Comparison

MathNote1 vs Wordsline

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

Head to head
About

MathNote1

This app combines a notepad with a calculator, allowing you to write notes and get instant calculations. It features real-time updates for corrections, AI-powered note generation, and seamless sharing of your work. Ideal for students and professionals needing a smart tool for everyday math and complex problems.

Highlights
  • Write notes and get instant calculations
  • Real-time calculation updates on edits
  • AI-powered note correction and summarization
  • Smart keyboard for text and numbers
  • Color-coded formulas for clarity
  • Share notes and calculations easily
Features
Read full description

The freedom of a notepad, the precision of a calculator. All in one. Introducing a powerful app that brings your notes and calculations together! Just jot down your ideas, and the app handles the calculations for you—no need to break your flow. Ready to set your ideas free with a brand-new experience? ◆ Just Write & It Calculates Simply type your notes and see the results in real-time! You can see the entire calculation process at a glance, making checks and edits effortless. ◆ Instant Corrections Oops! Typed the wrong number? No worries. Fix one number, and the entire calculation updates instantly. No need to start over! ◆ A Smooth, Smart Experience ・Enjoy a stress-free experience as the keyboard intelligently switches between text and numbers. ・Color-coded formulas make everything clear and easy to read. ・Quickly input frequent calculations from your history. ◆ AI-Powered Note Generation Let AI take care of your notes—correction, proofreading, summarizing, and more. It even generates equations and helps with your research. The ultimate AI assistant at your fingertips. ◆ From Simple to Advanced Calculations It handles everything from simple, everyday math to more complex calculations with parentheses and functions. It's the perfect companion for work and study. ◆ Share and Access Info Seamlessly Easily share your notes, calculations and all, with friends. Tapping a URL in your notes opens it directly in your browser. It's that simple. ◆ Perfect For Many Occasions! ・For totaling shopping lists and managing daily budgets. ・For splitting the bill with friends or calculating party expenses. ・As a study aid for students working on math or science reports. ・It can even be a handy tool for learning programming concepts! ◆ Always Free, No Ads Enjoy all features completely free. With no distracting ads to interrupt your workflow, you can focus on what matters. ◆ Disclaimer While we strive for the utmost accuracy in the app's calculations, we cannot guarantee their complete correctness. Please be aware that we are not liable for any damages, losses, or disadvantages incurred through the use of this application.

About

Wordsline

Features
Read full description

Wordsline is a vocabulary learning app with a Safari extension that lets you look up and save English words on the spot. LOOK UP WORDS IN SAFARI Tap any English word on a web page to see dictionary definitions, phonetics, and Japanese translations in a popup. Save words to your word bank with one tap. SAVE FULL SENTENCES Select English text and tap "Save Sentence" to store it with its Japanese translation. Learn words in context. SPACED REPETITION Review words at the optimal time with a scientific spaced repetition algorithm. Master vocabulary with flashcards and quiz modes. TRACK YOUR PROGRESS Visualize your learning with mastery charts, word counts, review schedules, and weak word rankings. PHOTO SCAN (PREMIUM) Capture printed English text with your camera and recognize it with OCR. Tap words to look up and save. PRIVACY FIRST Your vocabulary is stored on your device and in your own iCloud only (synced across devices signed in to the same Apple Account). No personal information is collected. Requirements: - iOS 17.0 or later - Safari Web Extension - Apple Translation (iOS 18+, on-device translation)

Screenshots

MathNote14 screens
Wordsline4 screens

Verdict

The call

The clearest difference is update cadence: MathNote1 at every 8 days against Wordsline's monthly. On price, ads, in-app purchases 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. MathNote1 sells 1 one-off in-app purchase and Wordsline sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

MathNote1 ships an update every 8 days, Wordsline monthly. The most recent releases landed on November 4, 2026 and October 28, 2026 respectively.

Scorecard1 real difference · 7 level
MathNote1 versus Wordsline: the parameters behind the verdict, then further details
ParameterMathNote1Wordsline
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 8 days — betterMonthly
AdsNoNo
In-app purchasesYesYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.017.0 — better
Further details — not scored
Size19 MB4 MB
Age rating4+4+
DeveloperTanaka MikihisaTakayuki Hamuro

In-app purchases

1 purchases

MathNote1

One-time1
  • Buy me a coffee$0.99
1 purchases

Wordsline

One-time1
  • Photo OCR$0.99

Questions

Is MathNote1 free?
MathNote1 is free to download, with in-app purchases available.
Is Wordsline free?
Wordsline is free to download, with in-app purchases available.
Do MathNote1 or Wordsline have ads?
Neither MathNote1 nor Wordsline shows ads.
Which is updated more often, MathNote1 or Wordsline?
MathNote1 ships an update every 8 days, and Wordsline monthly. Most recently, MathNote1 was updated on November 4, 2026 and Wordsline on October 28, 2026.

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