Comparison

Jumblebook Notes vs CalibratedNotes

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

Head to head
About

Jumblebook Notes

Read full description

Where Notes Play Hide and Seek! Welcome to Jumblebook - where your notes transform into playful puzzles! With a single tap, watch your text morph into a jumbled mess that only you can decode. THE JUMBLEBOOK MAGIC • Write your thoughts normally • Tap to jumble them into mysterious characters • Use your password, FaceID, or fingerprint to reveal the original text • Sync across your devices • Beautiful, clean interface PERFECT FOR: • Creative writers hiding their works-in-progress • Anyone who loves a bit of mystery with their notes • Kids learning about codes and ciphers • Fun-loving note-takers • Hiding gift ideas from curious family members • Making your daily journal more mysterious • Having fun with secret messages WHY CHOOSE JUMBLEBOOK? Unlike regular note apps that are all business, Jumblebook adds a dash of fun to privacy. It's like having your own secret code language! Even if someone peeks at your notes, all they'll see is a jumbled mess of characters. FEATURES THAT MAKE IT FUN: • One-Tap Jumbling: Watch your text transform instantly • Fingerprint/Face ID Unlock: Quick access for you, puzzling mystery for others • Custom Passwords: Different passwords for different notes • Cross-Device Sync: Take your jumbled notes everywhere HOW IT WORKS Write your note normally, then tap to JUMBLE it into an unreadable mix of characters. Only you can UNJUMBLE it and reveal the original text using your password, FaceID or fingerprint. It's that simple! Join our community of playful note-takers who love adding a dash of mystery to their daily writing. Whether you're drafting your next story, keeping a diary, or just want to make note-taking more fun, Jumblebook adds that extra sprinkle of excitement! Download now and start turning your notes into entertaining puzzles!

About

CalibratedNotes

Features
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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

Jumblebook Notes4 screens
CalibratedNotes4 screens

Verdict

The call

The clearest difference is in-app purchases: Jumblebook Notes at none against CalibratedNotes's 1. Jumblebook Notes also leads on iOS requirement (12.0 vs 15.0). 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. Jumblebook Notes asks for nothing beyond the download.

Scorecard2 real differences · 4 level
Jumblebook Notes versus CalibratedNotes: the parameters behind the verdict, then further details
ParameterJumblebook NotesCalibratedNotes
PriceFreeFree
Update frequency—Every 2 days
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size59 MB50 MB
Age rating4+4+
DeveloperBrenden BishopAIDEN JASON SEXTON

In-app purchases

None

Jumblebook Notes

No in-app purchases

1 purchases

CalibratedNotes

Subscriptions1
  • CalibratedNotes Premium7 Days trial$2.991 Month

Questions

Is Jumblebook Notes free?
Jumblebook Notes is free to download, with no in-app purchases.
Is CalibratedNotes free?
CalibratedNotes is free to download, with in-app purchases available.
Do Jumblebook Notes or CalibratedNotes have ads?
Neither Jumblebook Notes nor CalibratedNotes shows ads.

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