Comparison

Matrix ToDo vs ADHD Notes

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

Head to head
About

Matrix ToDo

Features
Read full description

Matrix ToDo is a simple 4-quadrant task management app for people who struggle with prioritizing tasks and staying focused. Just sort your tasks into four simple categories: “Do Now,” “Schedule,” “Clear Soon,” and “Eliminate.” By organizing tasks by importance and urgency, you can see what you should do today and focus on what truly matters. Perfect for: • People who struggle to prioritize tasks • People who often procrastinate • People who feel overwhelmed by too many things to do • People who have ADHD tendencies and find task management difficult • People who cannot stick with regular ToDo apps • People looking for a simple and focused task management app Main Features: • Organize tasks with the importance × urgency matrix • Simple and intuitive task creation and editing • Clean and minimal design • Works offline • Dark mode support Organize your tasks, reduce procrastination, and focus on what matters now. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

ADHD Notes

Features
Read full description

"There's one thing I absolutely cannot forget." — Keep it right in front of you. ADHD Notes is a simple task display app that keeps your most important task always visible in the Dynamic Island and on your Lock Screen. ■ Made for people who... · Get distracted easily and forget what they were supposed to do · Forget their intentions before even opening a notes app · Keep putting things off until "later" becomes never · Struggle with ADHD or difficulty staying focused ■ Simple to use 1. Enter what you don't want to forget 2. It appears at the top of your screen and on your Lock Screen 3. Remove it when you're done That's it. ■ Features · Always-on display in the Dynamic Island (iPhone 14 and later) · Lock Screen widget support · Display up to 2 tasks simultaneously (Pro) · Ad-free focused environment (Pro) ■ Pro Plan · Monthly and annual plans available · Cancel anytime Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Matrix ToDo3 screens
ADHD Notes3 screens

Verdict

The call

The clearest difference is update cadence: ADHD Notes at weekly against Matrix ToDo's fortnightly. On price, ads, in-app purchases 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. Matrix ToDo sells 3 in-app purchases, starting at $1.99 per month and ADHD Notes sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Matrix ToDo ships an update fortnightly, ADHD Notes weekly. The most recent releases landed on October 2, 2026 and September 25, 2026 respectively.

Scorecard1 real difference · 5 level
Matrix ToDo versus ADHD Notes: the parameters behind the verdict, then further details
ParameterMatrix ToDoADHD Notes
PriceFreeFree
Update frequencyFortnightlyWeekly — better
AdsYesYes
In-app purchasesYesYes
DevicesiPhoneiPhone, iPad — better
Requires iOS16.4 — better17.0
Further details — not scored
Size60 MB16 MB
Age rating4+4+
DeveloperTSUBASA SATOYUTO OHIRA

In-app purchases

3 purchases

Matrix ToDo

Subscriptions2
  • Pro Monthly$1.991 Month
  • Pro Yearly$9.991 Year
One-time1
  • Remove Ads$17.99
2 purchases

ADHD Notes

Subscriptions2
  • Pro (Monthly)$1.991 Month
  • Pro (Yearly)$14.991 Year

Questions

Is Matrix ToDo free?
Matrix ToDo is free to download, with in-app purchases available.
Is ADHD Notes free?
ADHD Notes is free to download, with in-app purchases available.
Do Matrix ToDo or ADHD Notes have ads?
Both Matrix ToDo and ADHD Notes show ads.
Which is updated more often, Matrix ToDo or ADHD Notes?
Matrix ToDo ships an update fortnightly, and ADHD Notes weekly. Most recently, Matrix ToDo was updated on October 2, 2026 and ADHD Notes on September 25, 2026.

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