It builds slowly in your body, your thoughts, your sleep, your focus. For too long, success has meant exhaustion. We know the toll this takes. StressGuru exists to prove you can achieve your dreams without burnout, by stopping stress today and preventing it from coming back. No labels. No judgment. Just timely, supportive, calming guidance when you need it most. What Stress Guru Helps With Better Sleep Anxiety & Panic Relief Sharper Focus Calm & Relaxation Improved Relationships Burnout Prevention How Stress Guru Works Step 1: Early Detection Whether you use an Apple Watch for automatic monitoring or not, StressGuru is always ready. We detect stress patterns early through your biometrics or accommodate your self-initiated instant support when you feel overwhelmed, so you can prevent escalation. Step 2: Find Your Guru The moment stress is detected, or whenever you open the app to talk, your Personal Mental Wellness Guru delivers a personalized plan or micro-plan. No watch? No problem. Just tell your Guru how you feel, and get instant, clinically-backed guidance. Step 3: Long-term Damage is Avoided You follow the personalized plan. Stress is managed. Sleep improves. Focus returns. Relationships strengthen. By catching stress early, you avoid health complications, physical diseases, and long-term troubles. Step 4: Smart, Wearable-Aware Support When connected to your smartwatch, Stress Guru can: - Catch stress before it spirals. - Monitor your body’s hidden signals. - Track your sleep & recovery. Your body reacts first. Stress Guru responds early. Subscription & In-App Purchases : StressGuru offers a free plan and an optional auto-renewable subscription. Essential Plan (Auto-Renewable Subscription) - 2 Coaching Sessions per month (30 minutes each) - Progress Dashboard - Personalized Next Steps & Techniques - Continuous Conversation Context - User History - 24/7 Session Access - Proactive wellness features Prevention Plan (Auto-Renewable Subscription) - 5 Coaching Sessions per month (30 minutes each) - Progress Dashboard - Personalized Next Steps & Techniques - Continuous Conversation Context - User Memory (Notes, Documents, Media) - 24/7 Session Access - Proactive wellness features - Receptionist support after purchase Premium Plan (Auto-Renewable Subscription) - 20 Coaching Sessions per month (30 minutes each) - Progress Dashboard - Personalized Next Steps & Techniques - Continuous Conversation Context - User History - 24/7 Session Access - Proactive wellness features - Receptionist support after purchase Yearly plans may offer up to 12% savings compared to monthly billing. Additional sessions available only to paid plans prevention & premium. Additional Coaching Sessions: $12.99 per session (optional in-app purchase) Stress Guru offers auto-renewable subscription plans (Monthly and Yearly). Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your App Store account settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://stressguru.ai/privacy-policy Who Stress Guru Is For Professionals and students who want to prevent their burnout, manage anxiety, improve their sleep, focus and relationships, and stay calm and balanced. Download Stress Guru today and choose mental wellness over chaos, one moment at a time.

About

Caffinity

Features
Read full description

Caffinity is the caffeine intake monitor that finally tells you when your coffee stops affecting your sleep. Track every cup. Watch your real-time mg level rise and fade. Predict your crash before it hits — and stop drinking past your bedtime. Most coffee tracker apps just count cups. Caffinity uses real caffeine half-life science — your weight, sensitivity, and last dose — to show you exactly how much caffeine is still active in your body, minute by minute. If you've ever lay in bed at 1 AM wondering whether your afternoon cold brew is keeping you up, Caffinity is the app you've been waiting for. ▸ REAL-TIME CAFFEINE INTAKE MONITOR Log any coffee, tea, espresso, latte, energy drink, or soda in two taps. Watch your active mg rise instantly and fade as your body metabolizes it. ▸ PERSONALIZED HALF-LIFE TIMELINE A live curve shows caffeine leaving your body based on your weight and sensitivity. See your energy crash before it hits. ▸ SLEEP IMPACT PREDICTION The number nobody else gives you: how much caffeine will still be active when you try to sleep tonight. Beat insomnia before it starts. ▸ SMART BEDTIME ALERTS Set a personalized daily limit and a caffeine cutoff time. Get a heads-up before you cross it — not after. ▸ STATE-BASED FEEDBACK Green when you're in the sweet spot. Yellow when you're approaching your limit. Red when it's time to stop. One glance tells you everything. ▸ WEEKLY ANALYTICS & PATTERNS Spot the days, drinks, and times that wreck your sleep. Discover habits you'd never notice on your own. ▸ HABIT STREAKS & DAILY CHALLENGES Stay under your limit. Cut off coffee by 2 PM. Build streaks. Earn XP. Healthier morning routines, one day at a time. ▸ HYDRATION COMPANION Caffeine dehydrates. Caffinity tracks water alongside coffee so you stay balanced all day. ▸ MASSIVE DRINK DATABASE Pre-loaded caffeine values for every popular coffee, tea, espresso, latte, mocha, matcha, energy drink, and soda. Two-tap logging. ▸ FIVE BEAUTIFUL THEMES Dark Coffee. Cream Latte. Neon Energy. Midnight Blue. AMOLED Black. Make Caffinity look like yours. WHO CAFFINITY IS FOR - Coffee lovers who refuse to trade sleep for caffeine - Light sleepers and the caffeine-sensitive - People managing caffeine for focus, anxiety, or energy - Wellness-minded folks building healthier morning routines

Screenshots

Stress Guru4 screens
Caffinity4 screens

Verdict

The call

The clearest difference is in-app purchases: Caffinity at none against Stress Guru's 8. Stress Guru's advantage is device support (3 vs 1). On price, update cadence, 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. Stress Guru sells 8 in-app purchases, starting at $19.99 per month. Caffinity asks for nothing beyond the download.

UpkeepUpdate frequency

Stress Guru ships an update every 8 days, Caffinity fortnightly. The most recent releases landed on September 11, 2026 and September 9, 2026 respectively.

Scorecard2 real differences · 8 level
Stress Guru versus Caffinity: the parameters behind the verdict, then further details
ParameterStress GuruCaffinity
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 8 days — betterFortnightly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPod, Apple Watch — betteriPhone
Requires iOS15 — better16.6
Further details — not scored
Size809 MB26 MB
Age rating17+4+
DeveloperDr Nur AIMuhammad Atif

In-app purchases

8 purchases

Stress Guru

Subscriptions7
  • Essential Monthly New$19.991 Month
  • Prevention Monthly$24.991 Month
  • Prevention Monthly New$49.991 Month
Show 4 more
  • Premium Monthly New$199.991 Month
  • Essential Yearly New$209.991 Year
  • Prevention Yearly$249.001 Year
  • Prevention Yearly New$539.991 Year
One-time1
  • Extra Session$12.99
None

Caffinity

No in-app purchases

Questions

Is Stress Guru free?
Stress Guru is free to download, with in-app purchases available.
Is Caffinity free?
Caffinity is free to download, with no in-app purchases.
Do Stress Guru or Caffinity have ads?
Neither Stress Guru nor Caffinity shows ads.
Which is updated more often, Stress Guru or Caffinity?
Stress Guru ships an update every 8 days, and Caffinity fortnightly. Most recently, Stress Guru was updated on September 11, 2026 and Caffinity on September 9, 2026.

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