Libreto

Notes, Planner, Sketch & PDF

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Now on iPhone Duo: notebooks, planners and PDFs open like a book across the fold. Your iPhone and iPad stay in sync through iCloud. On-device AI, no credits. Libreto is a full drawing studio, digital notebook, planner, and PDF editor for iPad and iPhone Duo, and a streamlined PDF editor and notes app for iPhone. Private by design, with on-device AI included, and one fair price. MADE FOR IPHONE DUO Open it up and notebooks, planners, and PDFs lie open as two pages across the fold. Folders show a list beside a preview, and planner links open on the facing page. LEARN IT IN MINUTES A 2-minute tour on first launch, then Help & Tutorials: step-by-step guides for every part of the app, each with a Try it button that takes you straight there. LIBRETO INTELLIGENCE, ON YOUR DEVICE Ask questions about any PDF or notebook and get answers with tappable page citations; each conversation is saved for next time. Summarize a document, a page range, or a selection. Turn any document into flashcards and quizzes with spaced-repetition review, or import a deck from Anki or CSV. Record a lecture, then transcribe and summarize it on-device, and tap any line to jump the audio to that moment. Have any PDF or note read aloud, page by page. Search inside every PDF, note, and transcript in your library. All of it runs with Apple Intelligence, right on your device: nothing uploaded, nothing metered, no AI credits. Prefer no AI? One switch hides every AI button. LIBRETO EVERYWHERE Send a PDF, photo, or text file from Files, Mail, or Safari straight into your library, or drag it in from another app on iPad. Start a Quick Note from the + menu, the app icon, Siri, Shortcuts, or ⌘N. Your documents show up in Spotlight. DRAW & SKETCH (iPad and iPhone Duo) A full drawing canvas with pressure brushes, layers, blend modes, and a saved color palette. In landscape, Sketch Studio docks your reference image, layers, and colors beside the canvas. Real symmetry: vertical, horizontal, both axes, or radial. Pro adjustments and filters: hue, curves, gradient map, blurs, halftone, chromatic aberration, and more. Import photos to trace or paint over, export as PNG or PDF. NOTEBOOKS FOR APPLE PENCIL (iPad and iPhone Duo) Lined, dot grid, grid, graph, Cornell, and to-do paper, or import any photo as your own. In landscape, notebooks and PDFs open as a two-page spread. Ink thickens on slow strokes and tapers at the ends, like a real nib. Search your handwriting and convert it to text on-device, in 20+ languages, in notebooks and in the ink you write on PDFs. Write large in the Zoom Writing window and let the ink land small and neat. Add stickers, washi tape, photos, and AI art with Image Playground. Apple Pencil works on iPad and iPhone Duo; no Pencil, or another iPhone? Write with a finger. TEXT DOCUMENTS Prefer to type? Text Documents with markdown, headings, and checklists you can tick in the preview. PLANNERS, YOUR WAY (iPad and iPhone Duo) Six planners: Daily, Weekly, Monthly, Scheduling, Personal, and Pro, with real calendar dates and a tappable table of contents. Add habit, goal, schedule, dashboard, and journal pages. Portrait or landscape, Light or Dark theme. Covers you can recolor, replace with a photo, or make with Image Playground. PDF TOOLS (iPad and iPhone) Highlights, ink, shapes, stickers, and signatures, with undo and redo for every mark. Make scans searchable with on-device OCR. Clean up photographed pages with Scan Enhance. Redact for real: the hidden text is destroyed, not just covered, across a whole document at once. Export as PDF, image, text, Word (RTF), or Markdown. PRIVATE BY DESIGN No ads. No tracking. No third-party AI. Your work stays on your devices, with optional private iCloud sync and App Lock with Face ID. MEMBERSHIP Unlock every premium feature for $19.99/year with a 3-day free trial, or $2.99/month. Prefer not to subscribe? Buy Libreto once for $59.99 and keep every feature, including future updates, forever. Terms of Use (Apple standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

  • 5.0
    out of 5
    1 Ratings

Libreto 2.5.1 brings Libreto to iPhone Duo and gives every page more room. MADE FOR IPHONE DUO Open it up and notebooks, planners and PDFs lie open as two pages across the hinge. Folders show a list beside a preview. Planner links open on the facing page, and the last page of a notebook faces a fresh one. SKETCH STUDIO (iPhone Duo and iPad, landscape) Your reference image, layers and colors dock on one side, the canvas on the other, so nothing pops over your drawing. MORE ROOM TO WRITE Documents open full screen under one slim bar. Page turning moved to the top, where the tool palette never covers it. NATURAL INK With the USB-C Apple Pencil or a finger, pens thicken on slow strokes and taper at the ends, like a real nib. FIXES • Sketch strokes land exactly under your Pencil at any zoom • Sketch layers no longer turn upside down when you reopen a sketch or undo • Quick strokes near the screen edge draw instead of closing the document • The Light planner theme is now clean white paper • Double-tap returns a zoomed page to full width • Handwriting from Libreto 2.4 keeps its size and place when you update, however you hold your device the first time you open it • Rotating an iPhone Pro Max keeps your notebook open and your tab where it was • Closing a notebook on a 13-inch iPad takes one tap • The welcome screen keeps its buttons in view on smaller iPhones and in landscape • Password-protected PDFs show a lock in your library instead of a blank page • In Study Split, tap anywhere on a note to choose it

The developer, JC Mobile App Studio LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Seller
    JC Mobile App Studio LLC
    Size
    13.1 MB
    Category
    Productivity
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English and Spanish
    Age Rating
    4+
    In-App Purchases
    Yes
    • Libreto Premium (Annual) $19.99
    • Libreto Lifetime $59.99
    • Libreto Premium (Monthly) $2.99
    Copyright
    © 2026 JC Mobile App Studio LLC