Comparison

Caffi vs Workout Diary

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Caffi

Monitor your caffeine consumption to improve sleep quality and manage energy levels. Log drinks quickly, see remaining caffeine before bed, and plan future intake to make informed choices.

Highlights
  • Log drinks with a large beverage database
  • Calculate remaining caffeine at bedtime
  • Predict impact of drinks on sleep
  • Track caffeine trends over time
  • Manually add custom drinks
Features
Read full description

Track your caffeine intake, optimize your sleep, and take control of your energy levels. Do you ever wonder how much caffeine is still in your system? Or why you have trouble sleeping after an afternoon coffee? This caffeine tracker helps you log your drinks, see your current caffeine levels, and predict how much caffeine will still be in your body at bedtime—so you can make smarter choices and sleep better. Features: - Caffeine Tracking Made Easy Log your drinks in seconds with a database of popular beverages from Starbucks, Dunkin’, McDonald's, Celsius, Red Bull, Monster, and more. Manually enter custom drinks if needed. === - See Your Caffeine at Bedtime Instantly calculate how much caffeine will still be in your system when you go to sleep. === - Plan Your Next Drink Find out if that afternoon coffee will keep you wired at night before you take a sip. === Track Trends Over Time View your caffeine intake over days, weeks, or months and see your most consumed drinks. === Stop guessing. Start tracking. Download now to take control of your caffeine intake. Payment will be charged to your Apple ID account at the confirmation of purchase. The subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours before the end of the current period. You can manage and cancel your subscriptions by going to your App Store account settings after purchase. Cancellation of the current active subscription period is not allowed. Terms of Use: https://pattammaro.com/caffi/terms-of-use Privacy Policy: https://pattammaro.com/caffi/privacy-policy

About

Workout Diary

Features
Read full description

【Workout Diary】 is a ride, run, and hike companion that captures every route with clean visuals and immediate performance insights. It blends live tracking, historical records, and clarity around permissions so you always know how the app supports your training. **Live ride console** Launch workouts from a full-screen map with GPS lock indicators, instant speed/distance readouts, and a slide-to-end action that prevents accidental stops. Switch between cycling, running, and hiking in one tap to keep stats consistent. **Deep record insights** Browse past sessions through scrollable cards, tap for per-route distance, pace, ascent, and time, and compare any month at a glance. A radar-style ability chart turns raw numbers into an easy score for each sport. **Calendar heatmaps** Weekly, monthly, and yearly views pair heatmaps with tabs for distance, time, ascent, and frequency so streaks and gaps stand out immediately. Charts respond the moment you scrub the calendar, keeping every plan grounded in real data. **Permission guidance** A dedicated permission center shows the status of location and health access plus a numbered checklist that walks you through iOS settings whenever something is missing. You always know which access is needed before the next ride. Plan multi-sport training with confidence and let 【Workout Diary】 turn every outing into actionable insight. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://wgpwork.xyz/bushujilu/privacy.html

Screenshots

Caffi4 screens
Workout Diary3 screens

Verdict

The call

The clearest difference is in-app purchases: Workout Diary at none against Caffi's 3. Caffi's advantage is update cadence (every 5 weeks vs every 5 months). On price, ads, device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Caffi sells 3 in-app purchases, starting at $5.99 per 7 days. Workout Diary asks for nothing beyond the download.

UpkeepUpdate frequency

Caffi ships an update every 5 weeks, Workout Diary every 5 months. The most recent releases landed on August 10, 2026 and August 25, 2026 respectively.

Scorecard2 real differences · 8 level
Caffi versus Workout Diary: the parameters behind the verdict, then further details
ParameterCaffiWorkout Diary
PriceFreeFree
Rating4.8 (32 ratings) — better—
Positive reviews76.9% of reviews—
Number of ratings32 — better—
Update frequencyEvery 5 weeks — betterEvery 5 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad — better
Requires iOS17.016.0 — better
Further details — not scored
Size34 MB3 MB
Age rating4+4+
DeveloperPatrick TammaroLEADVISION MEDIA MANAGEMENT LIMITED

In-app purchases

3 purchases

Caffi

Subscriptions3
  • Caffi Pro3 Days trial$5.997 Days
  • Promotion$24.991 Year
  • Caffi Pro$39.991 Year
None

Workout Diary

No in-app purchases

Questions

Is Caffi free?
Caffi is free to download, with in-app purchases available.
Is Workout Diary free?
Workout Diary is free to download, with no in-app purchases.
Do Caffi or Workout Diary have ads?
Neither Caffi nor Workout Diary shows ads.
Which is updated more often, Caffi or Workout Diary?
Caffi ships an update every 5 weeks, and Workout Diary every 5 months. Most recently, Caffi was updated on August 10, 2026 and Workout Diary on August 25, 2026.

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