Comparison

Primora vs Zen Matrix

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

Head to head
About

Primora

This planner helps you prioritize tasks by sorting them into four quadrants based on urgency and importance. It offers different labeling systems to match your thinking style and provides widgets for quick access to your priorities.

Highlights
  • Eisenhower matrix task sorting
  • Three distinct labeling styles
  • Home screen widgets
  • Smart reminders
  • Emoji-based project organization
  • Native iOS development
Features
Read full description

Your list tells you what to do. Not what to do first. Primora is a calm, fast iOS planner built around one idea: not every task deserves your time. Some matter today. Some matter tomorrow. Some are just pretending to be urgent. Most to-do apps treat everything the same. Primora doesn't. HOW IT WORKS 1. Brain dump Drop everything in — work, life, ideas, errands. No structure required. Your head's not a to-do list. 2. Sort what matters Move tasks into four quadrants. Two questions decide everything: is it urgent, and does it matter? 3. Do what matters first Your day reorganises around what actually moves you forward. THREE WAYS TO THINK Primora ships with three label styles. Pick the one that matches how you already think: - Critical · Focus · Distraction · Dump - Do It · Schedule It · Delegate It · Delete It - Urgent + Important · Not Urgent + Important · Urgent + Not Important · Not Urgent + Not Important Switch anytime. Your tasks stay where they are. DESIGNED FOR ATTENTION, NOT AGAINST IT - Two home screen widgets, see what matters without opening the app - Smart reminders, six trigger types, off by default - Projects organized by emoji, not folders - Native iOS, built in SwiftUI - No ads, no upsells, no streaks, no engagement traps BUILT FOR Founders, freelancers, designers, PMs, students, parents — anyone who's ever opened their to-do app and felt more overwhelmed than organised. If your day is full of tasks but your priorities are unclear, this is for you. WHAT PRIMORA ISN'T Not another productivity system to learn. Not a habit tracker. Not a calendar. Not a Notion replacement. Not gamified. It's a planner. It helps you decide what to do first. That's the whole app. Made with care. Built for clarity.

About

Zen Matrix

Features
Read full description

Drag tasks between quadrants as priorities shift. Filter by color group to cut the noise. Your tasks stay on your device. Zen Matrix helps you see what actually matters next — without the clutter of complex task apps. Group tasks by color and filter down to just what you need, so your list never feels overwhelming. Your tasks stay on your device. No account, no sign-up. - Four-quadrant Eisenhower Matrix - Drag and drop between quadrants - Color groups with one-tap filtering - Multiple boards for work, home, and personal life - Works offline — your tasks never leave your device - No account required

Screenshots

Primora4 screens
Zen Matrix3 screens

Verdict

The call

The clearest difference is iOS requirement: Zen Matrix at 17.0 against Primora's 26.0. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Primora ships an update every 4 months, Zen Matrix every 3 months. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.

Scorecard1 real difference · 8 level
Primora versus Zen Matrix: the parameters behind the verdict, then further details
ParameterPrimoraZen Matrix
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 4 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone
Requires iOS26.017.0 — better
Further details — not scored
Size30 MB6 MB
Age rating4+4+
DeveloperAryan KandhariRuoyi Shangguan

In-app purchases

None

Primora

No in-app purchases

None

Zen Matrix

No in-app purchases

Questions

Is Primora free?
Primora is free to download, with no in-app purchases.
Is Zen Matrix free?
Zen Matrix is free to download, with no in-app purchases.
Do Primora or Zen Matrix have ads?
Neither Primora nor Zen Matrix shows ads.
Which is updated more often, Primora or Zen Matrix?
Primora ships an update every 4 months, and Zen Matrix every 3 months. Most recently, Primora was updated on November 5, 2026 and Zen Matrix on November 10, 2026.

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