Comparison

Smart Brush Timer vs Simple 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

Smart Brush Timer

Features
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Turn your daily brushing routine into a simple, satisfying habit! Smart Brush Timer helps you brush better with a clear countdown timer, daily streak tracker, and visual calendar that shows your brushing record at a glance. Whether you’re aiming for perfect dental hygiene or just want to stay consistent, this app makes it easy and enjoyable. Features: Two-Minute Countdown: Follow the recommended brushing time with smooth progress visuals. Visual Calendar: Track your brushing days and streaks effortlessly. Daily Goal Reminder: Stay motivated with gentle reminders. Simple, Clean Design: No logins, no clutter β€” just brushing made smart. Statistics View: See how consistent you’ve been each week or month. Start your day with confidence and end it with a cleaner, healthier smile. Your toothbrush companion is now smarter than ever!

About

Simple Caffeine Tracker

Features
Read full description

Simple Caffeine Tracker - Know When You Can Sleep Track your caffeine. Sleep better. That simple. One tap to log your coffee, tea, or energy drink. Watch your caffeine level drop in real-time. Know exactly when you'll be ready to sleep. No complexity. Just clarity. β€’ Add drinks in seconds β€’ See your current caffeine level at a glance β€’ Get your sleep-ready time instantly β€’ 30-day history with daily stats β€’ Visual charts to spot your patterns β€’ Track daily average, streaks, and favorite drinks β€’ Personalized for your body (weight & gender) The app calculates caffeine decay based on actual science - your half-life rate matters. It tells you when caffeine will clear your system, so you can plan your last coffee accordingly. Review your past month to understand your habits. See which days you went over your limit. Discover your daily average. Build better routines. Built for everyday use: Clean, minimal interface. No subscriptions. No accounts. No notifications spam. Just open, track, and know where you stand. Perfect for anyone who wants better sleep without giving up their daily coffee ritual.

Screenshots

Smart Brush Timer4 screens
Simple Caffeine Tracker4 screens

Verdict

The call

The clearest difference is update cadence: Simple Caffeine Tracker at every 2 days against Smart Brush Timer's every 2 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Smart Brush Timer ships an update every 2 months, Simple Caffeine Tracker every 2 days. The most recent releases landed on October 6, 2026 and October 13, 2026 respectively.

Scorecard1 real difference Β· 5 level
Smart Brush Timer versus Simple Caffeine Tracker: the parameters behind the verdict, then further details
ParameterSmart Brush TimerSimple Caffeine Tracker
PriceFreeFree
Update frequencyEvery 2 monthsEvery 2 days β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.1
Further details β€” not scored
Size32 MB26 MB
Age rating4+4+
DeveloperShintae ParkWaffle Software

In-app purchases

None

Smart Brush Timer

No in-app purchases

None

Simple Caffeine Tracker

No in-app purchases

Questions

Is Smart Brush Timer free?
Smart Brush Timer is free to download, with no in-app purchases.
Is Simple Caffeine Tracker free?
Simple Caffeine Tracker is free to download, with no in-app purchases.
Do Smart Brush Timer or Simple Caffeine Tracker have ads?
Neither Smart Brush Timer nor Simple Caffeine Tracker shows ads.
Which is updated more often, Smart Brush Timer or Simple Caffeine Tracker?
Smart Brush Timer ships an update every 2 months, and Simple Caffeine Tracker every 2 days. Most recently, Smart Brush Timer was updated on October 6, 2026 and Simple Caffeine Tracker on October 13, 2026.

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