Keikku vs HAPPŸŸ
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Keikku
Transform your smartphone into a diagnostic tool for heart sounds. Visualize, analyze, and track heartbeats with detailed waveforms and spectrograms. Securely manage and share recordings for enhanced patient care or personal health monitoring.
- Real-time heart sound visualization
- Accurate heart sound tracking
- Seamless data management
- User-friendly interface
- Waveform and spectrogram analysis
- Secure recording storage and sharing
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Keikku is an AI Clinical Platform designed to support clinicians throughout the patient encounter. Rather than switching between multiple disconnected tools, Keikku brings documentation, clinical reference, and AI-powered workflows together in one connected platform. Features • AI Scribe - Generate structured clinical documentation while you focus on your patient. • Clinical Reference - Search millions of evidence-based medical sources directly within your workflow. • Diagnostics AI - Access AI-powered clinical tools designed to support patient care. • One Connected Workflow Move seamlessly between documentation, research, and clinical insights without interrupting your consult. Designed For • Physicians • Nurse Practitioners • Physician Assistants • Residents • Medical Students • Specialists • Primary Care Why Keikku Modern healthcare requires more than a single AI tool. Keikku combines documentation, clinical reference, and intelligent clinical workflows into one AI Clinical Platform built for everyday practice. Download Keikku and explore the platform for free. Disclaimer: The Keikku device is not a substitute for professional medical advice, diagnosis, or treatment. Please consult a doctor before making any medical decisions based on the information provided by this app. Regulatory Information: The Keikku Electronic Stethoscope is an FDA-cleared Class II medical device (510(k) K233313) authorized for marketing in the United States. It is intended for use on pediatric and adult patients by professional users in a clinical environment or by lay users in a nonclinical environment. The device is not intended for self-diagnosis. Outside the United States, the Keikku device is for investigational use only. A clinical trial is currently registered and active in Peru (ClinicalTrials.gov ID: NCT07044128). CE marking under the EU Medical Device Regulation (MDR 2017/745) is in progress. Users outside the United States will see an investigational use disclaimer within the app. Always consult a qualified healthcare professional before making any medical decisions.
HAPPŸŸ
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WHO SHOULD USE HAPPŸŸ? At HAPPŸŸ, we empower members who struggle from depression, anxiety, acute stress, PTSD, addiction, and more to access personalized life-transforming outcomes using clinician-prescribed evidence-based, safe and effective ketamine-assisted therapies as a catalyst to reset the mind. All from the comfort of home. HAPPŸŸ MEMBERSHIP BENEFITS HAPPŸŸ delivers a multidisciplinary longitudinal solution, bridging traditional remedies and the power of digital health technologies. We use the science of positive psychology/happiness, mindfulness, behavioral neuroscience and other proven therapies to create curated life-transformative therapeutic experiences that can help restore your mental, spiritual, and physical wellbeing. On the path to become the happiest, healthiest version of you. It’s the science of HAPPŸŸNËSS, curated. • Results in hours and days • Increased neuroplasticity • Relief from pain and anxiety • Results that last • Little to no side effects IS HAPPŸŸ FLÖW KETAMINE ASSISTED THERAPY EFFECTIVE? Ketamine therapy is one of the most impressive treatments of mental health we have seen in decades. In a recent study, upwards of 89% of at-home ketamine clients report improvement in depressive and/or anxiety symptoms after just two sessions. HOW HAPPŸŸ WORKS • Take our brief, free assessment to see if you are a good candidate • Gain access to the HAPPŸŸ FLÖW program – become a member • Book your video consult with a licensed medical provider, if approved • Receive your HAPPŸŸ BÖX & prescribed Ketamine. • Meet with your HAPPŸŸ GÜIDË to prepare your setting, set and your intentions before your first transformative experience at home • Relax and enjoy your healing HAPPŸŸ JÖURNËŸ within with special integrated guidance, instruction, mindfulness, breathwork and curated music • Meet with your HAPPŸŸ GÜIDË after your at home session to begin integration of your transformative experience into your everyday life • Track your activity both manually and by bringing in data from the health app using the HealthKit API integration • Continue building on your progress with a combination of tools, YOUR HAPPŸŸ CARE TEAM and resources found the HAPPŸŸ FLÖW program that include your HAPPŸŸ LÏFË app/digital therapeutics, mindfulness, music as medicine, HAPPŸŸ LÏFË PLANNER, group integration circles and additional ketamine sessions that have a compounding therapeutic effect (as prescribed by your provider) As a HAPPŸŸ Member, Your Initial FLÖW PROGRAM Includes OUR HAPPŸŸ ÖS - Operating System for HAPPŸŸNESS: • HAPPŸŸ CLINICAL CONSULTATIONS- • HAPPŸŸ KETAMINE SESSIONS 6 • HAPPŸŸ GÜIDËS • HAPPŸŸ TOOLS: • HAPPŸŸ CÄRË BÖXËS • HAPPŸŸ GROUP INTEGRATION CIRCLES- • HAPPŸŸ TALK THERAPY • HAPPŸŸ LÏFË APP is your digital companion using cutting edge digital therapeutics, behavioral economics and the science of positive psychology/happiness to combine and magnify the effects and to help create a curated healthier and HAPPŸŸer new you, complementing and strengthening the outcomes of the clinician-prescribed therapies. • CHECK-INS: Be reminded to stay on top of foundational areas of your life to create healthy habits in areas such as sleep, exercise, hydration, nutrition, goal setting and more. • CONNECT: Virtual visits with HAPPŸŸ providers, HAPPŸŸ Guides and the rest of your HAPPŸŸ care team via video calls or secure chat • GO WITHIN: With each Ketamine journey includes a guided experience with • CURATED MUSIC AS MEDICINE • GUIDED MEDITATIONS • BREATHWORK • HEALTH ASESSMENTS • ANXIETY AND DEPRESSION TRACKING • CURATED HAPPŸŸNESS CONTENT • GOALS/HEALTHY HABITS TRACKERS: get help staying on top of your most important foundational personal daily goals and healthy habits for a HAPPŸŸer and healthier you. • GOALS • SLEEP • NUTRITION’ • EXERCISE • MINDFULNESS • HYDRATION • PRIORITIES Remember… YOU ARE THE MEDICINE. To learn how and to learn more about the HAPPŸŸ solution, visit https://happyy.me/
Screenshots
Verdict
The clearest difference is iOS requirement: HAPPŸŸ at 13.0 against Keikku's 15.0. On price, update cadence, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Keikku ships an update fortnightly, HAPPŸŸ every 2 weeks. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.
| Parameter | Keikku | HAPPŸŸ |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Fortnightly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 208 MB | 61 MB |
| Age rating | 4+ | 17+ |
| Developer | Lapsi Health B.V. | Healthie Inc |
In-app purchases
Keikku
No in-app purchases
HAPPŸŸ
No in-app purchases






