Comparison

TaskQuadrant vs iDo

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

Head to head
About

TaskQuadrant

Features
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TaskQuadrant helps you prioritize tasks using the Eisenhower Matrix and plan projects with Gantt charts - all in one app. PRIORITIZE WITH EISENHOWER MATRIX • Organize tasks into 4 quadrants: Do First, Schedule, Delegate, Eliminate • See at a glance what needs your attention now vs. later • Visual dashboard shows your priorities clearly PLAN WITH GANTT CHARTS • Visualize project timelines • Set task dependencies - when one task moves, dependent tasks adjust automatically • Track progress with percentage completion SMART FEATURES • Recurring tasks (daily, weekly, monthly) • Push notifications for deadlines • Syncs with web app at taskquadrant.io Perfect for entrepreneurs, project managers, students, and anyone who wants to work smarter, not harder.

About

iDo

Features
Read full description

Not every task deserves your attention. iDo helps you sort tasks by urgency and importance with the Eisenhower Matrix, so you know what to do now, schedule, delegate, or delete. PRIORITIZE WITH THE EISENHOWER MATRIX Organize every task into four clear quadrants: • Do Now — Urgent and important. Handle it immediately. • Schedule — Important but not urgent. Plan it for later. • Delegate — Urgent but not important. Hand it off. • Delete — Neither urgent nor important. Let it go. See your entire workload at a glance on the Home Matrix. Tap any quadrant to dive into its task list, sorted by Overdue, Today, Upcoming, and No Due Date. POWERFUL TASK MANAGEMENT • Create tasks with titles, descriptions, due dates, tags, and assigned persons • Set recurring tasks — daily, weekly, monthly, or yearly — with flexible end conditions • Complete a single occurrence, all future occurrences, or the entire series • Customize task duration from 15 to 120 minutes • Search and filter tasks by category, tag, person, or completion status • View your week at a glance with the Calendar and Week Tasks views SPEAK TO CREATE TASKS Say it, and iDo turns it into a task. Voice input can capture titles, detect due dates, recognize people you already manage in iDo, and suggest the best quadrant — in 11 supported languages. WIDGETS FOR YOUR HOME SCREEN Add beautiful widgets to your iPhone home screen. See your matrix summary, upcoming tasks, or the nearest deadline without opening the app. Seven widget styles to choose from. SMART REMINDERS & NOTIFICATIONS • Morning and evening reminders at your preferred time • Automatic notifications 10 minutes before a task is due • Weekend pause option — no interruptions on your days off • Motivational quotes to start your day right STREAKS & PRODUCTIVITY INSIGHTS Track your consistency with daily streaks and 24 productivity stats, including weekly completion rate, on-time performance, average completion time, and overdue trends. SECURE & SYNCED ACROSS DEVICES • Cloud sync for seamless access across devices • Encrypted local backups — automatic or manual • Face ID lock to protect your tasks from prying eyes • Your data stays private. Your backups stay encrypted. MAKE IT YOURS • Customize category colors and icons • Customize tag & person • Dark mode that looks stunning • 11 languages: English, Vietnamese, Chinese, Japanese, Korean, French, German, Spanish, Italian, Portuguese, Russian FREE TO START, POWERFUL TO GROW Get started with up to 100 tasks, 5 tags, and 5 persons absolutely free. Upgrade to iDo Premium to unlock unlimited tasks, cloud sync, auto backup, custom icons, advanced stats, and more. Subscription options: • Weekly • Monthly • Yearly Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your Apple ID account settings. Privacy Policy: https://pegase.studio/privacy-policy/ Terms of Use: https://pegase.studio/terms-of-use/

Screenshots

TaskQuadrant4 screens
iDo4 screens

Verdict

The call

The clearest difference is in-app purchases: TaskQuadrant at none against iDo's 4. TaskQuadrant also leads on ads (none vs shown) and update cadence (every 2 days vs every 6 days). On price and device support there is nothing between them.

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

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

Both are free to download. iDo sells 4 in-app purchases, starting at $1.99 per 7 days. TaskQuadrant asks for nothing beyond the download.

UpkeepUpdate frequency

TaskQuadrant ships an update every 2 days, iDo every 6 days. The most recent releases landed on September 29, 2026 and October 2, 2026 respectively.

Scorecard4 real differences Ā· 2 level
TaskQuadrant versus iDo: the parameters behind the verdict, then further details
ParameterTaskQuadrantiDo
PriceFreeFree
Update frequencyEvery 2 days — betterEvery 6 days
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better18.0
Further details — not scored
Size24 MB43 MB
Age rating4+4+
DeveloperCharles WeeNguyen Khai

In-app purchases

None

TaskQuadrant

No in-app purchases

4 purchases

iDo

Subscriptions4
  • Weekly Subscription$1.997 Days
  • Monthly Subscription$5.991 Month
  • Quarterly Subscription$14.993 Months
Show 1 more
  • Yearly Subscription$29.991 Year

Questions

Is TaskQuadrant free?
TaskQuadrant is free to download, with no in-app purchases.
Is iDo free?
iDo is free to download, with in-app purchases available.
Do TaskQuadrant or iDo have ads?
iDo shows ads; TaskQuadrant does not.
Which is updated more often, TaskQuadrant or iDo?
TaskQuadrant ships an update every 2 days, and iDo every 6 days. Most recently, TaskQuadrant was updated on September 29, 2026 and iDo on October 2, 2026.

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