ER
Emily R.
@emilyr
I collected notes from 5 different courses in one place with Focus AI. One-click summaries save so much time.
"
FOCUS AI
MOBILE AI NOTE APP
Turn scattered notes
into knowledge.
Add sources, create notebooks and chat with AI. Generate summaries, flashcards, share with your team. Carry it in your pocket, use it anywhere.
QUICK START
iOS
App Store
iOS 16+ · iPhone & iPad
Web
Open in Browser
Chrome, Safari, Firefox
Create an account, sync across all your devices.
PDFMarkdownNotionGoogle DriveWeb URLMeeting Notes
What people are saying
Loved by users.
MK
Mark K.
@markk
The first app that let us work with meeting notes, product docs, and customer feedback all in the same context.
"
CT
Claire T.
@clairet
Source references are very clear. Seeing which document each answer comes from builds real trust.
"
AS
Dr. Alex S.
@alexs
Auto-generating question sets from research papers cut my thesis prep time in half. A must for academics.
"
MA
Mia A.
@miaa
I upload customer interview notes and ask for common themes. Hours of analysis reduced to minutes.
"
BD
Brian D.
@briand
Working on the same notebook as a team and querying different source sets is a total game changer.
"
ZK
Zoe K.
@zoek
Being able to upload legal texts and ask questions saves incredible time. I now have conversations with documents.
"
BO
Ben O.
@beno
Studying has never been this fun. The flashcard and quiz feature completely changed how I prepare for exams.
"
HOW IT WORKS
Open, upload, chat.
01
Add your sources.
Upload PDFs, notes, meeting transcripts, web links or Markdown files to your workspace.
02
Create a notebook.
Open separate notebooks for each topic or project. Collect all relevant sources in one context.
03
Ask, generate, share.
Get source-backed answers, auto-generate summaries, create flashcards and share with your team.
FEATURES
Everything you need for an autonomous note workflow.
◈
Source-based AI answers
See which source every answer comes from. Document-backed and reliable.
◉
Personal knowledge space
Organize your knowledge in topic and project-based notebooks.
◐
Auto-summary generation
Summarize long documents in seconds. Readable and shareable format.
◑
Flashcard & quiz generation
Auto-generate study cards and exam questions from your uploaded content.
◒
Team sharing
Share notebooks with your team, add comments, work in the same context.
◓
Verifiable source citation
Every answer comes with a source reference. Build trust, reduce errors.
◔
Smart voice notes
Record voice notes during meetings or lectures, auto-convert to text.
◕
Offline mode
Access your notes and notebooks even without an internet connection.
SOURCE-BASED ANSWERS
Know where it came from.
Focus AI returns every answer with a source citation. References like "Source 3, page 12" make it trivial to return to the original document for verification.
- →Every answer includes source and page reference
- →Go to the original source in one tap
- →Multi-source comparison
research-notes
paper-2024.pdfmeeting.md
You
What is the main argument and methodology of this paper?
Focus AI
The paper argues that transformer architectures can be trained with 40% less data. paper-2024.pdf, p.12
The methodology section uses few-shot rather than fine-tuning approaches. paper-2024.pdf, p.18
All Notebooks
Machine Learning
8 sourcesAcademic
Q3 Product Roadmap
5 sourcesProduct
Customer Interviews
12 sourcesResearch
Competitor Analysis
6 sourcesStrategy
NOTEBOOK ORGANIZATION
Every project in its own context.
Open separate notebooks for each course, project or research topic. Each notebook becomes an isolated knowledge space with its own source set and conversation history.
- →Unlimited notebooks and sources
- →Tag and category-based organization
- →Per-notebook sharing and permissions
AUTO CONTENT GENERATION
Generate to learn,
learn to generate.
Generate summaries, flashcard sets or quizzes from any uploaded source with one tap. Move from re-reading to active learning.
- →Executive or detailed summary options
- →Export in Anki format
- →PDF, Markdown and shareable links
Generated Flashcards · machine-learning.pdf
12 cardsQ: What is overfitting?
A: When a model fits too closely to training data and fails to generalize to new examples.
Q: Purpose of cross-validation?
A: To evaluate model performance across different data subsets and reduce overfitting.
Q: What does a dropout layer do?
A: Randomly disables neurons during training to prevent overfitting.
WHAT'S THE DIFFERENCE?
Without Focus AI. With Focus AI.
Without
With Focus AI
Notes scattered across 10 different apps, hard to find
All sources in one notebook, ask instead of search
Have to read the whole document to find an answer
Source-based AI answer finds the right section instantly
Manual note-taking for summaries, hours wasted
One-tap auto-summary, readable and shareable format
Exam and presentation prep takes hours
Flashcards and quizzes ready in minutes, from your own material
Team knowledge siloed, knowledge transfer slow
Notebook sharing keeps the team in the same context
INTEGRATIONS
Works with tools you already use.
SOURCE TYPES
PDFMarkdownNotionGoogle DriveWeb URLMeeting Notes
OUTPUT TYPES
SummaryFlashcardQuizQ&ASmart SearchShare Link
FAQ
Your questions answered.
What file types can I upload?
PDFs, plain text, Markdown, meeting transcripts, Notion exports and web URLs. 50 MB upload limit per notebook.
Where is my data stored?
Data is stored encrypted on your device and in the cloud. You can also work in fully offline mode.
How does team usage work?
Create a workspace, invite members and share notebooks. Each member can run their own queries and add comments.
Is the app free?
Core features are free. Pro plan unlocks unlimited notebooks, advanced generation tools and team features.
Does it work offline?
Yes. Notebooks and sources you've previously accessed are available without an internet connection.
GET STARTED
A knowledge OS
in your pocket.
Move from taking notes to having conversations with your knowledge. Free on iOS.