Comparison

AchieveIt vs DayStack

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

Head to head
About

AchieveIt

Features
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AchieveIt: Efficient Task Management, Achieve Extraordinary Self AchieveIt is a powerful task management app designed specifically for iOS users. It aims to help you efficiently plan, execute, and track tasks, enhancing personal productivity. I. Core Functions 1. Task management: Easily create, edit, and delete tasks, making your to-do list clear at a glance. You can add detailed descriptions to each task to ensure accurate understanding of task requirements. 2. Set parent tasks: Build task hierarchies and clarify the relationships between tasks, making your task management clearer and more orderly. For each task, it's clear why it's done. 3. Set planned execution dates: Set specific start dates for tasks, arrange time reasonably, and ensure that you are not confused every day and know what to do now. 4. Set task colors: Distinguish the priority or type of tasks through different colors, allowing you to quickly find the key points among numerous tasks. 5. Custom tags: Add personalized tags to tasks for easy classification and retrieval, improving task search efficiency. 6. Record the time period for completing tasks: Accurately record the completion time of tasks, allowing you to clearly understand your work rhythm. At the same time, you can also view the time period for executing tasks on any date for easy review and summary. 7. Calculate the recent work status: Analyze your work status based on your task completion and working hours, providing you with targeted suggestions and improvement directions. 8. Statistics on the number of daily task completions and working hours: Let you intuitively understand your work efficiency and inspire you to keep making progress. II. Medal System AchieveIt's unique medal system adds fun and motivation to your task management. By completing tasks, you can obtain various exquisite medals. These medals are not only recognition of your efforts but can also be shared with friends to show your achievements. III. User Experience AchieveIt has a simple and intuitive user interface, and the operation is convenient and fast. Whether you are a novice or an experienced user, you can easily get started. At the same time, the app continuously optimizes performance to ensure a smooth and stable use experience. Whether you are a student, an office worker, or a freelancer, AchieveIt can become your powerful assistant in improving efficiency and achieving goals. Come and download AchieveIt and start your efficient task management journey! By downloading this app, you agree to Apple’s standard Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

DayStack

Features
Read full description

DayStack brings your todo list, pomodoro timer, and daily planner into one simple app. Stop switching between 3-4 apps β€” manage tasks, focus with timers, plan your day, and track your progress all in one place. TASK MANAGEMENT & TODO LIST Create tasks with subtasks, priorities, due dates, and tags. Organize with projects and categories. Drag to reorder. Mark complete with a tap. Simple and fast. POMODORO TIMER & FOCUS MODE Built-in pomodoro timer with customizable work and break intervals. Stay focused with timed sessions. Track how many pomodoros you complete each day. Ambient sounds to help you concentrate. STOPWATCH & COUNTDOWN TIMER General-purpose stopwatch and countdown timer for any timed activity. Save presets for quick access. Track time spent on tasks automatically. TIMEBOX PLANNER & TIME BLOCKING Plan your day with time blocks. Assign tasks to specific time slots. See your schedule at a glance with a visual timeline. Weekly overview included. DAILY PLANNER & REVIEW Start each day with intentions and goals. Review what you accomplished at the end. Rate your day. Build consistent daily habits with structured planning. STATISTICS & PRODUCTIVITY REPORTS See your productivity trends over time. Track completed tasks, focus time, and streaks. Daily, weekly, and monthly breakdowns to understand your habits. MORE FEATURES - Projects and tags for organization - Task priorities (low, medium, high) - Subtasks and checklists - Recurring tasks (daily, weekly, custom) - Due date reminders with notifications - Kanban board view - Search and filter tasks - Dark mode and multiple themes - Offline β€” no internet needed - No account required β€” your data stays on your device - Clean design interface - Backup and restore your data Whether you're a student studying for exams, a freelancer managing clients, or a remote worker organizing your day, DayStack gives you everything you need to stay organized, focused, and productive. Download DayStack now β€” your all-in-one productivity companion.

Screenshots

AchieveIt4 screens
DayStack4 screens

Verdict

The call

The clearest difference is in-app purchases: DayStack at none against AchieveIt's 1. DayStack also leads on iOS requirement (15.0 vs 17.0). 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. AchieveIt sells 1 in-app purchase, starting at $1.99 per month. DayStack asks for nothing beyond the download.

UpkeepUpdate frequency

AchieveIt ships an update every 4 months, DayStack every 2 months. The most recent releases landed on October 3, 2026 and October 24, 2026 respectively.

Scorecard2 real differences Β· 5 level
AchieveIt versus DayStack: the parameters behind the verdict, then further details
ParameterAchieveItDayStack
PriceFreeFree
Positive reviewsβ€”100.0% of reviews
Update frequencyEvery 4 monthsEvery 2 months β€” better
AdsNoNo
In-app purchasesYesNo β€” better
DevicesiPhone, iPadiPhone, iPad, iPod β€” better
Requires iOS17.015.0 β€” better
Further details β€” not scored
Size4 MB55 MB
Age rating4+4+
Developer笛 吴Gunawan Santoso

In-app purchases

1 purchases

AchieveIt

Subscriptions1
  • Monthly subscription service1 Month trial$1.991 Month
None

DayStack

No in-app purchases

Questions

Is AchieveIt free?
AchieveIt is free to download, with in-app purchases available.
Is DayStack free?
DayStack is free to download, with no in-app purchases.
Do AchieveIt or DayStack have ads?
Neither AchieveIt nor DayStack shows ads.
Which is updated more often, AchieveIt or DayStack?
AchieveIt ships an update every 4 months, and DayStack every 2 months. Most recently, AchieveIt was updated on October 3, 2026 and DayStack on October 24, 2026.

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