My journal vs Caffeine Tracker
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
My journal
Securely record your daily thoughts, memories, and emotions in a private digital space. This app offers a minimalist interface, PIN code protection, and customizable reminders to encourage consistent journaling. Personalize your experience with custom icons and colors.
- Private and secure diary entries
- PIN code protection
- Simplified daily journaling
- Minimalist and intuitive interface
- Customizable app icons and colors
- Reminders and notifications
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My journal: Your Private and Secure Diary My journal is not just a journaling app; it's your intimate confidant, your secret sanctuary to record every moment of your life. Whether it's keeping your diary, recording memorable moments, or simply expressing your deepest thoughts, My journal provides a secure and elegant space to do so. Explore the features that make My journal much more than just a diary app: Key Features: Private and Secure Diary The privacy of your diary is our top priority. With My journal, rest assured that your most intimate entries remain completely confidential and secure. Your privacy is respected: All your notes are stored locally, preserving your thoughts from prying eyes. Enhanced security with a PIN code: Set a PIN code to access your diary with peace of mind. Simplified Daily Journaling Express yourself and organize your daily thoughts smoothly and intuitively with My journal. Capture your thoughts, experiences, and emotions easily, knowing they remain safe in your private diary. Create entries easily and organize them according to your preferences for optimal diary management. Elegance in Simplicity My journal sleek design highlights what truly matters: your most intimate thoughts and your journaling experience. A minimalist interface for total immersion in your writing, without unwanted distractions. Enjoy a smooth and pleasant journaling experience through our intuitive design, providing a sanctuary for your secret thoughts. Total Customization Personalize your journaling experience with My journal according to your most intimate desires. Choose your app icon and customize the colors to create a diary that reflects you. Make My journal the guardian of your secrets by customizing every aspect of your journaling experience. Reminders and Notifications Stay motivated and maintain regular journaling with our customizable reminders and notifications. Set reminders to encourage you to write regularly in your private diary. Receive discreet notifications to remind you of the significant moments of your day, to record them in complete privacy. Why Choose My journal? Intuitive Interface: Our user-friendly interface makes keeping your private diary a true pleasure, every word written in complete confidentiality. Sanctuary for Your Secret Thoughts: Free yourself and express yourself freely, knowing that your secrets are kept safe. Daily Reflection: Cultivate mindfulness by revisiting your past entries and observing your own evolution over time, in the intimacy of your diary. Capture the Magic of Life: From the ordinary to the extraordinary, My journal helps you capture every aspect of your private life, every day. Download My journal today and start writing your story, one intimate entry at a time. Diary, secret notebook, journaling app for your most private thoughts - My journal, your digital confidant.
Caffeine Tracker
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HalfCup helps you understand your caffeine consumption and sleep better. Know exactly when you'll be sleep-ready based on real caffeine science. TIRED OF BEDTIME ANXIETY? Stop guessing when you can have your last coffee. HalfCup uses proven half-life decay modeling to show you exactly when caffeine will clear your system. You'll see your "sleep-ready by" time after every drink. TRACK EVERYTHING WITH CAFFEINE - Coffee (espresso, latte, cold brew, drip) - Tea (black, green, matcha, chai) - Energy drinks (Monster, Red Bull, Celsius, Bang) - Soda and cola - Pills (Excedrin, caffeine tablets) - Chocolate and gum - Custom drinks you create LOG IN SECONDS Quick-add your favorite drinks with one tap. No tedious searching every time. Support for partial servings (half a can, 2.5oz espresso) and decimal precision. PERSONALIZED TO YOUR METABOLISM Everyone processes caffeine differently. Adjust your half-life (2-10 hours) to match your sensitivity. The app uses a 30-minute absorption window for accurate modeling. VISUAL DECAY CURVE See your caffeine level drop in real-time. Scrub through the timeline to check your levels at any future time. Know if that 3pm coffee will ruin tonight's sleep. HISTORY AND STATISTICS - Today, 7-day, and 30-day views - Daily averages and consumption trends - Peak times analysis - Edit or delete past entries anytime YOUR PRIVACY GUARANTEED 100% offline operation. Zero data collection. No account required. No cloud sync. No analytics or crash reporting. Your health data stays on your device, period. Export as PDF anytime. SET YOUR DAILY LIMITS Configure your bedtime, wake time, and daily caffeine goal (default 400mg FDA maximum). Get warnings when you exceed your limit. ONE-TIME PURCHASE Pay once, own forever. No subscriptions. No ads. No upsells. Just a simple, honest caffeine tracking app. SCIENCE-BASED ACCURACY Built on peer-reviewed caffeine pharmacokinetics. Our database includes accurate caffeine amounts for 250+ drinks. Create custom entries for anything we're missing. BEAUTIFUL DESIGN - Light and dark mode support (automatic or manual) - Clean, intuitive interface - Smooth animations - Choose oz or ml units - Designed for speed WHO IS THIS FOR? - Coffee lovers who want better sleep - Energy drink consumers tracking intake - Anyone with caffeine sensitivity - People trying to reduce caffeine - Students and professionals optimizing productivity - Health-conscious individuals FEATURES AT A GLANCE - Real-time caffeine level calculation - Sleep-ready time indicator - Last safe caffeine time for today - Pre-built database of popular drinks - Non-beverage sources (pills, chocolate) - Favorites system - Partial consumption support - Adjustable half-life (2-10 hours) - Daily limit warnings - Scrubbable decay graph - Comprehensive history - PDF export - Complete offline privacy - No subscription SIMPLE. ACCURATE. PRIVATE. Download HalfCup and take control of your caffeine intake today. MEDICAL DISCLAIMER HalfCup provides informational and educational tools only. It is not intended to provide medical advice, diagnosis, or treatment. Always consult with a qualified healthcare provider before making decisions about your caffeine consumption, especially if you are pregnant, nursing, have a medical condition, or are taking medications.
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Verdict
The clearest difference is price: My journal at Free against Caffeine Tracker's $4.99. My journal also leads on update cadence (every 3 days vs every 6 months). Caffeine Tracker's advantage is in-app purchases (none vs 2) and device support (3 vs 1). On ads there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
My journal is free to download; Caffeine Tracker costs $4.99 up front. My journal sells 2 in-app purchases, starting at $1.99 per month. Caffeine Tracker asks for nothing beyond the download.
My journal ships an update every 3 days, Caffeine Tracker every 6 months. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.
| Parameter | My journal | Caffeine Tracker |
|---|---|---|
| Price | Free โ better | $4.99 |
| Positive reviews | 100.0% of reviews | โ |
| Update frequency | Every 3 days โ better | Every 6 months |
| Ads | No | No |
| In-app purchases | Yes | No โ better |
| Monetization | Free with in-app purchases | โ |
| Devices | iPhone | iPhone, iPad, iPod โ better |
| Requires iOS | 17.4 | 15.1 โ better |
| Further details โ not scored | ||
| Size | 14 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Antoine Gaia | Mobin Akhter |
In-app purchases
My journal
- bonjour โข monthly$1.991 Month
- bonjour โข lifetime$14.99
Caffeine Tracker
No in-app purchases
Questions
Is My journal free?
Is Caffeine Tracker free?
Do My journal or Caffeine Tracker have ads?
Which is updated more often, My journal or Caffeine Tracker?
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