NinjaDo vs Priority Matrix AI
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
NinjaDo
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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.
Priority Matrix AI
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Priority Matrix helps you decide what to do now, plan for later, delegate, or eliminateβusing the classic Eisenhower method enhanced with AI scoring. Why youβll 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 clarityβso 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
Verdict
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
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.
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.
| Parameter | NinjaDo | Priority Matrix AI |
|---|---|---|
| Price | $0.99 | Free β better |
| Update frequency | Every 16 months | Monthly β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad, iPod β better |
| Requires iOS | 17.0 | 14.0 β better |
| Further details β not scored | ||
| Size | 6 MB | 22 MB |
| Age rating | 9+ | 4+ |
| Developer | mysteryfiles.nl | Cosmic Web SRL |
In-app purchases
NinjaDo
No in-app purchases
Priority Matrix AI
No in-app purchases
Questions
Is NinjaDo free?
Is Priority Matrix AI free?
Do NinjaDo or Priority Matrix AI have ads?
Which is updated more often, NinjaDo or Priority Matrix AI?
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