Kilra vs LuniFIT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kilra
Track your symptoms and health metrics to uncover personalized patterns and correlations. This app uses on-device AI to analyze your data, providing actionable insights and doctor-ready reports. It integrates with Apple Health for a comprehensive view of your well-being.
- On-device AI pattern detection
- Log 30+ symptoms with details
- Personalized wellness score
- Correlations with lifestyle factors
- Doctor-ready PDF reports
- Health journal with mood tracking
- Medication tracking and reminders
- Apple Health integration
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Kilra is a symptom tracker for people living with a chronic condition. Log what you feel, log what you do, and Kilra shows you what the two have in common. WHAT IT DOES Symptom tracking Log a symptom in about thirty seconds. Forty symptoms, severity 1-10, triggers and notes. Every entry comes straight back as a read: how today compares with your usual, how many times this week, and when these tend to land. Habit and dose tracking Record routines, medication and sleep alongside your symptoms, so there is something to compare your days against. Learns your body Kilra compares your worse days with your better ones, factor by factor, and ranks what lines up. It shows the strength of each association and how confident it is. The record keeps getting sharper the longer you log. Doctor-ready reports Your whole history on one page, formatted for an appointment. Visits, labs, dose changes and everything you logged, in order. BUILT AROUND ONE DAILY HABIT Open it, tap a number, done. The home screen opens on what you have recorded rather than on a form. Nothing is withheld behind a countdown - your record starts working the first time you use it and improves every day after. PRIVATE BY DESIGN Your health data stays on your device. Analysis runs on your iPhone, not on a server. No account needed to start. HONEST ABOUT WHAT IT IS Kilra finds associations in your own data. It is a tracking tool, not a medical device, and it does not diagnose. It will tell you when it does not have enough data to say something, rather than guessing. Every number it shows you is one you can check. SUBSCRIPTION Kilra is a paid subscription with weekly, monthly and annual plans. The annual plan includes a 3-day free trial. Payment is charged to your Apple Account at confirmation. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel in your Apple Account settings. Terms of Use: https://symptly-privacy.vercel.app/#terms Privacy Policy: https://symptly-privacy.vercel.app
LuniFIT
Effortlessly track your health and fitness by simply chatting with an AI. Log meals, workouts, weight, water intake, and even menstrual cycles through natural language or photos. The AI provides gentle coaching and personalized insights to help you build lasting healthy habits.
- AI-powered natural language logging
- Automatic calorie and nutrition calculation
- Workout and fasting tracking
- Weight and water intake monitoring
- Period tracking and prediction
- Personalized coaching and reminders
- Daily habit-forming alarms
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Tired of fiddly logging? With LuniFIT, you just chat, and the AI takes care of the rest. "Toast and eggs for breakfast" "Weight 65 kg" "Two glasses of water and a 30-minute run" Type it like you'd say it, snap a photo, or just speak. Luni sorts out the calories, nutrition, and records, then gently coaches your next step. What Luni helps with • Meals: name what you ate, or take a photo, and calories and nutrition are logged automatically • Workouts: say the exercise and amount, and calories burned are calculated • Fasting: a live intermittent fasting timer with routine reminders • Weight: trends and progress toward your goal • Water: track your daily intake, glass by glass • Cycle: log your period and see predicted dates and phases Three ways to log • Naturally by chat: type, dictate, or send a photo, even several things in one sentence • The + button: quick entry from a bottom sheet • Stats tab: review and add directly Luni remembers, and reaches out first Luni is a companion, not a nag. It remembers your goals, your habits, and what you told it, and keeps the thread going: "You slept better than last week." When it matters, Luni writes first with a reminder, a nudge, or a little care. Promises you actually keep Set small daily promises with an alarm. Mission alarms ask you to complete your selected mission before dismissing the alarm, helping everyday habits stick. See your progress • Daily, weekly, and monthly stats for meals, workouts, fasting, weight, and water • Reports written like a letter: how your day went, and one thing to try tomorrow • Connect your health app to bring sleep and steps into the picture Available in English, Spanish, Korean, and Japanese. Subscription Basic includes essential tracking with daily AI usage limits. Pro gives you more daily AI usage. Pro Max adds a larger daily allowance plus reports, coaching, personalized recommendations, mission alarms, the fasting timer, and full history. Eligible accounts can start with a 3-day free trial. Manage or cancel your subscription in your App Store account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: Kilra at 4.4 against LuniFIT's 1.0. Kilra also leads on update cadence (weekly vs fortnightly) and ratings volume (8 vs 1). LuniFIT's advantage is iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases 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. Kilra sells 2 in-app purchases, starting at $9.99 per month and LuniFIT sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
Kilra holds the better App Store score, 4.4 against 1.0. That said, the two scores are not equally well evidenced: Kilra has 8 ratings behind it against 1, so its average is the more settled of the two.
Kilra ships an update weekly, LuniFIT fortnightly. Both last shipped on October 31, 2026.
| Parameter | Kilra | LuniFIT |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (8 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 8 — better | 1 |
| Update frequency | Weekly — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Freemium |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 40 MB | 273 MB |
| Age rating | 17+ | 4+ |
| Developer | Eswar Krishnan | Keuhan Co., LTD |
Customer experience
Kilra
LuniFIT
In-app purchases
Kilra
- Monthly$9.991 Month
- Symptly Yearly Subscription3 Days trial$39.991 Year
LuniFIT
- Pro Monthly3 Days trial$9.991 Month
- Max Monthly3 Days trial$14.991 Month
- Pro Yearly3 Days trial$59.991 Year
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- Max Yearly3 Days trial$79.991 Year









