Comparison

Huion Keydial vs CalibratedNotes

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Huion Keydial

This app allows mobile users to customize the key functions of a Bluetooth keyboard for enhanced creative efficiency. It offers pre-built shortcut functions for popular painting software and supports custom settings for specific applications.

Highlights
  • Customize key functions
  • Improve creative efficiency
  • Built-in shortcut functions
  • Support for painting software
  • Assign shortcut functions
  • Custom settings for applications
Features
Read full description

"The Huion Keydial app is specially designed for mobile users. It allows you to customize the key functions of the Bluetooth version of the keyboard to improve your creative efficiency. Huion Keydial has built-in several shortcut functions for the commonly used painting software in the market. You only need to connect the device, click the button to be set, and then select the application to be used and assign the shortcut function. Huion Keydial currently supports custom settings for the Clip Studio Paint application. If you have other applications that need to be supported, please contact us in the app for feedback."

About

CalibratedNotes

Features
Read full description

CalibratedNotes Capture ideas, solve problems, and organize everything in one powerful digital notebook. CalibratedNotes combines the freedom of handwriting with intuitive organization to help you take better notes. Whether you're recording lecture notes, solving mathematical equations, sketching engineering concepts, or planning projects, CalibratedNotes provides a clean, distraction-free workspace designed to keep you focused. Create notebooks for school, work, or personal use, customize your pages, and keep everything organized exactly the way you want. Write Naturally Enjoy a responsive handwriting experience with adjustable pen sizes, multiple ink colors, a highlighter, and an eraser. Every tool is designed to make writing feel comfortable, whether you're taking quick notes or filling pages with detailed calculations and sketches. Stay Organized Create unlimited notebooks, organize them into folders, customize notebook colors, and quickly switch between subjects or projects. As your collection grows, finding your notes remains simple and efficient. Custom Page Templates Choose the page layout that fits your work. Select from blank, lined, dotted, graph, and grid paper for everything from lecture notes to engineering drawings, mathematical calculations, bullet journals, and project planning. Handwriting & Text Combine handwritten notes with movable text boxes to create organized, professional-looking pages. Easily add mathematical and scientific symbols whenever you need them. Draw and Sketch Create engineering diagrams, graphs, charts, flowcharts, geometric figures, scientific illustrations, and technical sketches directly within your notebooks. Keep drawings and written notes together for a more organized workflow. Built for STEM CalibratedNotes makes it easy to organize engineering calculations, mathematical equations, scientific notes, laboratory observations, and technical diagrams in one place. Perfect for documenting complex ideas while keeping everything neat and easy to review. Flexible Pages Add, duplicate, and delete pages whenever you need. Whether you're writing a single page or an entire semester's worth of notes, your notebooks grow with your ideas. Customize Your Workspace Personalize notebook colors, organize folders your way, and choose page templates that match your workflow. CalibratedNotes adapts to your style instead of forcing you into a fixed layout. Features Writing Smooth handwriting Adjustable pen sizes Multiple pen colors Highlighter tool Eraser tool Organization Unlimited notebooks Unlimited pages Folder organization Custom notebook colors Fast notebook navigation Page Templates Blank paper Lined paper Dotted paper Graph paper Grid paper Productivity Movable text boxes Mathematical symbols Scientific symbols Duplicate pages Delete pages Drawing Engineering diagrams Graphs and charts Flowcharts Technical sketches Scientific illustrations Geometric drawings Whether you're taking notes in class, solving equations, sketching ideas, planning projects, or organizing your daily tasks, CalibratedNotes provides a flexible workspace designed to help you write naturally and keep everything in one place. Download CalibratedNotes today and experience a smarter way to write, organize, and create. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Huion Keydial4 screens
CalibratedNotes4 screens

Verdict

The call

The clearest difference is in-app purchases: Huion Keydial at none against CalibratedNotes's 1. Huion Keydial also leads on iOS requirement (13.0 vs 15.0). CalibratedNotes's advantage is update cadence (every 2 days vs monthly). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. CalibratedNotes sells 1 in-app purchase, starting at $2.99 per month. Huion Keydial asks for nothing beyond the download.

UpkeepUpdate frequency

Huion Keydial ships an update monthly, CalibratedNotes every 2 days. The most recent releases landed on October 9, 2026 and October 16, 2026 respectively.

Scorecard3 real differences · 7 level
Huion Keydial versus CalibratedNotes: the parameters behind the verdict, then further details
ParameterHuion KeydialCalibratedNotes
PriceFreeFree
Rating1.3 (6 ratings) — better—
Positive reviews26.3% of reviews—
Number of ratings6 — better—
Update frequencyMonthlyEvery 2 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size12 MB50 MB
Age rating4+4+
DeveloperShenzhen Huion Animation Technology Co.,Ltd.AIDEN JASON SEXTON

In-app purchases

None

Huion Keydial

No in-app purchases

1 purchases

CalibratedNotes

Subscriptions1
  • CalibratedNotes Premium7 Days trial$2.991 Month

Questions

Is Huion Keydial free?
Huion Keydial is free to download, with no in-app purchases.
Is CalibratedNotes free?
CalibratedNotes is free to download, with in-app purchases available.
Do Huion Keydial or CalibratedNotes have ads?
Neither Huion Keydial nor CalibratedNotes shows ads.
Which is updated more often, Huion Keydial or CalibratedNotes?
Huion Keydial ships an update monthly, and CalibratedNotes every 2 days. Most recently, Huion Keydial was updated on October 9, 2026 and CalibratedNotes on October 16, 2026.

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