Comparison

Happiness Rings vs Sleep Tracker

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

Head to head
About

Happiness Rings

Features
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Happiness Rings β€” Feel Happier Every Day What if your happiness could grow simply by collecting small moments of joy throughout your day? Happiness Rings is a science-inspired happiness and joy tracker that helps you feel better every day by noticing, logging, and repeating tiny, joyful actions. Instead of chasing unreachable goals, this app invites you to pause, recognize the beauty in the "now," and let those moments build naturally into lasting emotional well-being. Research in positive psychology shows that regularly acknowledging moments of joy strengthens neural pathways linked to resilience and happiness. Each joyful action you log becomes a β€œring” that fills your daily score and gently lifts your emotional baseline over time. A deep breath. A short walk. A kind thought. A smile. Each small moment adds a spark to your day β€” and over time, those sparks reshape how you feel. How Can Your Life Feel Better? Imagine a daily routine where: β€’ You notice moments of joy effortlessly, even on busy days. β€’ You feel lighter, more present, and less overwhelmed by stress. β€’ You recover faster from setbacks because your emotional battery is full. β€’ You smile more naturally, without forcing it. β€’ You feel a genuine sense of balance and gratitude. Small moments of joy compound. After a week, you’ll feel a shift. After a month, others will notice. After a year, your emotional habits will be completely transformed. This is the power of daily joy. NEW: CHALLENGES & COLLECTIBLE BADGES (Premium) Take your happiness journey to the next level with our curated programs. We believe consistency should be celebrated! β€’ Monthly Joy Challenges: Join community events like the "30 Days of Joy" (starting this May!). Follow a structured path designed to rewire your brain for positivity. β€’ Earn Unique Badges: Complete challenges to unlock beautiful, digital badges that mark your progress. Each badge is a testament to your commitment to your own happiness. β€’ Gamified Growth: Turn self-care into an inspiring journey. Collect them all and build a gallery of your emotional achievements. FREE FEATURES β€” START YOUR JOURNEY β€’ Daily Happiness Ring: Log small moments of joy that boost your mood and fill your ring step by step. β€’ Real-Time Scoring: See your joy-powered happiness score update as you log actions. β€’ Daily Goal: Adjust your target anytime to match your pace. β€’ Weekly Overview: View a simple history of your scores for the last 7 days. β€’ Apple Watch Complication: Capture joy instantly from your wrist β€” perfect for quick emotional check-ins. β€’ Motivational Notifications: Gentle reminders to pause, breathe, and reconnect with what matters. PREMIUM FEATURES β€” UNLOCK THE FULL EXPERIENCE β€’ Exclusive Challenges: Access all monthly programs and specialized joy tracks. β€’ Badge Collection: Earn and display rewards for your consistency and milestones. β€’ Custom Joy Actions: Create personal triggers like "Morning Coffee," "Petting my Cat," or "Reading." β€’ Calendar View: See the big picture. Full rings mark the days you reached your joy goals. β€’ Trends & Progress: Detailed visual charts showing how your happiness builds over weeks and months. β€’ Unlimited Personalization: Tailor the app to fit your unique lifestyle and emotional needs. Who Is Happiness Rings For? β€’ Busy Professionals: To find calm amidst the corporate hustle. β€’ Students: To manage stress and maintain a positive outlook. β€’ Burnout Recovery: For anyone looking to rediscover lightness after a tough period. β€’ Self-Improvement Fans: Anyone who believes that small habits lead to big changes. Focus on joy. Happiness follows. Your joy matters. Start building your rings today and see how 30 days can change your perspective. For more information, see our Terms of Use: https://bpatarget.com/happiness-rings-terms-of-use/ Privacy Policy: https://bpatarget.com/happiness-rings-privacy-policy/

About

Sleep Tracker

Features
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Understand your signals. Shape your day around them. Cernidia helps you make sense of your sleep, recovery and daily energy, so everyday choices about rest, movement and focus have more context. See the bigger picture behind your numbers and notice patterns over time. No ads, subscriptions or in-app purchases. No Cernidia account needed. UNDERSTAND YOUR SIGNALS β€’ Review your sleep and your next planned sleep window. β€’ Follow your daily energy estimate and recovery in your personal context. β€’ Explore breathing-rate trends, blood-oxygen readings and heart-rate zones when suitable data is available. β€’ Add a quick check-in to record how you feel. CONNECT YOUR WEARABLES Use Apple Health with Apple Watch, or connect an existing WHOOP account. WHOOP Recovery, Sleep, Strain and Workouts are labelled separately. Connections are optional, and Cernidia remains usable without a wearable. PUT INSIGHTS INTO YOUR DAY Give tasks, routines and recovery time a place in your day. Optional calendar access helps your plans fit around real commitments. The Apple Watch companion shows your current and next activity, lets you record an energy check-in and adds heart-rate context to workouts you start. CHOOSE YOUR WAKE-UP WINDOW Smart Wake lets you choose a wake-up window and uses previously recorded sleep phases to estimate a wake time. Your latest wake time serves as a backup. Alarm or notification permissions are needed for alerts; Smart Wake does not detect your current sleep stage in real time. PRIVATE AND OPTIONAL Your health summaries, check-ins and plans stay on your devices. Cernidia has no app-data cloud sync, product analytics, advertising or cross-app tracking. The optional WHOOP connection uses an online authorization service. WHOOP health records are fetched directly to your iPhone and stored locally. WHAT TO EXPECT Personal comparisons need enough readable history. Missing data stays unknown. Features depend on your device, permissions and available records. Apple Watch and WHOOP devices are sold separately; WHOOP also requires its own membership. Cernidia supports general wellness and everyday decisions. It does not diagnose conditions or provide medical treatment recommendations.

Screenshots

Happiness Rings4 screens
Sleep Tracker4 screens

Verdict

The call

The clearest difference is in-app purchases: Sleep Tracker at none against Happiness Rings's 3. Sleep Tracker also leads on update cadence (every 6 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

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

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

Both are free to download. Happiness Rings sells 3 in-app purchases, starting at $0.99 per 7 days. Sleep Tracker asks for nothing beyond the download.

UpkeepUpdate frequency

Happiness Rings ships an update monthly, Sleep Tracker every 6 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

Scorecard2 real differences Β· 4 level
Happiness Rings versus Sleep Tracker: the parameters behind the verdict, then further details
ParameterHappiness RingsSleep Tracker
PriceFreeFree
Update frequencyMonthlyEvery 6 days β€” better
AdsNoNo
In-app purchasesYesNo β€” better
DevicesiPhone, Apple WatchiPhone, Apple Watch
Requires iOS17 β€” better18.0
Further details β€” not scored
Size26 MB24 MB
Age rating4+4+
DeveloperBPA TARGET S.R.L.Sven Kraln

In-app purchases

3 purchases

Happiness Rings

Subscriptions3
  • Weekly3 Days trial$0.997 Days
  • Monthly$2.991 Month
  • Yearly3 Days trial$19.991 Year
None

Sleep Tracker

No in-app purchases

Questions

Is Happiness Rings free?
Happiness Rings is free to download, with in-app purchases available.
Is Sleep Tracker free?
Sleep Tracker is free to download, with no in-app purchases.
Do Happiness Rings or Sleep Tracker have ads?
Neither Happiness Rings nor Sleep Tracker shows ads.
Which is updated more often, Happiness Rings or Sleep Tracker?
Happiness Rings ships an update monthly, and Sleep Tracker every 6 days. Most recently, Happiness Rings was updated on October 25, 2026 and Sleep Tracker on October 31, 2026.

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