OrbitNote vs Mathy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OrbitNote
This tool allows users to read, annotate, and listen to PDF documents. It converts image-based PDFs to accessible text and offers features like speech playback, highlighting, and iCloud sync for seamless document management across devices.
- Annotate PDFs with highlights, underscores, and notes
- Convert image PDFs to searchable text
- Listen to PDFs with human-quality voice playback
- Change background and text colors for readability
- Sync documents and annotations with iCloud
- Import/export PDFs from cloud storage and other apps
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OrbitNote is an accessible, reading and study PDF tool for all. Annotate, mark up, listen to and save PDF files which are then still fully compatible with other popular PDF apps. Have accessible text PDF files spoken back to you with human quality voice & synchronised highlighting. PDF image files or photographs of text can be converted to accessible, searchable PDF files and read in the app. + Speech, Productivity and Accessibility Alongside the full range of iOS system voices, OrbitNote comes with a range of high-quality voices in different languages. A ‘Speak in Background’ option lets you listen to a PDF while viewing another app - great for proofreading PDF files while you’re working in other apps. The ‘Speak on tap’ and ‘Stop on tap’ options make speech easy to control. + OrbitNote allows the background colour of the PDF to be changed, and text colour inverted, to enhance readability. OrbitNote fully supports VoiceOver. + Annotations, Notes and Comments OrbitNote includes a powerful Annotation toolbar that lets you add notes and other comments. These are fully interchangeable with most other popular PDF apps, so your OrbitNote comments will still be there if you open the PDF on another device. Annotations created in another PDF app can also be viewed and edited. Annotation features include: highlight; underscore; strikeout; notes; free text (type straight into the PDF); free line draw; shapes (circle, square, line - with many options); images (you can even insert photos from your iPad camera or photo library into the PDF file); audio and video. + Photos and Image PDF to Text PDF Conversion You can convert photos and other images to fully accessible text PDF files that can be spoken, searched, copied and highlighted. As well as converting photos, you can also convert any PDF Image file into a fully accessible Text PDF file. Along with making these PDF files accessible and searchable, it will also compress them, reducing file size. Further credit can be purchased in app. Photos and Image PDF to Text PDF Conversion in OrbitNote requires an internet connection. + Managing PDF Files PDF files can be opened in OrbitNote from all other apps, including Mail and Safari. All opened PDF files will be placed in the OrbitNote Documents List for later viewing. You can also open files from Google Drive, OneDrive, or import directly from your device. PDF files can be saved into OrbitNote Documents, OneDrive or Google Drive, sent by email, or opened in other apps that support PDF files. + Sync with iCloud You can sync ClaroPDF with your iCloud account. This lets you store and synchronise your PDF files and annotations across multiple devices. Sync with iCloud can also act as a document backup so you can keep your documents safe. + Switch Accessibility OrbitNote responds to switch or Bluetooth keyboard commands: 1 (~1) Start speech 2 (~2) Stop speech 3 (~3) Turn to previous page 4 (~4) Turn to next page + Fullscreen mode Allows the full document to be seen without toolbars in view. Ideal for smaller screens!
Mathy
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Meet Mathy, the math adventure where kids learn with a friendly giraffe! Mathy turns math practice into short, playful lessons. Kids count fish, add shells, tell the time, share pizza slices and master times tables, one small win at a time. 18 TOPICS, 100+ BITE-SIZED LESSONS • Counting & numbers to 100 • Addition & subtraction (within 5, 10 and 20) • Multiplication & times tables • Division & fact families • Fractions, decimals & percentages • Telling time, money, measurement & calendar • Place value, shapes, patterns & data graphs • Word problems & math thinking TRACE & DRAW Little fingers practise writing numbers and math symbols with guided tracing, and Mathy checks the result. MOTIVATION THAT WORKS Earn stars and XP, build a daily streak, and watch your progress grow with every lesson. Cheerful sounds, gentle haptics and confetti celebrate every effort, and mistakes get kind, helpful feedback. SAFE FOR KIDS • No ads • No account or sign-up • Works fully offline, anywhere • Progress stays on your device • Parent gate protects settings and progress reset PERFECT FOR Preschool, kindergarten and early primary. It's a fun way to support classroom learning, homework and daily practice. Download Mathy and make math the favourite part of the day!
Screenshots
Verdict
The clearest difference is in-app purchases: Mathy at none against OrbitNote's 10. OrbitNote's advantage is update cadence (monthly vs every 7 months). On price, ads, device support and iOS requirement 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
Both are free to download. OrbitNote sells 10 one-off in-app purchases. Mathy asks for nothing beyond the download.
OrbitNote ships an update monthly, Mathy every 7 months. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.
| Parameter | OrbitNote | Mathy |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (60 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 60 — better | — |
| Update frequency | Monthly — better | Every 7 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.5 | 15.1 — better |
| Further details — not scored | ||
| Size | 252 MB | 43 MB |
| Age rating | 4+ | 17+ |
| Developer | Everway Opco Ltd. | LogicWorks Consulting LLC |
In-app purchases
OrbitNote
- Krzysztof$1.99
- Joaquim$1.99
- 5000 Credits$3.99
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- Elise$3.99
- Valentin$3.99
- Elias$3.99
- Emilie$3.99
- Filip$3.99
- Freja$3.99
- Unlock ClaroPDF Pro$9.99
Mathy
No in-app purchases









