Annotium - Tech Photo Markup

Annotium - Tech Photo Markup

Annotate, measure & explain

0 ratings
9 reviews
Free
In-App Purchases

Details

Released
November 11, 2020
Updated
November 11, 2026

Features

Annotium - Tech Photo Markup screenshot #1 for iPhone
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Annotium - Tech Photo Markup screenshot #8 for iPhone
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About

Easily add annotations, measurements, and explanations to photos and screenshots. Enhance visual communication for inspections, feedback, instructions, and more. Protect sensitive information with blurring and pixelation tools.

✓Add arrows, shapes, and text
✓Measure dimensions and angles
✓Highlight details with loupe
✓Blur and pixelate sensitive info
✓Export as image or PDF
✓Organize annotations into projects
✓Create collages and panoramas
Show original description
+4

What's New in Annotium

4.17.0

November 11, 2026

• Bugs fixed and improve performance

4

Subscriptions & In-App Purchases

PRO

Unlock all features(yearly)

$8.991 Year
How to cancel Annotium subscription ⁉️

User reviews

Too many ads

It has ads pop up after everything

useful

this is a great app for annotating images etc.

one problem i have found is every time i go to the app's Settings to try to upgrade to Premium, the app crashes and closes (iPad Pro, iPadOS 26)

Great App

Extensive Annotation Tools. Really like. Thanks

구매가 안됨요

프리미엄 버젼 잠금해제 하려고 하면 띵겨서 꺼져 버리는 현상이 있습니다.

Не рабочее приложение

Программа хороша. Но изменить место указание стрелки практически невозможно, постоянно рисуется новая стрелка вместо переноса существующего конца стрелки.

Developer apps

FAQ

What is Annotium used for?

Annotium is used to mark up photos and screenshots with text, shapes, arrows, and measurements to create clear visual explanations for various purposes like site inspections, product feedback, or instructions.

Can I protect sensitive information with Annotium?

Yes, Annotium allows you to blur or pixelate private information such as faces, names, license plates, or addresses before sharing photos.

Does Annotium offer measurement tools?

Yes, Annotium includes measurement tools to show dimensions and angles, helping to provide precise context to your annotated images.

What export options are available in Annotium?

You can export your annotated work as an image file or a PDF. Advanced options include generating high-resolution images, PDFs with custom templates, or editable project files.

Is Annotium available on multiple devices?

Annotium is supported on iPhone and iPad devices, allowing users to annotate and explain visuals across their Apple ecosystem.

How often is Annotium updated?

The latest version of Annotium is 4.16.0, which was last updated on November 9, 2026. Updates typically bring new features and improvements.

What are the PRO features in Annotium?

The PRO subscription unlocks advanced tools like Lasso Select for freeform area erasing, Crystallize, Mezzotint, Pointillize, Color Halftone for censoring, and the ability to group multiple shapes.

Does Annotium have ads?

No, Annotium does not contain advertisements. Users can start with the free version and upgrade to PRO for additional features.