Caffeine Tracking by RECaf vs Caffeine Tracker & Sleep Clock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Caffeine Tracking by RECaf
Track your daily caffeine intake from various beverages with smart logging and personalized insights. Get reminders, view detailed statistics, and integrate with HealthKit for secure data storage. Understand your habits and their impact on your well-being.
- One-tap logging of frequent sources
- Voice logging with Siri shortcuts
- Smart, personalized reminders
- Detailed statistics and charts
- HealthKit integration
- Customizable beverage list
- Sleep analysis integration
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Many apps record caffeine, but most never learn about you and your habits. What if your caffeine tracker were smarter? • One-tap logging of your most-frequent sources • Logging via voice with Siri shortcuts • Smart reminders to keep you on track • New insights into your caffeine routine with charts and detailed stats • Integration with HealthKit, for secure data storage RECaf was designed and built to take advantage of all the latest and greatest features available to you on your phone. And the best part—you can try it for 14 days, risk free, with an auto-renewing annual subscription thereafter. More features include: • Completely customizable source list. Add any sources you like and adjust the caffeine levels, measurement units, and icons. • Easy-access to your most frequent sources. RECaf automatically brings the caffeine you use most often to your fingertips • Shortcuts for any source—from the source list, choose any source, record a unique audio phrase, and then log that source with your voice. • A favorites panel grants easy access to those sources you like but don't log as often. • Interactive notifications with machine learning — RECaf will study your caffeine intake over time and learn what time (if any) you tend to log on a particular day. So if you usually have coffee at 10am on Mondays, skip Tuesdays, then have green tea at 7am on Wednesdays, RECaf will send you quick reminders only on the appropriate days and at the appropriate times, if it notices you haven't yet logged your "usual." Adjust the time of the log right in the notification, and log with a tap. • Statistics about your caffeine intake. • Half Life - Caffeine remaining in your system • Number of items logged today • Number of mg of caffeine logged today • Average items and mg over the past 7 days • Average items and mg over the last 30 days • Number of items logged in the past week past your designated "after hours" time • Breakdown of logging percentages by time of day (morning, afternoon, evening) • The last item logged and percentage of entries • The most frequent item logged and percentage of entries • Your typical "routine" for each day of the week. (Time and source) • Sleep analysis: How does caffeine effect your sleep? • A comprehensive list of all items logged in your HealthKit database. (Even those not logged with RECaf.) • The ability to edit your entry dates and amounts. Or delete entries that may have been logged erroneously. Download and try RECaf today. A yearly subscription to our 12-month premium features will automatically renew 24 hours prior to expiration of your free trial. To turn off auto-renew, visit subscription settings inside the Settings app on your device. Annual Premium subscription features include: • Recording multiple caffeine log entries per day right within RECaf • Customizing the source list, including editing or removing existing items and adding new ones • Reminders when you may have missed a log • Quick access to the most frequently used sources Terms of use can be found at: https://recaf.app/terms.html
Caffeine Tracker & Sleep Clock
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Stop guessing how much caffeine is really in your system. Log every coffee, tea, or energy drink and watch a live decay curve show exactly when you'll be caffeine-free. TRACK EVERY SOURCE • Log coffee, espresso, tea, energy drinks, soda, decaf, or your own custom drink • Auto-estimated mg per drink type, with manual override and cup size adjustment • See your running daily total against a limit you set SEE YOUR CAFFEINE CURVE • A live half-life decay chart shows how much caffeine remains in your body right now and through the day • Built on real pharmacokinetics — caffeine's roughly 5-hour half-life PROTECT YOUR SLEEP • Tag how you slept each night and spot the connection between afternoon caffeine and rough nights • Set a personal cutoff time and get a reminder before it's too late for that last coffee ASK BARISTA • Chat with Barista, your in-app AI coffee expert, for quick answers on brewing, drink recommendations and caffeine tolerance Simple logging, a clear picture of your caffeine load, and better sleep — all in one focused app. Privacy Policy: https://originhub.app/privacy-policy Terms & Conditions: https://originhub.app/terms-and-conditions
Screenshots
Verdict
The clearest difference is device support: Caffeine Tracking by RECaf at 3 against Caffeine Tracker & Sleep Clock's 1. Caffeine Tracker & Sleep Clock's advantage is iOS requirement (16.4 vs 27.0). On price, 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. Caffeine Tracking by RECaf sells 1 in-app purchase, starting at $9.99 per year and Caffeine Tracker & Sleep Clock sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
| Parameter | Caffeine Tracking by RECaf | Caffeine Tracker & Sleep Clock |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (206 ratings) — better | — |
| Positive reviews | 39.5% of reviews | — |
| Number of ratings | 206 — better | — |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, Apple Watch — better | iPhone |
| Requires iOS | 27.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 69 MB | 85 MB |
| Age rating | 4+ | 4+ |
| Developer | Joseph Cieplinski | Fatih Erdogan |
Bugs and requests
Caffeine Tracking by RECaf
Reported bugs
11 issues- App crashes when adding favorites
- Inconsistent caffeine values across home widget, history, and today screen
- Watch app doesn't recognize active subscription
- Sync between watch and phone sporadic
- Daily counter doesn't reset properly
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- Shortcuts double-log entries with NFC
- Forgot-to-log reminder doesn't actually log
- Partial caffeine logging (0.8x instead of full amount)
- Lost caffeine sources database
- App non-functional even after paid subscription
- Subscription button not working
Requested features
9 requests- Graphs and data visualization
- Advanced analytics and strategy recommendations
- Water intake tracking alongside caffeine
- Native iPad app support
- Lifetime purchase option instead of subscription
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- Caffeine metabolism calculator for sleep timing
- More coffee drink varieties (flat white, long black, etc.)
- Drip coffee option
- Free trial without credit card requirement
Caffeine Tracker & Sleep Clock
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Caffeine Tracking by RECaf
- RECaf Yearly Premium14 Days trial$9.991 Year
Caffeine Tracker & Sleep Clock
- Weekly Subscription$4.997 Days
- Monthly Subscription$12.991 Month
- Annual Subscription$34.991 Year
Questions
Is Caffeine Tracking by RECaf free?
Is Caffeine Tracker & Sleep Clock free?
Do Caffeine Tracking by RECaf or Caffeine Tracker & Sleep Clock have ads?
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