Memento AI vs Grubby AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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
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# 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.
Grubby AI
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Make AI-generated text sound like you. Grubby AI learns your personal writing style from a sample of your own text and uses it to rewrite AI-generated content in a way that feels natural and familiar. Simply provide a sample of your writing, paste the text you want to rewrite, and let Grubby AI adapt it to your style while keeping the original meaning. Write Like You Give Grubby AI an example of how you normally write. Your tone, sentence patterns, and writing habits become the guide for future rewrites. Rewrite in Your Style Paste AI-generated text and transform it into a version that better matches the way you naturally write. Keep the Meaning The goal is to change the wording and style without changing the message or adding new information. Control the Rewrite Choose how much the text should change — from light adjustments to a stronger rewrite. Use It Anywhere Rewrite emails, messages, essays, posts, work documents, and other text in a style that feels more like your own. Grubby AI helps you turn generic AI writing into text that sounds more personal, natural, and familiar.
Screenshots
Verdict
The clearest difference is rating: Memento AI at 5.0 against Grubby AI's 1.0. Memento AI also leads on update cadence (every 4 days vs every 3 weeks). On price, ratings volume, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Memento AI holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively.
Memento AI ships an update every 4 days, Grubby AI every 3 weeks. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.
| Parameter | Memento AI | Grubby AI |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 1.0 (2 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 | 2 |
| Update frequency | Every 4 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 47 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Irakli Kochua | David Conner |
In-app purchases
Memento AI
No in-app purchases
Grubby AI
No in-app purchases









