Adin vs Osmi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Adin
This health app uses advanced AI to provide personalized health insights, condition management, and medication tracking. It offers evidence-based guidance, differential diagnoses, and nutrition planning tailored to your specific health profile.
- Interactive symptom analysis with confidence scores
- Personalized condition management plans
- Medication tracking and drug interaction alerts
- Contextual lab result interpretation
- Condition-aware nutrition planning
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Adin isn't another symptom checker. It's the first health app that actually reasons. Adin is a personal Operating System for your health. It is designed for holistic condition discovery and management. Powered by ProofMed AI's multi-agent reasoning engine, Adin gives you access to clinical-grade intelligence that was previously only available through expensive specialist visits. Specialized AI agents collaborate on every query, diagnosing, recommending treatments, verifying against peer-reviewed medical literature, assessing risk, and checking safety, so you get answers you can trust. WHAT MAKES ADIN DIFFERENT Most health apps match your symptoms to a list. Adin reasons through them. It considers your full health profile, your conditions, medications, lab results, and history, and applies proprietary probabilistic reasoning to give you transparent, evidence-based guidance with honest confidence levels. When the system isn't sure, it tells you. No hallucinations. No guessing. CORE FEATURES Interactive Symptom Analysis Describe what you're experiencing in plain language. Adin's reasoning agents analyze your symptoms in the context of your full health profile, generate differential diagnoses with confidence scores, and tell you exactly what evidence supports each possibility. Condition Management Add your health conditions and receive AI-generated management plans that evolve with you. Track symptoms, monitor progress, and get personalized guidance grounded in the latest clinical research across 50 million peer-reviewed papers. Medication Tracking & Drug Interaction Detection Log your medications and let Adin's safety agent continuously monitor for dangerous interactions, across providers, across prescriptions. Get alerts that your doctors might miss because they only see part of your medication picture. Lab Result Interpretation Upload or enter your lab results and get clear, contextual interpretation. Adin explains what your numbers mean for you specifically, flags concerning trends, and suggests what to discuss with your doctor. Condition-Aware Nutrition Planning Get meal plans and dietary guidance that reason about your conditions, medications, and dietary restrictions together, not generic advice, but nutrition tailored to your actual health profile. WHO ADIN IS FOR Whether you are a fitness buff, managing a chronic condition, navigating a new diagnosis, taking multiple medications, optimizing your wellness, or simply want smarter answers than Google can provide, Adin gives you a reasoning partner that gets smarter the more it knows about you. BUILT BY SCIENTISTS Adin is built by ProofMed AI: a team of PhD researchers and clinicians with decades of experience building production AI systems at the prior leading labs including Philips, Amazon, Oracle and Google. Every recommendation is traceable to peer-reviewed evidence. Every reasoning chain is transparent. Every confidence score is calibrated. YOUR PRIVACY MATTERS Your health data stays on your device and in your secure account. We never sell your data. We never share it with advertisers. Your health information is yours. Download Adin and experience what health AI should have been all along, intelligence that reasons with you, not at you. CAVEAT Adin is an information tool and not a substitute for professional medical advice, diagnosis, or treatment. TERMS OF USE Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Osmi
Track your menstrual cycle and scan food ingredients to understand their impact on your well-being. Log symptoms, connect with Apple Health, and prepare for doctor's appointments with insightful summaries. This app is designed for women with thyroid conditions.
- Cycle tracking with period and fertile day estimates
- Food ingredient scanner with health flags
- Daily symptom logging (energy, brain fog, etc.)
- Apple Health integration for sleep and heart rate
- Doctor appointment summary generation
- Lab result analysis (beta)
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Osmi is a cycle tracker and food scanner for women with Hashimoto's and other thyroid conditions. Your cycle, what you eat and how you feel, read together in one app. YOUR CYCLE AS ONE RING Log a period in a tap, or tell Osmi when your last one started and ended. Your whole cycle sits on one ring: period days shaded by how heavy the flow was, your fertile days and ovulation marked as estimates. Drag the day marker to read any day. Already logging in Apple Health? Connect it and your past periods come in. SCAN WHAT YOU EAT Scan a barcode or photograph the ingredient list. Osmi marks each ingredient Fine, Watch or Avoid and says why in plain words: added sugar, seed oils, the additives we flag. It points out what's worth knowing if you live with a thyroid condition, and every product you scan stays in your library. HOW YOU FEEL, EVERY DAY Seven short questions a day: energy, brain fog, feeling cold and more. What you ate and how you moved sit on the same page. Your sleep and heart rate from Apple Health sit beside them, compared with your own recent usual, not a population average. WALK IN PREPARED You see your doctor for about fourteen minutes a year. Osmi keeps the record in between and turns it into a short summary for your appointment: your latest results, what you noticed, and what you changed since last time. YOUR LAB RESULTS (BETA) Photograph a lab report. Osmi reads each result and shows it against the range your own lab printed. Never "normal", never a grade we invented. PRIVATE BY DESIGN No account to make. Your period records, symptoms, lab values and Apple Health data are never sent to analytics or advertising tools. WHAT OSMI WILL NOT DO Osmi is educational, not medical advice. It never diagnoses, never tells you what dose to take, and never claims one thing caused another. Ovulation and fertile days are estimates from your dates, not birth control. Osmi can suggest asking your doctor. It will never talk you out of it. Terms of Use: https://osmihealth.co/terms Privacy Policy: https://osmihealth.co/privacy
Screenshots
Verdict
The clearest difference is review sentiment: Adin at 100% against Osmi's 0%. Adin also leads on rating (5.0 vs 1.0) and ads (none vs shown). Osmi's advantage is in-app purchases (none vs 1) and update cadence (every 5 days vs every 11 days). On price and monetization model 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. Adin sells 1 in-app purchase, starting at $7.99 per month. Osmi asks for nothing beyond the download.
Adin holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 100% of Adin's written reviews are positive against 0% of Osmi's.
Adin ships an update every 11 days, Osmi every 5 days. The most recent releases landed on October 1, 2026 and October 16, 2026 respectively.
| Parameter | Adin | Osmi |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 11 days | Every 5 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 13 MB | 50 MB |
| Age rating | 17+ | 4+ |
| Developer | ProofMed AI | Osmi Health, Inc. |
Customer experience
Adin
Osmi
In-app purchases
Adin
- Adin Premium$7.991 Month
Osmi
No in-app purchases









