KeepEatClean vs Longevity Protocol
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KeepEatClean
Track your nutrition and lifestyle choices to understand their impact on your biological age. This app provides insights into how meals, sleep, and activity affect your body's real age, offering a science-backed approach to longevity.
- Biological Age Engine
- Longevity Math impact scoring
- AI Meal Scanner
- EatClean Score for meals
- Daily Activity Rings
- Vitals Dashboard via Apple Health
- Squad accountability feature
Read full descriptionHide full description
Snap any meal. See your biological age move. KeepEatClean is the only nutrition app that turns every food choice into minutes added — or lost — from your real age. Most nutrition apps count calories. KeepEatClean counts what actually matters: how every meal, every workout, every night of sleep is shaping your biological age — the age your body is actually living, not the one on your ID. WHY KEEPEATCLEAN • Biological Age Engine — see your real age, calculated daily from your sleep, HRV, activity, and food choices • Longevity Math — every food gets a +/- minutes-of-life impact, not just a calorie count • AI Meal Scanner — snap a photo of anything, get macros + your EatClean Score in seconds • EatClean Score — an honest 0–100 grade for every meal: no shame, just signal • Daily Activity Rings — calories, protein, steps, hydration, sleep — all in one glance • Vitals Dashboard — heart rate, HRV, VO₂ Max, SpO₂, blood pressure, all powered by Apple Health • Squad — build streaks with friends, share wins, stay accountable without going public • Smart Nutrition — calories, macros, hydration, fasting windows — every detail, zero clutter WHO IT'S FOR • Anyone playing the long game — longevity over short-term weight loss • Biohackers, athletes, and the Whoop / Oura / Apple Watch crowd • People burnt out on shame-based, calorie-only food trackers • Anyone who wants science-backed nutrition without the noise PRIVACY FIRST Your data is yours. We integrate with Apple Health on a read-only basis by default, encrypt your data in transit and at rest, and never sell your information to anyone. Sharing is friends-only — never public, never indexed. PREMIUM, NOT PUSHY Most features are free forever. KeepEatClean Plus unlocks unlimited AI scans, advanced longevity analytics, and deeper squad insights. No paywalls in your face. No dark patterns. Cancel anytime. Eat clean. Live longer. Start today. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Longevity Protocol
Read full descriptionHide full description
Your personal longevity coach powered by Apple Intelligence. Longevity Protocol transforms your Apple Health data into a clear, actionable longevity score — then gives you the evidence-based daily actions to improve it. Built on peer-reviewed research from the world's leading longevity scientists. YOUR LONGEVITY SCORE A single number (0-100) that reflects how your daily habits align with the science of living longer and healthier. Calculated from your real HealthKit data: sleep, HRV, resting heart rate, VO2 Max, steps, and exercise minutes. AI HEALTH COACH * Chat with an on-device AI coach that knows your actual health data. Ask about your sleep trends, recovery status, or get personalized longevity advice — all processed privately on your device using Apple Intelligence. EVIDENCE-BASED DAILY ACTIONS Each day you get personalized priorities based on your weakest longevity factor. Every recommendation cites the research behind it, from the 13% mortality reduction per hour of sleep to the optimal Zone 2 training thresholds. SMART TRACKING TOOLS - Fasting Timer with autophagy milestone tracking - Food logging with AI-powered nutritional analysis * - Water & hydration tracking with smart reminders - Supplement stack management with adherence tracking - Blood work logging with color-coded optimal ranges - Body composition trends (weight, body fat, BMI) - Morning & evening routine builder with guided timers DEEP HEALTH INTELLIGENCE - Sleep quality forecasting based on your daily patterns - Recovery window prediction for optimal training timing - Workout classification (Zone 2, HIIT, strength) - Biological age estimation from your biomarkers - Weekly challenges calibrated to your fitness level - Monthly trend reports with actionable insights INTERACTIVE WIDGETS & WATCH APP - Home Screen widgets for score, actions, and hydration tracking - Log water and complete actions directly from widgets - Control Center button for quick water logging - Apple Watch companion app with score and daily priorities - Siri Shortcuts for quick access - iCloud sync across all your devices PREMIUM FEATURES Unlock the full experience with Longevity Premium: - Unlimited AI health coaching * - Smart journal with mood & energy tracking - Custom protocol builder * - Blood work integration & biological age tracking - Supplement & medication logging - Morning & evening routine builder - Monthly & yearly trend reports - Shareable progress cards Free users get daily longevity scores, evidence-based actions, food logging, fasting timer, and hydration tracking — plus 3 AI coach messages per day. * APPLE INTELLIGENCE NOTE AI-powered features (Health Coach, Food Analysis, Protocol Builder) require Apple Intelligence, available on iPhone 15 Pro, iPhone 16, and iPad or Mac with M1 chip or later. The app guides you through setup if Apple Intelligence isn't enabled yet. All other features — including your longevity score, daily actions, tracking tools, widgets, and Apple Watch app — work on any supported device. Your health data never leaves your device. All AI processing happens on-device using Apple Intelligence. No accounts, no servers, no data collection. Terms of Use: https://pragmatec.fi/apps/privacy#terms Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://pragmatec.fi/apps/privacy
Screenshots
Verdict
The clearest difference is device support: Longevity Protocol at 3 against KeepEatClean's 1. KeepEatClean's advantage is iOS requirement (17.0 vs 26.0). 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. KeepEatClean sells 2 in-app purchases, starting at $6.99 per month and Longevity Protocol sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
KeepEatClean ships an update weekly, Longevity Protocol every 5 days. The most recent releases landed on October 11, 2026 and October 5, 2026 respectively.
| Parameter | KeepEatClean | Longevity Protocol |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (11 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 11 — better | — |
| Update frequency | Weekly | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone | iPhone, iPad, Apple Watch — better |
| Requires iOS | 17.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 20 MB | 15 MB |
| Age rating | 4+ | 12+ |
| Developer | Velcrest Group | PragmaTec |
In-app purchases
KeepEatClean
- KeepEatClean Pro Monthly3 Days trial$6.991 Month
- KeepEatClean Pro Annual3 Days trial$49.991 Year
Longevity Protocol
- Monthly Premium$4.991 Month
- Yearly Premium$29.991 Year
- Lifetime Premium$79.99









