CaffeineLog vs PilotPeak
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CaffeineLog
Easily record and manage your daily caffeine intake to support a healthy lifestyle. Diagnose optimal consumption, track over 300 beverage types, and visualize your intake patterns over time. Sync data seamlessly across devices for convenient access.
- Support appropriate caffeine intake diagnosis
- Record from over 300 beverage types
- Customizable logs with tags, images, and notes
- Visual data display with time-series charts
- Seamless device synchronization via iCloud
- Pattern analysis by day, week, month, and year
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Caffeine Log is the ultimate app for effectively recording and managing your daily caffeine consumption, supporting a healthy lifestyle. With a rich set of features and intuitive operations, firmly control your caffeine intake! Main Features Support Appropriate Caffeine Intake Diagnose the optimal caffeine intake based on your user information. Protect your health while enjoying a comfortable caffeine life. Rich Caffeine Data Easily select and record from over 300 types of beverages. Support detailed logging with a wide variety of choices like coffee, tea, energy drinks, and more. Customizable Records Tagging, image attachments, and note additions are possible. Create your own detailed caffeine log. Visual Data Display Instantly check your daily intake and current caffeine level in your body. Track the digestion process with time-series charts. Seamless Device Synchronization iCloud compatible, synchronizing data across multiple devices like iPhone, iPad, Apple Watch, and more. Accessible anytime, anywhere. Highlight Feature for Pattern Analysis Check your caffeine intake and patterns by day, week, month, and year. Review your caffeine habits and aim for a healthier lifestyle. Premium Features Unlimited Customization Unlimited addition of brands and beverages Unlimited editing and adding of categories and foods Unlimited editing and adding of tags Exclusive Design Access to exclusive highlight cards Customizable theme colors Future Premium Features Enjoy the latest features with the ever-evolving Caffeine Log. Manage your caffeine intake smartly with Caffeine Log and achieve a healthy and balanced daily life! Download now and enhance your caffeine experience.
PilotPeak
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PRECISION. PERFORMANCE. PROTECTION. PilotPeak is the advanced Fatigue Risk Management System (FRMS) engineered for the modern aviation professional. Bridging the gap between regulatory limitations and human physiology, PilotPeak empowers pilots with data-driven situational awareness. Designed for high-reliability environments, our platform integrates proprietary biomathematical models with Apple HealthKit data to provide a comprehensive analysis of your fitness for duty. THE PILOTPEAK ADVANTAGE: Enterprise-Grade Fatigue Analytics Move beyond simple flight time limitations. Our "Bio-Metric Engine" processes sleep quality, Heart Rate Variability (HRV), and circadian rhythms to visualize your Alertness Index. Anticipate performance dips before they occur. Secure & Anonymised Data Architecture. PilotPeak employs enterprise-grade data handling protocols. While the system processes biometric and operational data to generate analytics, all processing is performed using de-identified methodologies. Your fatigue metrics are utilized strictly for analytical performance and are never linked to your personal identity or user profile on our servers. Intelligent Roster Digitization (OCR) Streamline your administration. Our advanced Optical Character Recognition (OCR) module instantly converts physical and digital rosters into actionable data—automatically logging Flight Duty Periods (FDP), Block Times, and Rest intervals. Microsleep Risk Assessment Utilizing probabilistic modeling, the system identifies patterns correlated with lowered alertness states. This predictive layer supports your decision-making for strategic caffeine intake or controlled rest planning. GLOBAL COMPLIANCE SUPPORT: • Digital Logbook: Generates reports compatible with FAA, EASA, and ICAO formatting standards (PDF/CSV). • Currency & Type Rating: Automated tracking for validity and recency requirements. • Faith & Flight: Integrated high-precision prayer times and Qibla direction for global operations. • Offline Sovereignty: Full analytical capabilities at 40,000 ft without internet dependency. CRITICAL OPERATIONAL DISCLAIMERS NON-MEDICAL DEVICE PilotPeak is a data visualization and tracking utility. It is NOT a medical device and is NOT intended for the diagnosis, cure, mitigation, treatment, or prevention of any disease or medical condition. The "Alertness Index" and "Microsleep Risk" are probabilistic estimates for educational purposes only. REGULATORY STATUS PilotPeak is an independent support tool and is NOT certified by the FAA, EASA, ICAO, or any aviation authority as an official Flight Time Limitation (FTL) calculator. It does not replace your operator’s approved Operations Manual (OM/A) or official rostering system. PILOT IN COMMAND RESPONSIBILITY The user assumes full responsibility for all "Fitness to Fly" decisions. Compliance with applicable aviation regulations (e.g., FAR Part 117, EASA ORO.FTL) remains the sole obligation of the pilot. Do not rely exclusively on this application for safety-critical decisions. LIMITATION OF LIABILITY By using this platform, you acknowledge that PilotPeak and its developers are not liable for any direct or indirect consequences arising from the use of this software, including but not limited to operational incidents, regulatory fines, or scheduling errors. Terms of Use (EULA): https://pilotpeak-website.vercel.app/terms.html
Screenshots
Verdict
The clearest difference is iOS requirement: CaffeineLog at 17.0 against PilotPeak's 26.0. On price, ads, in-app purchases and device support 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. CaffeineLog sells 2 in-app purchases, starting at $1.99 per month and PilotPeak sells 2 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | CaffeineLog | PilotPeak |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 2 days | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, Apple Watch |
| Requires iOS | 17.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 50 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Yugo Matsuda | Nizam Sabian |
In-app purchases
CaffeineLog
- Premium Monthly Plan7 Days trial$1.991 Month
- Premium Yearly Plan7 Days trial$14.991 Year
PilotPeak
- PilotPeak Monthly$19.991 Month
- PilotPeak Yearly$179.991 Year









