Comparison

Adiem vs Deadlines

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

Head to head
About

Adiem

This app uses personalized haptic rhythms based on your heart data to help you self-regulate and feel calm in social situations. It discreetly guides your body into a relaxed state through subtle vibrations on your wrist.

Highlights
  • Personalized haptic feedback
  • Apple Watch integration
  • Adaptive rhythm adjustment
  • Seamless and private operation
  • Supports emotional regulation
  • Based on heart data
Features
Read full description

Find your calm. Feel it from your wrist. Adiem delivers gentle haptic rhythms through your Apple Watch — personalized to your heart data — that help your body settle into a calmer, more grounded state. It's like music you don't just hear — you feel. Using real-time analysis of your heart rate and variability, Adiem creates a soothing pulse that mirrors your most resilient state. You'll feel this rhythm on your wrist for one minute, every three minutes — quietly guiding your body toward calm. Key Features: 1. Personalised Calming Rhythms Adiem adapts its haptic rhythm to your unique biometrics — heart rate, variability, and resting baseline. Support that's made for your body. 2. Live Dashboard & Insights Track every session in real time. See your Calming Effect, heart rate trends, and how your body responds — all in a clean, private dashboard at adiem.com. 3. Trends That Grow With You The more you use Adiem, the smarter it gets. Unlock personal insights over time — your best time of day, your calming trend, which session length works best, and even how weather affects your calm. 4. Effortless Apple Watch Integration Launch sessions discreetly, anytime, anywhere. Add Adiem as a Watch complication for instant access with one tap. Sessions run for up to 1 hour. 5. Seamless & Private Adiem operates silently in the background. No sounds, no screens, no distractions — just a calm pulse on your wrist while you live your life. How It Works: 1. Start a Session Tap your Apple Watch. Adiem begins reading your heart and delivering personalized haptic rhythms — quietly, invisibly. 2. Feel Your Body Settle Subtle vibrations sync with your heart's rhythm, gently guiding your body into a more relaxed state. Like slow breathing, but through touch. 3. See Your Progress After each session, your dashboard shows exactly what happened — how your heart rate shifted, how your body responded, and how this session compares to others. Who Is Adiem For? Anyone seeking calm, focus, or ease — privately, in everyday life. Whether you're managing anxiety, navigating social situations, preparing for a challenging moment, or simply want to feel more grounded, Adiem helps you stay centered and present. The Science Behind Adiem: Developed with leading universities in neuroscience and physiology. In our first published study, users showed a 12% increase in cognitive empathy — a key trait for meaningful connection. Ongoing research continues to validate Adiem's impact on emotional well-being and real-world resilience. Start free. Upgrade when you're ready. Learn more at adiem.com

About

Deadlines

Easily track important dates, events, and countdowns. Import from your calendar or add manually. Features widgets, reminders, and precise time tracking to help you stay focused and on schedule.

Highlights
  • Countdown tracking
  • Event reminders
  • Calendar import
  • Customizable widgets
  • Precise time tracking
  • No login required
  • 100% private
Features
Read full description

Never miss a deadline again. Track important dates, events, and countdowns with ease. Import from your iOS Calendar or add manually. No login required. 100% private. Includes widgets, reminders, and precise time tracking — all designed to keep you focused and on time. Privacy Policy: https://docs.google.com/document/d/1I_9jcylrCWFHIWBt3cOAz3R3pFHEaLvas37BvTe0bSI/edit?usp=sharing Terms of Use(EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Adiem4 screens
Deadlines4 screens

Verdict

The call

The clearest difference is update cadence: Deadlines at every 3 days against Adiem's every 2 months. Deadlines also leads on iOS requirement (16.6 vs 18.0). Adiem's advantage is review sentiment (77% vs 67%) and ratings volume (10 vs 3). On price, rating, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Adiem against 5.0 for Deadlines. Both are backed by a comparable volume of ratings — 10 and 3 respectively. Written reviews are what separate them: 77% of Adiem's written reviews are positive against 67% of Deadlines's.

UpkeepUpdate frequency

Adiem ships an update every 2 months, Deadlines every 3 days. The most recent releases landed on September 8, 2026 and June 6, 2026 respectively.

Scorecard4 real differences · 6 level
Adiem versus Deadlines: the parameters behind the verdict, then further details
ParameterAdiemDeadlines
PriceFreeFree
Rating5.0 (10 ratings)5.0 (3 ratings)
Positive reviews76.9% of reviews — better66.7% of reviews
Number of ratings10 — better3
Update frequencyEvery 2 monthsEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, Apple WatchiPhone, iPad
Requires iOS18.016.6 — better
Further details — not scored
Size35 MB3 MB
Age rating4+4+
DeveloperAdiemMerchzDeals LLC

Customer experience

Adiem

All ratings10 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews13 reviews
Positive76.9%
Neutral0.0%
Negative23.1%

Deadlines

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

None

Adiem

No in-app purchases

None

Deadlines

No in-app purchases

Questions

Is Adiem free?
Adiem is free to download, with no in-app purchases.
Is Deadlines free?
Deadlines is free to download, with no in-app purchases.
Which has better reviews, Adiem or Deadlines?
Adiem and Deadlines are both rated 5.0 out of 5 on the App Store, from 10 and 3 ratings respectively.
Do Adiem or Deadlines have ads?
Neither Adiem nor Deadlines shows ads.
Which is updated more often, Adiem or Deadlines?
Adiem ships an update every 2 months, and Deadlines every 3 days. Most recently, Adiem was updated on September 8, 2026 and Deadlines on June 6, 2026.

Other comparisons