Comparison

NinjaDo vs Priority Matrix AI

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

Head to head
About

NinjaDo

Features
Read full description

Your to-do list just leveled up. Literally. Tired of to-do apps that reward you with... nothing? NinjaDo turns every checked-off task into a real mission for your very own ninja. Add a task. Complete it. Watch your ninja sprint off into a pixel-art world to finish the job for real β€” mining crystals, rescuing runaway cats, sneaking through hidden dungeons, and taking down roaming "quirks" along the way. Finish the mission, earn gold. Skip laundry day, and... well, your ninja's still there waiting, shuriken in hand. Why NinjaDo hits different: Every task spawns a unique mini-mission in a living overworld β€” no two days look the same. Tap to move, dodge into Rapid Fire mode, or line up the perfect shot on the 8-directional aim grid. Explore hidden dungeons with statue puzzles, locked chests, and NPCs who have opinions about your productivity. Earn gold from every mission and every enemy you clear, then spend it in the Skill Store on 10 upgradeable weapons β€” from a humble starting shuriken all the way up to a Metal Ball that hits like, well, a metal ball. Don't worry about dying mid-errand: your ninja can dish it out but never takes damage, so the only real risk is procrastinating. Getting things done has never felt this much like getting away with something. Stop managing tasks. Start sending a ninja to handle them.

About

Priority Matrix AI

Features
Read full description

Priority Matrix helps you decide what to do now, plan for later, delegate, or eliminateβ€”using the classic Eisenhower method enhanced with AI scoring. Why you’ll love it AI Prioritization: Suggests urgency & importance so you see the next best action fast. Eisenhower Matrix Board: Drag-and-drop tasks into Do First, Schedule, Delegate, or Eliminate. List View with Scores: Sort by priority score, mark complete, and stay on track. Tags & Filters: Focus on projects, areas of life, or contexts in a tap. Reports Dashboard: Visual charts for urgency distribution, completion status, daily trends, and more. Flexible Time Views: Switch between weekly or monthly to plan realistically. Perfect for Professionals, founders, students, and teams who want less overwhelm and more clarityβ€”so the important work actually gets done. How it works Add a task β†’ set (or let AI suggest) urgency & importance β†’ see where it lands in the matrix β†’ act from the Do First list β†’ review progress in Reports.

Screenshots

NinjaDo4 screens
Priority Matrix AI4 screens

Verdict

The call

The clearest difference is price: Priority Matrix AI at Free against NinjaDo's $0.99. Priority Matrix AI also leads on update cadence (monthly vs every 16 months) and device support (3 vs 1). On ads and in-app purchases 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

Priority Matrix AI is free to download; NinjaDo costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

NinjaDo ships an update every 16 months, Priority Matrix AI monthly. The most recent releases landed on October 9, 2026 and October 2, 2026 respectively.

Scorecard4 real differences Β· 2 level
NinjaDo versus Priority Matrix AI: the parameters behind the verdict, then further details
ParameterNinjaDoPriority Matrix AI
Price$0.99Free β€” better
Update frequencyEvery 16 monthsMonthly β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad, iPod β€” better
Requires iOS17.014.0 β€” better
Further details β€” not scored
Size6 MB22 MB
Age rating9+4+
Developermysteryfiles.nlCosmic Web SRL

In-app purchases

None

NinjaDo

No in-app purchases

None

Priority Matrix AI

No in-app purchases

Questions

Is NinjaDo free?
NinjaDo costs $0.99, with no in-app purchases.
Is Priority Matrix AI free?
Priority Matrix AI is free to download, with no in-app purchases.
Do NinjaDo or Priority Matrix AI have ads?
Neither NinjaDo nor Priority Matrix AI shows ads.
Which is updated more often, NinjaDo or Priority Matrix AI?
NinjaDo ships an update every 16 months, and Priority Matrix AI monthly. Most recently, NinjaDo was updated on October 9, 2026 and Priority Matrix AI on October 2, 2026.

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