⚡ Veredicto rápido:
- Precios: Notejoy runs Free, Solo $4, Plus $8, and Premium $12. Mem AI runs Free, Mem Pro $12/month, and Mem Teams at custom pricing.
- Ideal para: Notejoy suits team collaboration and shared documents. Mem AI suits people building a second brain.
- Diferencia clave: Notejoy relies on manual organization with notebooks and tags. Mem AI uses ai to group similar notes for you.
- Nuestra elección: Mem AI, because its smart search and ai features cut the time you spend hunting for notes.
El más barato aplicación para tomar notas is not the obvious loser here.
Notejoy starts at $4 while Mem AI jumps to $12.
But price is the smallest difference between these two tools.
One is built for team collaboration on shared documents.
The other is an ai powered workspace that files your notes for you.
Descripción general
This Notejoy vs Mem AI comparison covers pricing plans, best features, search, and ease of use.
We also break down which app fits which kind of user.
Nuestros redactores dedicaron tiempo a probar ambas aplicaciones directamente.
Esas notas aparecen en las secciones "Lo que nuestro equipo observó" a continuación.
The rest comes from published specs, documentation, and G2 reviews.
¿Qué es Notejoy?
Notejoy is a fast and focused notes app built for teams.
Funciona en ImpermeableWindows, iOS, Android y la web.
You create team libraries and invite people with different privileges.
Any note added to a library is shared with every member.
Puedes enlazar notas mediante un atajo de corchetes dobles.
Notes also support markdown, inline hashtags, and starring for quick access.
Here is a short walkthrough of the app in action.
Nota de alegría
A shared workspace for projects, departments, or a whole team. Multiple people edit the same note in real time. Search reaches texto dentro de imágenes y archivos.
Precios de Notejoy
Here is what Notejoy costs in 2026. Four tiers, one of them free.
| Plan | Precio | Mejor para |
|---|---|---|
| Gratis | Gratis | Usuarios individuales probando funciones básicas |
| Solo | $4 | One person who wants more storage |
| Más | $8 | Small teams sharing documents |
| De primera calidad | $12 | Teams needing premium features and controls |
Precios verificados en julio de 2026.
Prueba gratuita: The free version works forever, with limited storage and features. No card needed to start.
Garantía de devolución de dinero: Notejoy does not advertise a set refund window. Test the free plan first.
📌 Nota: The free version caps you at 100MB of storage. Offline support and end-to-end encryption sit behind the paid tiers.
⚠️ Pricing conflict: Some sources list a Notejoy premium plan at $48 per year. Our verified figure is $12 for Premium, and we use that number in every table on this page. Check the pricing page on the Notejoy website before you buy.
Principales ventajas de Notejoy
Esto es lo que hace que Notejoy merezca la pena:
- Colaboración en tiempo real: Multiple people edit one note at once. Changes sync instantáneamente Para todos.
- Powerful search with OCR: The search engine reads text inside images and PDFs. It needs specific search language to work well.
- Permission controls: Give view-only or comment-only access on sensitive documents. Useful when you protect client datos.
- Deep organization: Nested tags, nested notebooks, and bi-directional links keep large sets of notes tidy.
- Rich embeds: Drop in images, checklists, code, and live previews of Google Docs, Sheets, and Slides.
- Read receipts: See who opened your note and when. That transparency is rare in other apps.
- Recortador web: Save a website and set the location and tags before you clip it.
Lo que nuestro equipo observó
Nuestro escritor signed up for Notejoy and used it for shared project notes over several days. Here is what stood out:
Ventajas y desventajas de Notejoy
✅ Ventajas
- Free plan available with no card required
- Real time editing with instant sync across a team
- Search finds text inside images and PDFs
- View-only and comment-only permissions on any note
- Native apps on Mac, Windows, iOS, and Android
❌ Contras
- No ai features for writing or auto-organizing
- Search feels clunky and needs specific operators
- Free version is capped at 100MB of storage
- Offline access is locked to paid plans
- No global keyboard shortcut to create a note
¿Qué es Mem AI?
Mem AI is an ai notes app that organizes your notes for you.
Kevin Moody and Dennis Xu created it in 2019.
There is no folder system to maintain.
Ai groups similar content and surfaces it when it matters.
The app reads your notes semantically and connects relevant information.
It files notes effortlessly while you keep writing.
By 2026, Mem 2.0 works more like a parallel mind than a notepad.
Mem X acts as a knowledge-aware personal asistente across your notes.
Watch how the app handles a real note library.
🏆 Winner: Mem AI
Pregúntale a un pregunta in plain English and get the right note back. Mem links existing notes on its own. Templates keep repeat writing consistent.
Precios de Mem AI
Mem AI keeps its pricing plans simple. Three tiers, one of them free.
| Plan | Precio | Mejor para |
|---|---|---|
| Miembro | Gratis | Trying the basic features first |
| Mem Pro | $12/mes | Solo users who want full ai features |
| Equipos de miembros | Precios personalizados | Teams and larger organizations |
Precios verificados en julio de 2026.
Prueba gratuita: The free version lets you test the app without a card. Ai features are capped.
Garantía de devolución de dinero: No public refund window is listed. Mem Teams pricing comes from a sales conversation.
📌 Nota: Mem Pro at $12/month matches Notejoy Premium at $12. The difference is what you get: ai features versus team controls.
⚠️ Advertencia: Mem Teams has no public price. Budget for a quote if you need team collaboration at scale.
Principales ventajas de la IA basada en memoria
Here is where mem’s ai features earn their keep:
- Búsqueda inteligente: Ask a question the way you would ask a person. It works like a private search engine over all your notes.
- Related notes on tap: The app finds similar notes and documents next to whatever you are reading.
- No manual organization: Ai helps sort all the notes you capture, so you never worry about tagging by hand.
- Plantillas: Crear plantillas para reunión notes or research. Repeat writing stays consistent.
- Integraciones útiles: Sync Google Calendar and pull in messages and files from tools like Slack.
- Summaries on demand: Mem can summarize a note or dig out one detail like a personal assistant.
- Real time savings: Mem reports up to a 60% drop in time spent searching and a 20% productivity gain.
This clip runs through the same benefits inside the app.
Lo que nuestro equipo observó
Our writer moved a working note library into Mem AI and used it daily for a week. Here is what stood out:
Ventajas y desventajas de la IA de memoria
✅ Ventajas
- La búsqueda inteligente responde preguntas en lenguaje natural.
- Ai links related notes without any manual tagging
- Templates keep notas de la reunión and research consistent
- Syncs with Google Calendar and imports from other tools
- Clean interface with almost no learning curve
❌ Contras
- The ios app has a history of crashing
- Weak fit for people who viajar and work offline
- Ai features need an internet connection to run
- Mem Teams pricing is hidden behind a sales call
- No read receipts or view-only sharing controls
Comparación de características
Both apps store notes. That is where the overlap ends.
We walk through ten areas below, then finish on cost. Each one shows how the two tools handle the same job in a different way.
| Característica | Nota de alegría | Memoria IA |
|---|---|---|
| Precio inicial pagado | $4 (Solo) | $12/mes (Membresía Pro) |
| Plan gratuito | ✅ | ✅ |
| Ai Features | ❌ | ✅ |
| Búsqueda inteligente | ❌ | ✅ |
| Colaboración en tiempo real | ✅ | ❌ |
| Manual Tags & Notebooks | ✅ | ❌ |
| Recortador de telarañas | ✅ | ❌ |
| Acceso sin conexión | ✅ (de pago) | ❌ |
| Sincronización con Google Calendar | ❌ | ✅ |
| Mejor para | Colaboración en equipo | Base de conocimientos personales |
1. Note Organization
Nota de alegría: You file everything yourself. Nested notebooks, nested tags, and inline hashtags give you a clear structure. Bi-directional links let you link notes to each other with a double bracket.
Memoria IA: There is no folder tree at all. The ai organizer groups different pieces of related content and shows them when they fit your current task. If you hate manual organization, this is the whole paso.
2. Search and Finding Notes Quickly
Nota de alegría: Powerful search operators cover text inside images and PDFs through OCR. The trade-off is that search can feel clunky. You need to learn the specific search language to get good results for a certain word or phrase.
Memoria IA: Smart search reads plain questions and returns the note you meant. It behaves like Google over your own knowledge. Mem reports up to a 60% drop in search time from this feature alone.
💡 Resultado de la prueba: If you want to find notes quickly without memorizing operators, Mem AI wins this round outright.
3. Ai Features and Content Generation
Nota de alegría: No ai layer exists. Every note stays exactly as you wrote it. That suits people who want the app to stay out of the way.
Memoria IA: The smart ai writer drafts text and expands rough ideas. Content generation runs on your own notes, so the output matches your voz.
The research side of the ai works separately from the writer.
4. Writing and Templates
Nota de alegría: Markdown, checklists, code blocks, and highlighting cover most writing needs. You can drop in images and live previews of Google Docs, Sheets, and Slides.
Memoria IA: You create templates for any repeat format. Meeting notes, standups, and research logs all keep the same shape. That saves time and stops important information from slipping through.
5. Team Collaboration and Real Time Editing
Nota de alegría: Several people edit the same note at once and changes sync instantly. The Chatter feature adds a comment thread with reactions and @mentions. You can also see who viewed a note and when.
Team libraries handle the sharing side. Add a note to a library and every member gets it automatically.
Memoria IA: Sharing exists, but the app is built around one person’s brain first. Mem Teams unlocks group work at custom pricing. For project management and shared documents, Notejoy is the stronger fit.
6. Knowledge Base and Related Notes
Nota de alegría: Your knowledge base is as good as your filing habits. Links and nested notebooks work well, but nothing surfaces on its own.
Memoria IA: This is the second brain pitch in practice. Mem turns passive notes into data you can query for patterns and recurring feedback. Related notes appear beside whatever you open.
Summaries sit on top of that same knowledge layer.
7. Capturing Ideas and Web Clipping
Nota de alegría: The web clipper is fast and accurate. You set the location and tags before saving, so clipped pages land in the right place. A keyboard shortcut creates notes, though there is no global shortcut.
Memoria IA: Capture is stripped down on purpose. You dump ideas as they arrive and let the app file them. Nothing gets lost because you forget to tag it.
8. Integraciones
Nota de alegría: Connects to Slack, Trello, HubSpot, and Zoom. Live previews of Google Docs mean linked files stay readable inside a note.
Memoria IA: Google Calendar sync pulls your schedule in, and messages from tools like Slack land as searchable notes. The point is feeding the ai more context, not just linking apps.
9. Interface and Learning Curve
Nota de alegría: A custom sidebar puts your libraries, tags, and starred notes within reach. The layout will make sense to anyone who has used other apps in this category.
Memoria IA: The interface is minimal by design. There is little to configure, so the learning curve is short. G2 reviews highlight how quickly new users get going.
10. Offline Access and Mobile Apps
Nota de alegría: Native apps run on Windows, Mac, iOS, Android, and the web. Offline access ships with paid plans, so notes stay readable without an internet connection.
Memoria IA: The ios app has drawn complaints about crashing. G2 reviews also flag that heavy travellers need a stronger mobile experience. Ai features need a connection to work at all.
⚠️ Advertencia: If you work on planes or in dead zones often, Notejoy is the safer choice on mobile.
11. Precios y costos
Here are the pricing plans side by side.
| Nivel | Nota de alegría | Memoria IA |
|---|---|---|
| Gratis | Gratis | Gratis (Miembro) |
| Entrada de pago | $4 (Solo) | — |
| Salario medio | $8 (más) | — |
| Mejor pagado | $12 (Premium) | $12/mes (Membresía Pro) |
| Team tier | Included in Plus and Premium | Precios personalizados (Equipos de miembros) |
Nota de alegría: Four steps let you pay for exactly what you use. The solo plan at $4 is the cheapest way to escape the 100MB storage cap. Premium features like offline access and encryption sit at $12.
Memoria IA: One paid tier at $12/month keeps the choice simple. You either want the ai or you do not. Team buyers have to request a quote, which slows down procurement.
Diferentes escenarios
| Si lo necesita | Elegir | Por qué |
|---|---|---|
| Presupuesto ajustado | Nota de alegría | Paid entry at $4 |
| Colaboración en equipo | Nota de alegría | Real time editing and libraries |
| Un segundo cerebro | Memoria IA | Ai links related notes |
| Search without operators | Memoria IA | Plain language smart search |
| Toma de notas sin conexión | Nota de alegría | Offline access on paid plans |
| Generación de contenido | Memoria IA | Built-in ai writer |
💰 Tu presupuesto
Notejoy’s solo plan costs $4 and its top tier matches Mem Pro at $12. Both apps have a free plan, so you can test before any money moves.
🔌 Tu conjunto de tecnologías
Notejoy plugs into Slack, Trello, HubSpot, and Zoom. Mem AI leans on Google Calendar and message imports to feed its ai more context.
📝 Tu estilo de escritura
Markdown writers who like structure will feel at home in Notejoy. People who idea genial ideas in bursts and sort later belong in Mem.
🎓 Tu nivel de experiencia
Mem AI has the shorter learning curve because there is almost nothing to set up. Notejoy asks more of you upfront but rewards a tidy system.
Pruebas y demostraciones gratuitas 🆓
Run the same week of real notes through both free versions. That test is more helpful than any feature list, including this one.
🛟 Opciones de soporte
Both lean on documentation and email support rather than phone lines. Mem Teams buyers get a direct sales contact during setup.
🔒 Privacidad y seguridad de los datos
Notejoy adds end-to-end encryption on premium and lets you protect sensitive files with view-only access. Mem AI reads your content to work, which is worth thinking about for client data.
Guía de cambio
Already on one of these? Here is what changes when you move.
🔄 Switching from Notejoy to Mem AI?
✅ Lo que ganarás:
- Smart search that understands full questions
- Automatic links between similar notes
- An ai writer and summaries on existing notes
❌ Lo que perderás:
- Real time collaboration and team libraries
- Búsqueda OCR dentro de imágenes y archivos PDF
- Offline access and the web clipper
📋 Cómo cambiar:
- Export your Notejoy notebooks to markdown
- Create a free Mem account and import the files
- Connect Google Calendar and let the ai index everything
🔄 Switching from Mem AI to Notejoy?
✅ Lo que ganarás:
- Live editing with your team on one note
- Read receipts and permission controls
- Offline access and native desktop apps
❌ Lo que perderás:
- Every ai feature, including smart search
- Automatic surfacing of related notes
- Templates driven by your own writing history
📋 Cómo cambiar:
- Export your Mem notes as markdown documents
- Sign up for Notejoy and build your notebooks
- Import, then add tags so search can reach them
Lo que nuestra reseña no cubrió
This comparison focused on solo users and small teams. We did not test Mem Teams at scale or push Notejoy past a few dozen seats. Admin controls, bulk licensing, and API access sit outside what we looked at. Our notes reflect the July 2026 versions of both apps, and features move fast in this category. If you manage a large department, your priorities will differ from ours.
Veredicto final
| Categoría | Ganador |
|---|---|
| 💰 Precios | Nota de alegría |
| 🚀 Ai Features | Memoria IA |
| 🔍 Buscar | Memoria IA |
| 👥 Colaboración en equipo | Nota de alegría |
| 🧠 Base de conocimientos | Memoria IA |
| 👶 Facilidad de uso | Memoria IA |
| 📱 Offline and Mobile | Nota de alegría |
| 🏆 Ganador absoluto | Memoria IA |
🏆 WINNER: MEM AI
Mem AI wins 4 out of 7 categories.
Ideal para: Building a second brain, research writing, and anyone who wants notes organized without lifting a finger.
These are two different products wearing the same label. Notejoy is a shared workspace. Mem AI is a personal knowledge engine.
Notejoy is the better tool if your notes live inside a team. Real time editing, permissions, and read receipts do work that Mem does not attempt.
Mem AI takes the overall win because it changes the job itself. You stop filing and start asking, which is the bigger shift for most people taking notes alone.
Más de Notejoy comparado
Here is how Notejoy holds up against other apps in the same space:
Notejoy vs Evernote
Notejoy gana en: Team notes and shared libraries, lighter and faster interface, per-note permission controls
Evernote gana en: Web clipping depth, building a large personal knowledge library, ai-assisted search across years of notes
Notejoy vs Noción
Notejoy gana en: Speed on large note sets, OCR search inside files, simpler onboarding for non-technical teammates
Notion gana en: Databases and project management views, template marketplace, flexibility as an all-in-one workspace
Notejoy frente a Microsoft OneNote
Notejoy gana en: Read receipts on shared notes, cleaner sharing model, nested tags that scale
OneNote gana en: Free-form canvas and handwriting, price at zero, deep Microsoft 365 integration
Notejoy vs Artesanía
Notejoy gana en: Cross-platform parity on Windows, search operators, team library structure
La artesanía triunfa en: Document design and typography, Apple-first polish, publishing notes as web pages
Más de Mem AI comparado
If you are weighing mem ai alternatives, start here:
Mem AI vs Notion
Mem AI gana en: Zero-setup organization, natural language recall, surfacing notes you forgot you wrote
Notion gana en: Structured databases, team wikis, controlling exactly where a page lives
IA de memoria vs. Obsidiana
Mem AI gana en: Automatic connections between ideas, cloud sync out of the box, summarizing long notes
Obsidian gana por: Local files you own outright, plugin depth, working with no internet connection
Mem AI vs Roam Research
Mem AI gana en: Links made for you instead of by hand, plain-language search, gentler first week
Roam Research wins on: Deliberate networked thinking, daily notes workflow, block-level referencing
Mem AI vs MyMind
Mem AI gana en: Writing and content generation, calendar and message imports, summaries of what you saved
MyMind wins on: Visual saving of images and videos, privacy-first storage, effortless bookmarking
Preguntas frecuentes
¿Notejoy es gratis?
Yes. A free plan exists with 100MB of storage and limited features. Paid tiers run $4, $8, and $12.
¿Cuánto cuesta Mem AI?
The free version costs nothing. Mem Pro is $12/month. Mem Teams uses custom pricing, so you request a quote.
¿Es segura la IA de Mem?
The app applies standard encryption in transit and at rest. Its ai does read your content to work, so weigh that against sensitive client data.
¿Cuál es la diferencia entre Notion AI y Mem AI?
Notion AI sits inside a workspace you structure yourself. Mem builds the structure for you and answers questions across every note.
Is there an ai for note-taking?
Yes, and Mem AI is one of the clearest examples. It writes, summarizes, and organizes notes without you tagging a single thing.
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