Comparison

Time Keeper vs Stack'd

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

Head to head
About

Time Keeper

Features
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Time Keeper is your smart assistant for time management based on the time-blocking method. Divide your day into focused blocks, assign tasks, and boost your productivity. With Time Keeper you can: โ€“ Create and edit time blocks for work, rest, sports, and more; โ€“ Set reminders before each block starts; โ€“ View statistics to analyze your daily and weekly performance; โ€“ Use built-in calendar to plan and adjust your day; โ€“ Choose from templates for workdays, weekends, fitness, etc. Stay organized and in control - one block at a time.

About

Stack'd

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Stack'd makes building habits simple. Track your daily habits, build streaks, and journal your progress - all in one clean, focused app. Whether you're starting a morning routine, hitting the gym regularly, or building any positive habit, Stack'd keeps you accountable with daily check-ins, streak tracking, and journaling to document your journey. HOW IT WORKS - Create a habit and set your frequency (daily, weekly, specific days, or a custom schedule) - Check in each day to build your streak - Add rich text notes to journal your thoughts, motivation, or progress - View your history on a monthly calendar to see your consistency - Get gentle reminders so you never miss a day KEY FEATURES - Streak Tracking: Watch your streak grow day by day. Your longest streak is saved so you always know your personal best. - Flexible Scheduling: Daily, every other day, specific days of the week, or a custom number of days per week. - Rich Text Notes: Add formatted notes with bold, italic, lists, and more. Each day gets its own note, creating a personal habit journal. - Monthly Calendar View: See your check-in history at a glance with a colour-coded calendar. - Smart Reminders: Set custom reminder times for each habit so you stay on track. - Dark Mode: Easy on the eyes, day or night. - Privacy First: Your data is securely stored and never sold. PREMIUM (Optional) Free users can track up to 3 habits. Upgrade to Stack'd Premium for unlimited habits and support an independent developer. Stack'd is built by a solo founder who believes small daily positive actions lead to big changes. Start stacking your habits today. Terms of Use: https://www.notion.so/Terms-of-Use-End-User-License-Agreement-0c7cfdcb0b3b41c298cd9046fba1d748?source=copy_link Privacy Policy: https://www.notion.so/STACK-D-PRIVACY-POLICY-76b99a05b369499cabeaf73416a5d431?source=copy_link

Screenshots

Time Keeper3 screens
Stack'd4 screens

Verdict

The call

The clearest difference is in-app purchases: Time Keeper at none against Stack'd's 2. Time Keeper also leads on iOS requirement (11.0 vs 15.1). On price, ads and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Stack'd sells 2 in-app purchases, starting at $4.99 per month. Time Keeper asks for nothing beyond the download.

Scorecard2 real differences ยท 3 level
Time Keeper versus Stack'd: the parameters behind the verdict, then further details
ParameterTime KeeperStack'd
PriceFreeFree
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPodiPhone, iPod
Requires iOS11.0 โ€” better15.1
Further details โ€” not scored
Size6 MB41 MB
Age rating4+4+
DeveloperEvghenii NovicOladimeji Ipaye

In-app purchases

None

Time Keeper

No in-app purchases

2 purchases

Stack'd

Subscriptions2
  • Stack'd Premium - Monthly$4.991 Month
  • Stack'd Premium - Yearly$34.991 Year

Questions

Is Time Keeper free?
Time Keeper is free to download, with no in-app purchases.
Is Stack'd free?
Stack'd is free to download, with in-app purchases available.
Do Time Keeper or Stack'd have ads?
Neither Time Keeper nor Stack'd shows ads.

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