Comparison

Todo Matrix vs Nomen Memory

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

Head to head
About

Todo Matrix

Features
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The To-Do Matrix app revolutionizes the way you manage your tasks by helping you prioritize and organize your to-dos based on urgency and importance. Inspired by the Eisenhower Matrix, this app offers a clear, visual way to focus on what matters most and avoid distractions. Key Features: Task Categorization – Tasks are organized into four quadrants: Urgent & Important – Tasks that need immediate attention and are critical to your goals. Not Urgent but Important – Tasks that are important but can be scheduled for later. Urgent but Not Important – Tasks that require immediate attention but have low long-term value. Not Urgent & Not Important – Low-priority tasks that can be deferred or delegated. Visual Task Management – Tasks are displayed in a matrix layout, making it easy to see your priorities at a glance. Customizable Priority Levels – Set your own priorities and categorize tasks based on their urgency and importance. Due Dates & Reminders – Set deadlines and receive notifications to keep you on track and ensure timely completion. Task Editing & Deletion – Easily edit or remove tasks as your priorities shift. Visual Matrix Layout – View tasks by priority in a clean, interactive grid. Custom Priority Settings – Customize urgency and importance levels to fit your workflow.

About

Nomen Memory

Features
Read full description

Nomen is your personal memory assistant. It helps you remember people, conversations, and important details simply by talking naturally to your phone. Inspired by the ancient Roman nomenclator, Nomen acts as your digital brain. You tell it things as they happen, and later you ask questions to recall them. No folders. No manual tagging. No effort. Just conversation. Save memories by typing or speaking exactly the way you think. β€’ β€œHad lunch with Sarah. She mentioned her new job at TechCorp.” β€’ β€œMom’s birthday is next Thursday. She wants the blue cashmere sweater.” β€’ β€œProject Alpha deadline is May 1st. Need two more engineers.” Nomen understands context, extracts important details automatically, and stores everything for you. Ask natural questions and get clear answers drawn from your own memories. β€’ β€œWhat did Sarah say about her job?” β€’ β€œWhen is Project Alpha due?” β€’ β€œWhat does Mom want for her birthday?” Follow-up questions work seamlessly. Pronouns and references are understood just like in a real conversation. Nomen automatically recognizes people, places, companies, dates, and topics. It builds entity profiles behind the scenes so your memories stay connected over time without any manual work. Browse memories, search instantly, edit or delete anything. You stay in full control. Your memories are deeply personal. Nomen is built to keep them that way. β€’ 100 percent on-device intelligence powered by Apple Intelligence β€’ No external AI services β€’ No analytics or tracking β€’ No data ever leaves your device β€’ Works offline β€’ Optional iCloud sync using your private CloudKit database Built with SwiftUI for a modern, calm, and focused experience. β€’ Dark and light mode support β€’ High-contrast, accessible design β€’ Smooth animations β€’ Thoughtful typography and spacing Nomen is Perfect For β€’ Busy professionals who meet many people β€’ Anyone who wants to remember what friends and family share β€’ Knowledge workers who need better recall β€’ Privacy-conscious users β€’ Apple ecosystem users who want on-device intelligence Key Features β€’ Conversational memory storage β€’ Natural language search and recall β€’ Automatic entity recognition β€’ Conversation history with context β€’ Searchable memory browser β€’ Memory editing and deletion β€’ iCloud markdown exports β€’ Optional developer prompt playground Nomen helps you store today and remember tomorrow. Effortlessly.

Screenshots

Todo Matrix4 screens
Nomen Memory4 screens

Verdict

The call

The clearest difference is in-app purchases: Todo Matrix at none against Nomen Memory's 1. Todo Matrix also leads on iOS requirement (13.0 vs 26.0). On price, ads and device support 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

Both are free to download. Nomen Memory sells 1 one-off in-app purchase. Todo Matrix asks for nothing beyond the download.

Scorecard2 real differences Β· 3 level
Todo Matrix versus Nomen Memory: the parameters behind the verdict, then further details
ParameterTodo MatrixNomen Memory
PriceFreeFree
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPod β€” betteriPhone, iPad
Requires iOS13.0 β€” better26.0
Further details β€” not scored
Size54 MB5 MB
Age rating4+4+
DeveloperNetSofters LLPGreg McInnes

In-app purchases

None

Todo Matrix

No in-app purchases

1 purchases

Nomen Memory

One-time1
  • Long-term Memory$9.99

Questions

Is Todo Matrix free?
Todo Matrix is free to download, with no in-app purchases.
Is Nomen Memory free?
Nomen Memory is free to download, with in-app purchases available.
Do Todo Matrix or Nomen Memory have ads?
Neither Todo Matrix nor Nomen Memory shows ads.

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