Best Annotate Apps

245+ iOS apps curated and reviewed

4.4 avg rating
18 free apps
Updated August 2026

Whether you're new to annotate or looking for an upgrade, our curated collection of 245+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Annotate Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Annotate - Text, Emoji, Stickers and Shapes on Photos and ScreenshotsAnnotate - Text, Emoji, Stickers and Shapes on Photos and ScreenshotsFree4.4β˜… (478)NoNoMay 2026
2Annotate+ Markup imageAnnotate+ Markup imageFree4.0β˜… (116)NoYesAug 2026
3Annotable: Annotation & MarkupAnnotable: Annotation & MarkupFree4.6β˜… (894)NoYesAug 2026
4Notability: AI Notes & PlannerNotability: AI Notes & PlannerFree4.8β˜… (453K)NoYesAug 2026
5Goodnotes: AI Notes, Docs, PDFGoodnotes: AI Notes, Docs, PDFFree4.7β˜… (444K)NoYesAug 2026
6Drawboard PDF Annotate, MarkupDrawboard PDF Annotate, MarkupFree4.8β˜… (1.8K)NoYesAug 2026
7Annotate: Screenshot MarkupAnnotate: Screenshot MarkupFree4.5β˜… (4)NoYesAug 2026
8PDF Pro - Reader Editor FormsPDF Pro - Reader Editor FormsFree4.7β˜… (6.9K)NoYesAug 2026

Top Picks for Annotate

4.4😐(478 ratings)
Free
Annotate - Text, Emoji, Stickers and Shapes on Photos and Screenshots screenshot 1
Annotate - Text, Emoji, Stickers and Shapes on Photos and Screenshots screenshot 2
Annotate - Text, Emoji, Stickers and Shapes on Photos and Screenshots screenshot 3
Annotate - Text, Emoji, Stickers and Shapes on Photos and Screenshots screenshot 4
Annotate - Text, Emoji, Stickers and Shapes on Photos and Screenshots screenshot 5

Easily add text, emojis, stickers, and shapes to photos and screenshots. Redact sensitive information or add captions before sharing with friends on your favorite social media and messaging apps.

What We Love

  • πŸ‘ Easy to use
  • πŸš€ Simple and efficient
  • πŸ’‘ Helpful for educators and professionals
  • ✨ Great app experience

Room to Improve

  • πŸ› Crashes and freezes
  • πŸ”€ Forced cropping of images
  • πŸ“š Limited annotation tools (no circles, squares, etc.)
Annotate+ Markup image#2

Annotate+ Markup image by ε₯•才 杨

Markup image in an easy way
Strong Contender
πŸ“Š Productivity
4.0(116 ratings)
FreeIn-App Purchases
Annotate+ Markup image screenshot 1
Annotate+ Markup image screenshot 2
Annotate+ Markup image screenshot 3
Annotate+ Markup image screenshot 4

Easily mark up images with a wide array of tools like lines, text, and effects. Create collages, combine screenshots into long images, and manage photos with widgets. Share annotated images directly.

Annotable: Annotation & Markup#3

Annotable: Annotation & Markup by ε‡Œ ηŽ‹

Image Annotation & Markup
Worth Considering
πŸ“· Photo & Video
4.6😊(894 ratings)
FreeIn-App Purchases
Annotable: Annotation & Markup screenshot 1
Annotable: Annotation & Markup screenshot 2
Annotable: Annotation & Markup screenshot 3
Annotable: Annotation & Markup screenshot 4
Annotable: Annotation & Markup screenshot 5

This app provides a comprehensive suite of tools for annotating and marking up images. It offers a wide range of customization options for common annotation elements and unique features like text highlighting on screenshots. The app supports various iOS system integrations for a seamless user experience.

What We Love

  • πŸš€ Game changer
  • πŸš€ Excellentβ€”the built-in iOS markup features pale in comparison
  • πŸ‘ Easy to use
  • πŸ‘ Fantastic!

Room to Improve

  • πŸ› Blur broken ios26
  • πŸ”’ Can't undo
  • πŸ’° Paid app, free version is worthless

More Annotate apps to explore

4
Notability: AI Notes & Planner
Notability: AI Notes & Planner
Notability: AI Notes & Planner
Daily notebook & study journal
Free

Capture, organize, and enhance your thoughts with a versatile digital notebook. Seamlessly blend handwriting, typing, and multimedia to annotate documents, record lectures, and generate summaries. Ideal for students and professionals seeking to boost productivity and learning.

Handwritten and typed notesPDF and document annotationAudio recording and transcription
πŸ“Š Productivity
(453K)
freemium
5
Goodnotes: AI Notes, Docs, PDF
Goodnotes: AI Notes, Docs, PDF
Goodnotes: AI Notes, Docs, PDF
Note taking, Planner & Journal
Free

Capture ideas, enhance productivity, and unlock insights with advanced AI features. This app offers tools for professionals, students, and creatives, including infinite whiteboards, AI-powered transcription and summarization, and customizable digital notebooks.

AI-powered transcription and summarizationInfinite whiteboard canvasDigital notebooks with customizable templates
πŸ“Š Productivity
(444K)
free with in-app purchases
6
Drawboard PDF Annotate, Markup
Drawboard PDF Annotate, Markup
Drawboard PDF Annotate, Markup
Write & Type on PDFs and Notes
Free

Enhance your PDF workflow with powerful annotation and markup tools. This app offers a dynamic and intuitive experience for editing, drawing, and adding text to your documents. Access your work across multiple devices and collaborate in real-time.

Dynamic PDF annotation toolsCross-platform access and cloud syncReal-time collaboration
πŸ“Š Productivity
(1.8K)
free with in-app purchases
7
Annotate: Screenshot Markup
Annotate: Screenshot Markup
Annotate: Screenshot Markup
Blur, Arrows, Crop & Draw Fast
Free

Quickly enhance screenshots and images with a variety of tools for adding text, shapes, and effects. Features include auto-redaction for sensitive information and animated GIF support. Create polished visuals with layers, templates, and custom styles.

17 annotation toolsAnimated GIF supportAuto-Redact sensitive info
πŸ“Š Productivity
(4)
free with in-app purchases
8
PDF Pro - Reader Editor Forms
PDF Pro - Reader Editor Forms
PDF Pro - Reader Editor Forms
Edit, annotate, view documents
Free

Edit, annotate, and read PDF documents on your iPhone and iPad. Highlight text, add notes, shapes, voice recordings, and photos. Search your entire PDF library, fill out forms, and sign documents.

Edit and annotate PDFsHighlight text and add notesEmbed audio and photo annotations
πŸ“Š Productivity
(6.9K)
subscription
9
iAnnotate 4 β€” PDFs & more
iAnnotate 4 β€” PDFs & more
iAnnotate 4 β€” PDFs & more
A better way to markup
$9.99

This app allows users to read, annotate, and share various document types including PDFs, Office files, images, and web pages. It offers a wide range of annotation tools, cloud storage integration, and advanced features for efficient document management and markup.

Annotate PDFs, Office files, images, and web pagesExtensive annotation tools (pen, highlighter, typewriter, stamps)Cloud storage integration (Box, Dropbox, Google Drive, OneDrive)
πŸ“Š Productivity
(8.9K)
paid
10
AnnotateUp - Image Annotation
AnnotateUp - Image Annotation
AnnotateUp - Image Annotation
Annotate photos, markup image
Free
πŸ’Ό Business
(0)
11
Annot8: Annotation & Markup
Annot8: Annotation & Markup
Annot8: Annotation & Markup
Best Annotation & Markup Tool
Free

Easily add customizable text, shapes, and drawings to your photos. Highlight important areas, blur backgrounds, and edit images with tools like cropping and rotation. Share your annotated creations instantly across multiple platforms.

Customizable text and shapesHighlighting and spotlight toolsFreehand drawing and handwriting
πŸ“· Photo & Video
(11)
free with in-app purchases
12
Foxit PDF Editor
Foxit PDF Editor
Foxit PDF Editor
View, Edit, Convert, and Sign
Free

This mobile app offers comprehensive PDF management, allowing users to view, edit, annotate, and convert PDF files on the go. It includes AI-powered features for summarization, translation, and text enhancement, alongside robust tools for creating, signing, and protecting documents.

AI-powered PDF summarization and translationEdit text and images within PDFsConvert PDFs to and from various formats
πŸ“Š Productivity
(4.8K)
freemium
13
Quick Annotate
Quick Annotate
Quick Annotate
Annotate and share quickly.
Free
πŸ“Š Productivity
(0)
14
PDF Expert: Editor & Converter
PDF Expert: Editor & Converter
PDF Expert: Editor & Converter
Edit, Read, Scan・Sign Document
Free

This app allows you to edit, annotate, fill out forms, and convert PDF documents. It offers AI-powered summarization and analysis, along with tools to merge, sign, and protect your files. Work seamlessly across Apple devices with a user-friendly interface.

Edit PDF text and imagesAnnotate and highlight PDFsFill out PDF forms
πŸ“Š Productivity
(216K)
free with in-app purchases
15
iMark Β· Image Annotation Tool
iMark Β· Image Annotation Tool
iMark Β· Image Annotation Tool
All-in-One Image Markup Tool
Free

Enhance and annotate images with a comprehensive set of tools. Import from your photo library, camera, or maps, and customize your markups with various styles. Easily export and share your creations.

Diverse annotation tools (arrow, text, mosaic, etc.)Import from photo library, camera, and mapsCustomizable color schemes and history sessions
πŸ“Š Productivity
(381)
free with in-app purchases
16
Snap Markup - Annotation Tool
Snap Markup - Annotation Tool
Snap Markup - Annotation Tool
Annotate Photos, Images & Pics
$1.99

Easily edit and annotate photos, images, and pictures with a wide array of tools. Add text, shapes, stickers, blur sensitive areas, and magnify details. Save in high quality and share your creations quickly.

Crop and rotate images in various shapesAdd text with customizable stylesPixelate and blur sensitive areas
πŸ”§ Utilities
(3.5K)
free
17
Annotate for iMessage
Annotate for iMessage
Annotate for iMessage
by Intelligenti Ltd
Free

Enhance your photos and messages with a collection of shapes, arrows, and scribbles. Easily draw attention to specific details, mark locations, or highlight faces. These interactive stickers can be resized, rotated, and placed directly into conversations.

Shapes and arrows for emphasisScribble toolResize and rotate stickers
πŸ’Œ Stickers
(4)
free
18
noter: EPUB reader & annotator
noter: EPUB reader & annotator
noter: EPUB reader & annotator
Read, markup & highlight books
Free

This app allows users to read EPUB and PDF files, offering extensive annotation features with Apple Pencil support. Users can highlight, draw, and add margin notes, then export their annotations. It also supports Calibre integration and customizable reading themes.

Apple Pencil annotationHighlight and markup textAdd margin notes
πŸ“š Books
(1)
free with in-app purchases
19
CollaNote: Notes & PDF Markup
CollaNote: Notes & PDF Markup
CollaNote: Notes & PDF Markup
25+ Pens to Take Better Notes
Free

This app offers a comprehensive note-taking experience with advanced tools for digital planning, PDF markup, and flashcard creation. It features a wide array of pens, handwriting stabilization, and AI-powered assistance for enhanced productivity and creativity. Organize, secure, and share your notes seamlessly across devices.

25+ pens and brushesPDF, PPT, DOC markupFlashcard creation
πŸ“Š Productivity
(13K)
free with in-app purchases
20
PDF Max - Edit, Sign PDFs
PDF Max - Edit, Sign PDFs
PDF Max - Edit, Sign PDFs
Scan, OCR, Research & Study
Free

This app allows you to read, annotate, and sign PDF documents on your mobile device. You can mark up text, add handwritten notes, insert stamps, fill out forms, and manage PDF pages. It also offers robust file management and cloud integration for seamless access to your documents.

Read and annotate PDFsFill and sign PDF formsHandwriting and text markup
πŸ“Š Productivity
(1.2K)
free with in-app purchases

FAQ about Annotate

What are the best annotate apps for iPhone?
Annotate - Text, Emoji, Stickers and Shapes on Photos and Screenshots tops our annotate apps ranking as of August 2026, with a 4.4-star average from 478 App Store ratings, and it's free to download.
Yes β€” 18 of the top annotate apps we rank are free to download, including Annotate - Text, Emoji, Stickers and Shapes on Photos and Screenshots and Annotate+ Markup image.
Annotate - Text, Emoji, Stickers and Shapes on Photos and Screenshots has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 245+ annotate apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows you to capture photos or select images from your camera roll and then enhance them. You can add text, arrows, stickers, emojis, and shapes. It also includes a pixelate tool for redacting parts of an image and the ability to add captions before sharing.
Once you have finished annotating your photo or screenshot, you can easily share it with friends and contacts directly from the app. It supports sharing to popular platforms like Apple Messages, Mail, Twitter, Slack, Snapchat, WhatsApp, Line, Instagram, and Facebook.

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