Comparison

Which Thing First? (WTF?) vs Synctodo

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

Head to head
About

Which Thing First? (WTF?)

This app helps you determine the most effective order for completing your tasks. By asking a series of questions, it guides you through prioritizing your to-do list. A free version is available with limitations, with an option to upgrade for unlimited tasks.

Highlights
  • Task prioritization
  • Comparative task analysis
  • GTD methodology support
  • Unlimited task upgrade
  • Simple user interface
Features
Read full description

Too many things to do? Which one first? Which Thing First? (WTF?) helps you decide. Instead of staring at a long list, it shows you just two things at a time and asks the one question that cuts through: which thing first? Make a few quick, easy choices and WTF turns them into a clear, ranked order - so you always know what to do next. Love a method like Getting Things Done (GTD) by David Allen? Even with a great system, one question remains: which thing to get done first? That's the gap WTF fills. It's a refreshingly simple way to prioritize. No due dates to juggle, no system to learn. Just compare, two at a time, and let the ranking fall out - and watch a beautiful animation bring your prioritized list to life. Everything you need, nothing you don't: • Multiple lists - keep separate ones for work, home, what to read next, anything • Share a list - export it as text, copy it, or send its items to Apple Reminders • Siri & Shortcuts - ask for your top thing without opening the app • Available in English, French, Italian, German and Spanish • A fast, clean, fully accessible design for modern iPhone and iPad Perfect for: • To-do lists and tasks you can't seem to start • Deciding what to read, watch, play, or buy next • Ranking options when every choice feels equal • Anything that needs a clear first, second, third Free to use, with a one-time upgrade (no subscription) to unlock unlimited lists and items. No ads. No accounts. No tracking - your lists stay on your device. Made with care by a small, independent studio. Thank you for trying it - and if it helps you, a review means the world.

About

Synctodo

Features
Read full description

synctodo brings tasks, subtasks and notes together. FOUR CLEAR TABS Tasks for lists and projects. Today for due and overdue work, a week strip and a month calendar. Notes for what you write. Search for tasks, notes, lists and projects. BREAK WORK INTO STEPS Organize tasks into subtasks up to ten levels deep. View the tree or focus on one branch. Add due dates and times, reminders, repeat rules, priorities, flags, tags and assignees. CAPTURE IDEAS Add tasks by typing, voice or photo. Review suggested changes before applying them. Attach files and add comments to tasks. KEEP YOUR NOTES CLOSE Write and organize notes with headings, checklists and links. Pin notes you return to and find them with search. Locally saved drafts of previously opened, unlocked notes can reopen when you restart without a connection and sync when you reconnect. WORK TOGETHER Share lists and projects, assign tasks and mention people in comments. Manage members and invitations in existing team workspaces. SEE YOUR PROGRESS Use Insights to review progress by period, list and project. ENGLISH AND ARABIC Choose English or Arabic, with right-to-left layouts and light and dark themes. Dates use dd/mm/yyyy. Access the same account and data on synctodo.com. Built in Bahrain.

Screenshots

Which Thing First? (WTF?)4 screens
Synctodo4 screens

Verdict

The call

The clearest difference is in-app purchases: Synctodo at none against Which Thing First? (WTF?)'s 1. Synctodo also leads on iOS requirement (15.1 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Which Thing First? (WTF?) sells 1 one-off in-app purchase. Synctodo asks for nothing beyond the download.

UpkeepUpdate frequency

Which Thing First? (WTF?) ships an update every 2 months, Synctodo monthly. The most recent releases landed on November 1, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 8 level
Which Thing First? (WTF?) versus Synctodo: the parameters behind the verdict, then further details
ParameterWhich Thing First? (WTF?)Synctodo
PriceFreeFree
Rating3.3 (12 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings12 — better—
Update frequencyEvery 2 monthsMonthly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.015.1 — better
Further details — not scored
Size5 MB41 MB
Age rating4+4+
DeveloperWestbrightAli Alsawad

In-app purchases

1 purchases

Which Thing First? (WTF?)

One-time1
  • WTF Upgrade$1.99
None

Synctodo

No in-app purchases

Questions

Is Which Thing First? (WTF?) free?
Which Thing First? (WTF?) is free to download, with in-app purchases available.
Is Synctodo free?
Synctodo is free to download, with no in-app purchases.
Do Which Thing First? (WTF?) or Synctodo have ads?
Neither Which Thing First? (WTF?) nor Synctodo shows ads.
Which is updated more often, Which Thing First? (WTF?) or Synctodo?
Which Thing First? (WTF?) ships an update every 2 months, and Synctodo monthly. Most recently, Which Thing First? (WTF?) was updated on November 1, 2026 and Synctodo on October 28, 2026.

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