Simplanum Pro vs Memento AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Simplanum Pro
Organize your life with a powerful note-taking and planning tool. Create detailed entries, manage tasks, and sync across all your devices. Share information and collaborate with others seamlessly.
- Create notes with text and checklists
- Convert entries to events with date and time
- Attach unlimited files of any type
- Sync notes and events across devices
- Organize notes by notebooks
- Share records and notebooks with contacts
Read full descriptionHide full description
Simplanum Pro - all features are included Simplanum allows You to create notes with large text and checklists, add the date and the time to an entry and convert it to event, attach unlimited number of files of different types, share records with your contacts. You can manage notes and events both online and offline. All your entries are available as a list as well as on different calendar grids and are instantly synced between all your devices, which makes every entry available and relevant to you. Gather all Your information in one place and make Your life easier and more comfortable in the flow of information. Using Simplanum, you will definitely appreciate: - ADVANCED FUNCTIONALITY ● Planning events, record information in notes ● Organizing your task list and marking your entries as completed ● Grouping your notes by Notebooks ● Assigning notifications and drive-time ● Sharing notes and notebooks with embers of Your contact list - INSTANT SYNC Simplanum supports working on various devices so You always have the fastest and most convenient access to your entries and documents: ● Simplanum Web makes it easy to create entries and drag and drop attachments from Your laptop using keyboard shortcuts ● iPhone, iPad, or Apple Watch apps - instant access to today's plans or search for the desired entry on Your favorite device - COLLABORATION Simplanum allows you to interact with your contacts, work together in notes and notebooks ● Add members from your contacts to your notes and assign permissions to them ● Add participants to notebooks to share information systemically - DIFFERENT TYPES OF INFORMATION REPRESENTATION Working in Simplanum, You will be comfortable creating, editing, and finding Your records the way You are used to! ● Calendar: estimate the load in the grid for 1,3,5 days or view the full month to easily find the needed day ● List: quickly view Your entries in the list ● Daily planner: view the workload for Your chosen day and create events in it! ● Widget: estimate the workload of the current day - UNIQUE DESIGN Simplanum's design supports climate zones, daily, calendar phases, and any weather changes by author’s illustrations, thus it helps you navigate intuitively through the time and the list of entries. Simplanum contains weather data for all times. ● Assign colors for different types of records ● Assign colors to Notebook ● Choose and set different color themes: light and dark - ATTACHMENTS You can add an unlimited number of attachments to any entry. These can be files of any type: ● Photos, images, videos ● Documents of any format ● Geo-location with the ability to set a route ● Voice attachment with the ability to add annotations A multi-functional photo editor is available for the attached images. - DATA AVAILABILITY IN AIRPLANE MODE You don't need to worry if you are not connected to the Internet, all Your data is available locally on your device. Simplanum can be used for FREE - most of the necessary features are available in a FREE account. If You want to get an extended set of features or increase your limits, You can use various subscriptions directly in the app: ● Simplanum Lite Cloud - 0.99$ monthly 1000 Entries / 5 Gb Cloud Storage ● Simplanum Base Cloud - 1.99$ monthly 5000 Entries / 20 Gb Cloud Storage ● Simplanum Plus Cloud - 5.99$ monthly ∞ Entries / 100 Gb Cloud Storage Subscriptions are automatically renewed, and a new payment will be debited from your account 24 hours before the expiration date. You can manage subscriptions and disable auto-renewal in your account settings. For any questions or suggestions, contact the Online Support service directly from the app or from the website. Learn more about Simplanum on the website www.simplanum.com Privacy Policy: http://www.simplanum.com/policy Terms of Use: https://www.simplanum.com/terms-of-use
Memento AI
Capture thoughts quickly via voice or text and have them automatically filed. Receive persistent reminders for deadlines that escalate as they approach. Ask questions in natural language to retrieve information from your notes.
- Voice and text note capture
- Automatic transcription
- Persistent deadline reminders
- Natural language search
- Private notes
- Data export
Read full descriptionHide full description
# Memento — Don't Lose That Thought You know that moment when you think of something important and tell yourself, *“I’ll remember this later”*? And then, two hours later, it’s gone. That’s what Memento is for. Say it. Type it. Get it out of your head. Memento keeps it for you and helps bring it back when you actually need it. ## Just say what you're thinking Open Memento and start talking. No folders, tags, or complicated setup. Your voice note is automatically turned into text, so you can capture a thought in a couple of seconds and move on. ## Reminders that actually help If you mention a date or deadline, Memento can remind you. And for things that really matter, it doesn’t just remind you once and disappear. Reminders start quietly, then become more noticeable as the deadline gets closer. Done already? Mark it complete from your lock screen and the reminders stop. ## Ask your notes Instead of searching through everything you've written, just ask. **“What did I say about the roof?”** **“What do I have coming up this week?”** Memento looks through your own notes and gives you an answer. If you never wrote it down, it will tell you that too. It won't make something up just to give you an answer. ## Made for forgetful minds Maybe you have ADHD. Maybe you're just busy. Maybe your brain is full of things all the time. The problem was never really writing things down. It's remembering to come back to them. Memento is built for that part. ## Your notes are yours Your notes are private to your account. They aren't used for analytics. You can export everything whenever you want, or delete your account and all your data directly from the app. ## No complicated system Memento isn't another folder system. It isn't a habit tracker. It's just a place to put the things you don't want to forget — and a little help making sure they come back at the right time.
Screenshots
Verdict
The clearest difference is price: Memento AI at Free against Simplanum Pro's $1.99. Memento AI also leads on review sentiment (100% vs 56%) and rating (5.0 vs 2.5). On ratings volume, ads, device support and iOS requirement 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
Memento AI is free to download; Simplanum Pro costs $1.99 up front. Simplanum Pro sells 9 in-app purchases, starting at $0.99 per month. Memento AI asks for nothing beyond the download.
Memento AI holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews point the same way: 56% of Simplanum Pro's written reviews are positive against 100% of Memento AI's.
Simplanum Pro ships an update every 2 months, Memento AI every 4 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.
| Parameter | Simplanum Pro | Memento AI |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 2.5 (2 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 56.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 2 | 2 |
| Update frequency | Every 2 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 141 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Simplanum Team | Irakli Kochua |
Customer experience
Simplanum Pro
Memento AI
In-app purchases
Simplanum Pro
- Lite Cloud - start to plan$0.991 Month
- BASE Cloud - A good choise$1.991 Month
- Plus Cloud - Work together$5.991 Month
- Additional Notebooks$0.99
- Additional private notebook$0.99
- Admin member in shared entry$0.99
Show 3 moreShow fewer
- Shared Notebook$0.99
- Editor in shared entry$0.99
- Share you entry to any person$0.99
Memento AI
No in-app purchases









