Comparison

Emotional Pulse vs Stack

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

Head to head
About

Emotional Pulse

This app helps you understand your emotions and build stronger connections. Confidentially journal your feelings, track patterns, and optionally share insights with trusted individuals or groups to foster wellbeing and support.

Highlights
  • Confidential emotional journaling
  • Daily/weekly mood check-ins
  • Emotion pattern analysis and trends
  • Optional pairing with trusted contacts
  • Group mood check-ins for teams
  • Workplace wellbeing support
Features
Read full description

Mood tracker for emotional connection with the people you care about. Emotional Pulse is a 30-second daily check-in that helps you understand how you're really doing and lets the people you care about check in with you, too. It's a simple habit that gives you and your trusted circle real visibility into your moods and emotions so you can build emotional awareness, stay close, notice when something's off, and know when to reach out, before anything has to get heavy. BECAUSE THE PEOPLE WE CARE ABOUT WON'T ALWAYS TELL US WHEN THEY'RE STRUGGLING. Most of us are pretty good at saying "I'm fine" when we're not. And most of us are pretty good at missing it in the people we love. Not because we don't care — but because life is busy, the moment rarely arrives, and even when it does, we're not always sure what to say. Emotional Pulse makes the moment a daily one. A simple mood tracker that keeps you close to the people who matter — and gives you the skills to actually help when it counts. HOW EMOTIONAL PULSE WORKS Connect with yourself A 30-second daily check-in helps you understand how you're really feeling. Use it as a daily mood tracker, an emotional journal, or a private diary. See your patterns, recognise what's shifting, build emotional awareness and emotional intelligence over time. Connect with others Pair with up to 5 friends you care about. See how they're really doing, share how you're doing too and get a gentle nudge when someone might need a reach-out. Build stronger emotional bonds through real connection, not surface check-ins. Connect with skills Learn how to actually support a friend when they're struggling and how to ask for support yourself. Build emotional intelligence and emotional regulation skills through a mini-course of 2–3 minute lessons that fit into daily life. Connect with community See how the people around you are doing collectively and where you sit in the wider human pulse. Connect with support When more help is needed, Emotional Pulse connects you to trained Mental Health First Responders or professional services — clear pathways from early emotional signal to real support. BUILT ON PRINCIPLES THAT MATTER Aligned with ISO 45003 international standards for workplace mental health. Built by ShareTree, a charity working to reduce mental health challenges and suicide. TRUSTED GLOBALLY 72,000+ daily check-ins Used in 118+ countries Top 10 Innovation Technology — Australia by Design Emotional Pulse is a daily mood tracker built for real emotional connection. A simple habit, with the people who matter, that means no one has to go through it alone.

About

Stack

Features
Read full description

Stack is the supplement tracker that finally looks as good as the rest of your day. Track your vitamins, supplements and medications, get reminders so you never miss a dose, and build a streak that keeps you consistent. No clutter. No noise. Just a calm, beautiful daily ritual that takes seconds. BUILD YOUR STACK Add anything you take in seconds with smart suggestions from a built-in library of vitamins, minerals, supplements and common medications. Everything is organised automatically by time of day. NEVER MISS A DOSE Set gentle reminders around your routine. Mark each one taken with a single tap and watch your day fill in. Morning, midday, evening or night, Stack keeps you on track. KEEP YOUR STREAK Consistency is what actually delivers results. Stack counts your daily streak and celebrates the milestones that keep the habit alive. MEET YOUR ADVISOR Unlock a personal supplement advisor that knows your goals, diet and routine. Get a full review of your stack, spot gaps and interactions, and fine-tune your timing and doses. Ask anything in plain language, and go deeper into the science whenever you want. Add any recommendation to your stack with one tap. PRIVATE BY DESIGN Your data stays on your device. No accounts, no ads, no tracking, ever. Stack Pro unlocks the Advisor with a 7-day free trial, then a simple subscription. Cancel anytime. Stack provides general information about supplements and nutrition. It is not a substitute for professional medical advice, diagnosis or treatment. Always consult a qualified healthcare professional before changing your supplement or medication routine. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Emotional Pulse4 screens
Stack4 screens

Verdict

The call

The clearest difference is in-app purchases: Emotional Pulse at none against Stack's 2. Emotional Pulse also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). Stack's advantage is update cadence (every 3 days vs every 3 weeks). On price and ads 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. Stack sells 2 in-app purchases, starting at $5.99 per month. Emotional Pulse asks for nothing beyond the download.

UpkeepUpdate frequency

Emotional Pulse ships an update every 3 weeks, Stack every 3 days. The most recent releases landed on August 21, 2026 and September 24, 2026 respectively.

Scorecard4 real differences · 6 level
Emotional Pulse versus Stack: the parameters behind the verdict, then further details
ParameterEmotional PulseStack
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 3 weeksEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better17.0
Further details — not scored
Size50 MB9 MB
Age rating4+4+
DeveloperShareTree IncHenry Hinge

In-app purchases

None

Emotional Pulse

No in-app purchases

2 purchases

Stack

Subscriptions2
  • Stack Pro7 Days trial$5.991 Month
  • Stack Pro7 Days trial$39.991 Year

Questions

Is Emotional Pulse free?
Emotional Pulse is free to download, with no in-app purchases.
Is Stack free?
Stack is free to download, with in-app purchases available.
Do Emotional Pulse or Stack have ads?
Neither Emotional Pulse nor Stack shows ads.
Which is updated more often, Emotional Pulse or Stack?
Emotional Pulse ships an update every 3 weeks, and Stack every 3 days. Most recently, Emotional Pulse was updated on August 21, 2026 and Stack on September 24, 2026.

Other comparisons