Nomen Memory vs DueMate
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Nomen Memory
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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. • “Had lunch with Sarah. She mentioned her new job at TechCorp.” • “Mom’s birthday is next Thursday. She wants the blue cashmere sweater.” • “Project 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. • “What did Sarah say about her job?” • “When is Project Alpha due?” • “What 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. • 100 percent on-device intelligence powered by Apple Intelligence • No external AI services • No analytics or tracking • No data ever leaves your device • Works offline • Optional iCloud sync using your private CloudKit database Built with SwiftUI for a modern, calm, and focused experience. • Dark and light mode support • High-contrast, accessible design • Smooth animations • Thoughtful typography and spacing Nomen is Perfect For • Busy professionals who meet many people • Anyone who wants to remember what friends and family share • Knowledge workers who need better recall • Privacy-conscious users • Apple ecosystem users who want on-device intelligence Key Features • Conversational memory storage • Natural language search and recall • Automatic entity recognition • Conversation history with context • Searchable memory browser • Memory editing and deletion • iCloud markdown exports • Optional developer prompt playground Nomen helps you store today and remember tomorrow. Effortlessly.
DueMate
This app helps you track bills, subscriptions, renewals, and deadlines with timely reminders. Organize due dates with custom categories, attach photos, and view upcoming items at a glance. Pro features offer unlimited items, enhanced security, and voice input.
- Track bills, subscriptions, renewals, documents, and deadlines
- Smart, time-sensitive reminders
- Organize with categories and custom icons
- Attach photos to items
- Home Screen widget for quick access
- iCloud sync across devices
- Encrypted vault and app lock (Pro)
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DueMate keeps track of every due date that matters — bills, subscriptions, renewals, documents, and deadlines — so you never pay a late fee or miss a renewal again. Add anything with a due date in seconds, get a gentle reminder before it's due, and let recurring items renew themselves automatically. WHY DUEMATE • Never miss a due date — smart, time-sensitive reminders and an app badge keep what's urgent in front of you • See everything at a glance — a clean timeline groups what needs attention this week, next, and beyond • Auto-renewing cycles — monthly, yearly, or custom; the next due date is calculated for you • Organize your way — built-in categories for bills, subscriptions, documents and more, plus your own custom categories and icons • Attach photos — keep a bill, receipt, or document image right on the item • Home Screen widget — your most urgent items, one glance away • iCloud sync — your items stay up to date across iPhone and iPad • Beautiful and native — full Dark Mode; English, 简体中文, and 繁體中文 PRIVATE BY DESIGN • No accounts, no ads, no tracking — your data is never collected • Encrypted Vault (Pro) — lock sensitive items behind a passcode with AES-256 encryption • App Lock (Pro) — protect the whole app with Face ID / Touch ID DUEMATE PRO — one-time purchase, yours forever (no subscription) • Unlimited items • Unlimited custom categories • More reminders per item • App Lock (Face ID / Touch ID) • Encrypted Vault • Voice input — dictate an item's name, transcribed on-device Free for up to 20 items. Upgrade to Pro anytime. Never forget what's due. Download DueMate today.
Screenshots
Verdict
The clearest difference is iOS requirement: DueMate at 17.0 against Nomen Memory's 26.0. 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
Both are free to download. Nomen Memory sells 1 one-off in-app purchase and DueMate sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | Nomen Memory | DueMate |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Number of ratings | — | 3 — better |
| Update frequency | — | Every 2 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Greg McInnes | Dalei Shao |
In-app purchases
Nomen Memory
- Long-term Memory$9.99
DueMate
- DueMate Pro$3.99









