Comparison

MathNotes vs CA CareerPassport

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

Head to head
About

MathNotes

This app offers a comprehensive suite for STEM students, combining handwritten note-taking with powerful math solving capabilities. It features an AI tutor, graphing tools, and specialized calculators, all designed to aid in learning and organization. Notes can be compiled into professional documents and exported as PDFs.

Highlights
  • Handwritten note-taking with Apple Pencil
  • Photo-based math problem solver
  • 12 specialized calculators
  • AI tutor for homework help
  • PDF import and annotation
  • Offline functionality
  • Export to formatted PDFs
Features
Read full description

The all-in-one math solver and study app. MathNotes combines Desmos-like graphing, Symbolab-like step-by-step solving, 12 specialized calculators, an AI tutor, and beautiful handwritten notes, all in one place. Write naturally - Handwrite with Apple Pencil or your finger, no keyboard needed - Keep notes handwritten or compile to publication-ready documents Solve anything - Snap a photo of any problem for instant solutions, graphs, and step-by-step explanations - 12 built-in calculators: graphing, scientific, matrix, symbolic, unit converter, and more - AI-powered help that actually understands your work Stay organized - Unlimited notebooks and folders - Tag definitions, theorems, and formulas to build your own knowledge base - Import, annotate, and markup PDFs and textbooks - Export beautiful, perfectly formatted PDFs Built for students - Privacy-first: your notes are encrypted and never used for AI training - Works offline - One app replaces Desmos, Symbolab, Photomath, and your note-taking app Subscription - Plus unlocks unlimited notes, cloud sync, and other basic features. Premium unlocks the AI chat, agentic LaTeX editor, and cloud sync. Everything else: notes, all 12 calculators, PDF support: is free with limited use. Try Premium free for 7 days! Terms of Use: https://mathnotes.io/terms Privacy Policy: https://mathnotes.io/privacy

About

CA CareerPassport

Features
Read full description

Career Passport is your secure digital wallet for verifiable credentials. Whether you are a student, a professional, or a first responder, Career Passport allows you to effortlessly manage your digital identity and proof of achievements directly from your iPhone. Built on W3C 2.0 standards, Career Passport ensures that your digital credentials—such as identification documents, open badges, medical IDs, and academic records—are cryptographically secure, easily verifiable, and always under your control. With our intuitive interface, you can quickly download credentials from participating institutions, scan QR codes to instantly add or verify information, and securely present your credentials when needed. Key Features: Secure Digital Wallet: Consolidate your identification documents, certifications, and professional badges into one easily accessible hub. W3C Standard Compliant: Supports W3C 2.0 Verifiable Credentials, ensuring global interoperability and state-of-the-art cryptographic security. Built-in QR Scanner: Instantly scan to request, receive, or share credentials with institutions, employers, or verification services. Total Privacy & Consent Control: You are in charge of your data. Review requests before sharing your information, and easily approve or decline credential presentation requests. Comprehensive Wallet Activity: Keep track of your digital footprint with a detailed history log. Monitor when credentials were added, successful shares, and failed or declined requests. User-Friendly Interface: Navigate seamlessly between your Home dashboard, the QR Scanner, and your Activity History with our clean, modern design.

Screenshots

MathNotes4 screens
CA CareerPassport4 screens

Verdict

The call

The clearest difference is in-app purchases: CA CareerPassport at none against MathNotes's 8. On price, update cadence, 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. MathNotes sells 8 in-app purchases, starting at $1.99 per month. CA CareerPassport asks for nothing beyond the download.

UpkeepUpdate frequency

MathNotes ships an update every 4 days, CA CareerPassport every 3 days. The most recent releases landed on August 24, 2026 and September 18, 2026 respectively.

Scorecard1 real difference · 9 level
MathNotes versus CA CareerPassport: the parameters behind the verdict, then further details
ParameterMathNotesCA CareerPassport
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 4 daysEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.114.0 — better
Further details — not scored
Size181 MB115 MB
Age rating4+4+
DeveloperMark MillerHitesh Champalal

In-app purchases

8 purchases

MathNotes

Subscriptions5
  • iwrote Plus7 Days trial$1.991 Month
  • MathNotes Premium7 Days trial$9.991 Month
  • MathNotes Pro7 Days trial$9.991 Month
Show 2 more
  • MathNotes Plus7 Days trial$19.991 Year
  • MathNotes Pro7 Days trial$99.991 Year
One-time3
  • 1 Course Credit$24.99
  • 3 MathNotes Credits$54.99
  • 5 MathNotes Credits$74.99
None

CA CareerPassport

No in-app purchases

Questions

Is MathNotes free?
MathNotes is free to download, with in-app purchases available.
Is CA CareerPassport free?
CA CareerPassport is free to download, with no in-app purchases.
Do MathNotes or CA CareerPassport have ads?
Neither MathNotes nor CA CareerPassport shows ads.
Which is updated more often, MathNotes or CA CareerPassport?
MathNotes ships an update every 4 days, and CA CareerPassport every 3 days. Most recently, MathNotes was updated on August 24, 2026 and CA CareerPassport on September 18, 2026.

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