Annotium - Photo Annotation

4.2.8

Annotium Team

3.94

698 reviews

100,000+
Downloads

Free

Add arrows, text, shapes and measurements to photos. Explain and share.

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3.94 · 698 reviews · 100,000+ downloads

iOS version

About Annotium - Photo Annotation

Annotium - Photo Annotation is a tools app developed by Annotium Team.

Download Statistics

Annotium - Photo Annotation has been downloaded 230 thousand times. In the last 30 days, the app was downloaded 1.3 thousand times.

User Ratings

Annotium - Photo Annotation is rated 3.94 out of 5 stars. The rating is based on 700 ratings.

App Information

Annotium - Photo Annotation is FREE to download. The APK download size is 35.57 MB. The latest version available is 4.2.8. The last update was on August 18, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play December 2020.

Description

Turn any photo into a clear visual explanation with Annotium.

Mark up images for site inspections, repairs, lessons, product feedback, instructions, or everyday communication. Point to what matters, add context, and share an image that is easy to understand.

ANNOTATE WITH PRECISION
• Add arrows, lines, shapes, and text
• Highlight details with spotlight and magnifier tools
• Show dimensions and angles with measurement tools
• Draw directly when a quick sketch says it best

PROTECT AND PRESENT
• Blur or pixelate private details
• Crop and combine images for clearer context
• Keep annotations organized in editable projects
• Export and share your finished work as an image or PDF

A COMPLETE VISUAL TOOLKIT
• Create lines, curves, arrows, rectangles, ovals, rounded rectangles, triangles, parallelograms, polygons, arcs, coordinate shapes, donut shapes, and freehand drawings
• Build polygons, lines, and curves with unlimited vertices
• Choose multiple arrowheads and line styles; customize width, size, color, font, dash pattern, fill pattern, and opacity
• Add plain text, comic-style callouts, pointer text, zigzag callouts, and thought text
• Use hundreds of built-in icons, insert images, and import custom fonts
• Zoom and pan at full precision, use a touch-following magnifier, and snap to common angles such as 0°, 45°, 90°, and 180°
• Work in portrait or landscape with auto-rotation and dark mode
• Create collages or stitch photos into one panorama
• Add Markdown notes to every project and reopen any project for editing
• Produce high-resolution images, export PDFs with custom templates, or share editable project files

BUILT FOR REAL WORK
Annotium helps contractors, inspectors, technicians, teachers, students, designers, support teams, and anyone who needs to explain something visually.

Take a photo. Mark the detail. Make your point clear.

Recent changes:
• Bugs fixed and improve performance

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More data about Annotium - Photo Annotation

Price	Free to download
Total downloads	230 thousand
Recent downloads	1.3 thousand
Rating	3.94 based on 700 ratings
Ranking	Not ranked
Version	4.2.8
APK size	35.6 MB
Number of libraries	21
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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Alternative downloads for the Annotium - Photo Annotation app

Annotium - Photo Annotation compared with similar apps

Common keywords of similar apps

Annotium Arrows Work Project Explain Clear Visual Point Context Precision Details Magnifier Angles Editable Export Curves Rectangles Polygons Pattern Callouts Built Custom Add Text Shapes Share Images Photo Lines Photos Mark Image Tools Create

Keywords missing from this app

Draw Drawing App Strong Screen Tool Picture Li Em Paint Save Pen Color Annotation Features Sketch Markup Line Camera Colors Recent Canvas Curve Size Editing Edit Background Perfect Circles Redo Time Function Support Multiple Note Shape Lets Adjust

Google Play Rating history and histogram

Rating history

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440

120

Downloads over time

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Annotium - Photo Annotation has been downloaded 230 thousand times. Over the past 30 days, it averaged 44 downloads per day.

Changelog of Annotium - Photo Annotation

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Developer information for Annotium Team

Annotium Team

annotium@gmail.com

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Comments on Annotium - Photo Annotation for Android

★★★★★ Sandip Finaviya · Nov 25, 2020

Annotium arrow text photos and very nice Application 👍

★★★★★ Ridwaan Isaacs · Jun 4, 2023

This is definitely the best Photo Annotation App on Play store. Clean UI and the App is loaded with lots of cool features that is very customizable. Besides all the cool features, the user can Import User Fonts, change cursor color, save image to JPG or PNG or WebP, etc. The Developer is very responsive to any queries and assisted me promptly with my questions. Thank you for this awesome app. Keep up the good work Developer.

★★☆☆☆ Marino Pascal · Mar 7, 2026

At first, I thought it was perfect with its line measurement annotation <---130 cm---> But then it got confusing. Save? Yes. Then the annoying video ads pop up taking over the entire screen. Can't get out without quitting the app. I don't see a paid version. After it has been saved the annotations aren't editable. Text size changes randomly between annotations. There is no central preferences option. I wish it was better thought out. Maybe I got it wrong. I read the manual on their website.

★★☆☆☆ Ro lf · Apr 24, 2021

Sorry I think its junk, the controls don't do what I want them to. I did not manage to create a second text box. Instead, it would draw a line. When I tapped undo to remove the line it would remove the first text box instead. Found another app which let me do what I wanted in 2 minutes. Bye.

★☆☆☆☆ Fading Frost · Jan 1, 2022

New user:Just wasted hour&half. Started out easily enough, but hit a snag w/ 2nd text box. couldn't get it placed, straightened or sized at once Initial & constant issue: box points not collaborating w/ dir. & app insisting on creating multiple boxes & wherever. I swear, it seemed to resist at every request! Finally, I snapped out of this twilight zone & tried another app also for 1st time. After ditching your bratty-app, it was smooth sailing for me. Done in mins w/ exactly what I had in mind.

Google Play Rankings for Annotium - Photo Annotation

This app is not ranked

Technologies used by Annotium - Photo Annotation

15 permissions · 21 libraries

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