Meditation Timer vs INR Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Meditation Timer
This app provides a distraction-free environment for your meditation practice. Create custom routines, use interval bells for focus, and enjoy calming soundscapes. Track your progress with detailed statistics and stay motivated with daily goals and reminders.
- Customizable meditation routines
- Interval bells for focus
- Calming soundscapes
- Meditation statistics and tracking
- Daily goal setting and streak tracking
- Smart reminder notifications
- Widgets for Home Screen and Lock Screen
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Take the next step on your meditation journey! Do you find guided meditations distracting? Does the narration get in the way of reaching a deeper meditative state? It’s time to upgrade your practice with Zenitizer: • Create routines that work for you • Stay in the moment with interval bells • Immerse yourself in calming soundscapes Zenitizer makes it easy to turn meditation into a daily habit minus the overthinking so you can embrace the serenity of now. Download Zenitizer now to get started! FEATURE OVERVIEW: • Clean & simple meditation timer • Calming soundscapes help you relax • Interval bells remind you to focus on the present moment • Detailed, meaningful meditation statistics allow you to observe trends • Set your daily meditation goal and track your streak to stay motivated • Daily reminder notifications help you stay on track • Make meditation part of your daily routine: Smart Reminders can notify you based on Focus modes, workouts, location, wake up & alarms and much more! • Full meditation history view allowing you to see, edit or log individual sessions and reflect on your journey • Interactive and StandBy Widgets: start meditations right from your Home Screen or Lock Screen • Apple Health: store and sync your mindful minutes • Save your favorite timer settings as routines • Always keep your meditations, streaks and custom routines in sync via iCloud • Widgets and Apple Watch complications: your goal at a glance • Control Center: quickly toggle your favorite meditations • Dark & tinted app icons & widgets • Don't worry about breaking your streak: one minute a day is enough (you only need to reach your goal to grow the streak, not to keep it) • Easily log past meditations without recording a timer session (just went on a mindful walk? Quickly save 30 mindful minutes) • Siri Shortcuts: start routines, log meditations and query your goal and streaks. Imagine the possibilities! How about an automation to start a meditation, enable a Focus mode and set a HomeKit scene with a single command? • Privacy-friendly by design: health data is securely stored on your device and, if enabled, in Apple Health and iCloud (fully encrypted). Your data is never sold to anyone! • Spotlight Integration: quickly start or log meditations and check your goal and streak FREE & POWER USER FEATURES: Many of the core features are available for free but some functionality requires Zenitizer+, which is available as a one-time purchase or subscription (you choose which plan fits best into your life - they all unlock the full feature set). Zenitizer+ allows you to create and manage routines, access the growing catalog of bell and background sounds, manually log meditations and fully customize your meditation experience. By upgrading to Zenitizer+ you can take your meditation experience to the next level and allow an independent app developer to continue improving and maintaining Zenitizer for a long time to come :) Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
INR Tracker
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INR Tracker is a personal logbook for people taking warfarin. It records the INR results, doses, vitamin K, activity, and events you enter, and shows them back to you as lists, charts, and a printable report — nothing more. What you can record - INR test results, with the date - Your warfarin dose schedule as a weekday pattern, and which doses you actually took — the weekly total is worked out automatically from what you enter, never typed in separately - Vitamin K intake, from a food reference list or as a precise figure you enter yourself - Physical activity — type, duration, and intensity - Body weight and alcohol units, one figure per day - Other health events, such as a new or stopped medication, illness, or a change in weight, as a dated entry Vitamin K foods Browse the app's list of 105 foods, with the vitamin K1 figures USDA FoodData Central holds for each, per portion and per 100 g, by category or with the most vitamin K per portion first. Reminders Set your own schedule for test reminders and clinic-report reminders. Reminders fire on the schedule you set. Charts and a timeline See your recorded readings, doses, vitamin K, and activity laid out on shared timelines you can read side by side. You see exactly what you entered — nothing is scored, labelled, or rated. One time range sets every chart but consistency, which always shows 12 weeks. A report for your clinic Generate a printable PDF of your recorded data to bring or send to your clinic, and mark reports as sent. Your data, on your device Everything you record is stored encrypted on your device. There is no account, no cloud sync, and no advertising or analytics tracking of any kind. Export a backup any time, encrypted if you give it a passphrase, and restore it later. Photos you attach are stored encrypted on your device too, with location data removed, and are included in the backups you make. Workouts and weight you import from Apple Health are stored the same way: the app reads them only while you use Import from Health, never writes anything to Apple Health, and never sends them to us or anyone else; they leave your device only in a backup, export or report you make. When you scan your meter, the photo is read on your device by Apple's built-in text recognition and is not kept. What this app does not do This app records what you enter. It does not calculate a dose, interpret a result, or predict an outcome. It does not check for drug interactions. Decisions about your dose and your care are your clinic's, not the app's. INR Tracker is not a substitute for professional medical care and is not a medical device. Your INR timeline chart is free. A one-time purchase unlocks five further charts — weekly dose, vitamin K and activity on shared timelines with it, plus consistency and an INR range summary — two charts that put your recorded weight and alcohol units on a timeline with your INR, importing workouts and weight from Apple Health (read only, while you use the import screen), a "since your last report" summary with a detailed clinic email, the PDF clinic-report export, a printable dose calendar (a month of planned doses from your recorded schedule), an annual logbook (a year of your records, month by month), photos attached to INR readings, dose schedules and health events (a meter display or a clinic dose letter, for example), scanning your meter's display with the camera to fill in an INR reading, which you check and save yourself, a home-screen widget with today's dose, your next test day and the days until your next clinic report, matching lock-screen widgets that never show the dose amount, and Siri requests to log today's dose or an INR reading, which the app asks you to confirm before anything is recorded. The lock-screen widgets and Siri requests need iOS 16 or later. Recording (weight and alcohol included), reminders, the Vitamin K foods list, emailing a reading to your clinic, and full backup/restore are free, always.
Screenshots
Verdict
The clearest difference is update cadence: INR Tracker at every 2 days against Meditation Timer's fortnightly. Meditation Timer's advantage is device support (4 vs 2). On price, ads, in-app purchases and iOS requirement 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. Meditation Timer sells 6 in-app purchases, starting at $2.99 per month and INR Tracker sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Meditation Timer ships an update fortnightly, INR Tracker every 2 days. The most recent releases landed on October 25, 2026 and October 26, 2026 respectively.
| Parameter | Meditation Timer | INR Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (220 ratings) — better | — |
| Positive reviews | 90.3% of reviews | — |
| Number of ratings | 220 — better | — |
| Update frequency | Fortnightly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, Apple Watch, Vision Pro — better | iPhone, iPod |
| Requires iOS | 16.4 | 15.0 — better |
| Further details — not scored | ||
| Size | 178 MB | 42 MB |
| Age rating | 4+ | 17+ |
| Developer | Manuel Kehl | STEFAN TULAC |
Bugs and requests
Meditation Timer
Reported bugs
5 issues- Interval bells not functioning properly in some cases
- App hijacks AirPods from other devices without option to disable
- Apple Watch vibration cannot be turned off
- Crashes on Apple Watch (reported as fixed in v1.12.2)
- Subscription paywall appears before free trial experience
Requested features
7 requests- Mixer controls for independent bell and effects volume adjustment
- White noise and additional frequency options
- Custom background music upload capability
- Meditation reminders/notifications
- Dynamic Island and Lock Screen activity controls
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- Heart rate integration with Apple Watch
- Adjustable default interval bell frequency
INR Tracker
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Meditation Timer
- Zenitizer+ Monthly3 Days trial$2.991 Month
- Zenitizer+ Monthly3 Days trial$4.991 Month
- Zenitizer+ Yearly7 Days trial$19.991 Year
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- Zenitizer+ Yearly7 Days trial$39.991 Year
- Zenitizer+ Lifetime$79.99
- Zenitizer+ Lifetime$119.99
INR Tracker
- Five more charts, clinic PDF$4.99









