Comparison

Ksteps vs Caffeine Tracker

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

Head to head
About

Ksteps

Features
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Ksteps is an app that helps you quickly check your step count directly from your Apple Watch face. With complications, you can instantly view today’s steps on your watch face, and the app supports a variety of complication styles. Add it easily without complicated setup and keep track of your daily activity at a glance. Key Features β€’ Apple Watch complication support β€’ Quickly check your step count from the watch face β€’ Various complication styles available β€’ Simple setup and intuitive usage How to Use Install Ksteps on your Apple Watch. Press and hold the watch face to open the edit screen. Select Ksteps when adding a complication.

About

Caffeine Tracker

Features
Read full description

How much caffeine is actually in your body right now? Coffy answers that with a live half-life curve β€” not a list of cups you drank and forgot about. WATCH IT LEAVE YOUR SYSTEM Every drink you log is plotted on a real metabolic curve. Coffy shows the milligrams still active in your body at this moment, and tunes the half-life to your own sensitivity: 4, 5 or 7 hours. YOUR CUT-OFF TIME Set your bedtime and Coffy works out the last safe cup of the day β€” the point after which you would still be above the 50 mg sleep threshold when your head hits the pillow. It also projects how many mg you will have left at bedtime, before you pour the next one. TAPER INSTEAD OF QUITTING COLD TURKEY Pick a starting point and a goal, and Coffy builds a weekly taper plan β€” around 50 mg less each week β€” then tracks you against this week's target. Cut back without the headaches. Pause or adjust the pace whenever life gets in the way. NUMBERS YOU CAN ACTUALLY TRUST Caffeine values come from USDA FoodData Central, the FDA and peer-reviewed studies, and every drink shows you its source. Espresso, americano, latte, cappuccino, cortado, macchiato, mocha, matcha, tea, cola and energy drinks are built in β€” add your own for anything else. WATER TOO Track glasses of water alongside your caffeine, with gentle reminders through the day. HISTORY THAT MEANS SOMETHING Week, month and year views, your daily average, how it compares with the period before, and how many days you went over your limit. Day streaks and badges for days under your limit and nights with no late cup. REMINDERS THAT RESPECT YOUR SLEEP A cut-off alert, water reminders and an evening check-in β€” each one switchable. APPLE HEALTH & CSV Sync your caffeine intake to Apple Health, and export everything to CSV whenever you want it. Coffy is not trying to make you quit. It is here so you can time it right: full energy when you need it, clean sleep when you want it. Payment & Subscription Information: - Payment is charged to your Apple Account at confirmation of purchase. - Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. - Your account is charged for renewal within 24 hours prior to the end of the current period. - You can manage your subscriptions and turn off auto-renewal in your account settings after purchase. - No refund is provided for the unused portion of a subscription. Privacy Policy: https://desing304.github.io/caffeine-tracker-legal/privacy.html Terms of Use: https://desing304.github.io/caffeine-tracker-legal/termsofuse.html

Screenshots

Ksteps4 screens
Caffeine Tracker4 screens

Verdict

The call

The clearest difference is in-app purchases: Ksteps at none against Caffeine Tracker's 3. Caffeine Tracker's advantage is iOS requirement (16.4 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Caffeine Tracker sells 3 in-app purchases, starting at $3.99 per 7 days. Ksteps asks for nothing beyond the download.

UpkeepUpdate frequency

Ksteps ships an update every 5 days, Caffeine Tracker weekly. The most recent releases landed on October 9, 2026 and September 30, 2026 respectively.

Scorecard2 real differences Β· 4 level
Ksteps versus Caffeine Tracker: the parameters behind the verdict, then further details
ParameterKstepsCaffeine Tracker
PriceFreeFree
Update frequencyEvery 5 days β€” betterWeekly
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, Apple WatchiPhone, iPad
Requires iOS26.016.4 β€” better
Further details β€” not scored
Size10 MB79 MB
Age rating4+4+
DeveloperKiyeong JeongEMIR YAVCIN

In-app purchases

None

Ksteps

No in-app purchases

3 purchases

Caffeine Tracker

Subscriptions2
  • Premium Weekly$3.997 Days
  • Premium Yearly3 Days trial$24.991 Year
One-time1
  • Lifetime Premium$39.99

Questions

Is Ksteps free?
Ksteps is free to download, with no in-app purchases.
Is Caffeine Tracker free?
Caffeine Tracker is free to download, with in-app purchases available.
Do Ksteps or Caffeine Tracker have ads?
Neither Ksteps nor Caffeine Tracker shows ads.
Which is updated more often, Ksteps or Caffeine Tracker?
Ksteps ships an update every 5 days, and Caffeine Tracker weekly. Most recently, Ksteps was updated on October 9, 2026 and Caffeine Tracker on September 30, 2026.

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