# mathote — Write Formulas, Get Answers

> Write Formulas, Get Answers (iPhone/iPad app by MAMORU TAKANAMI.)

- Source: https://appshunter.io/ios/app/mathote/id6760556856 (this page in markdown: same URL + `.md`)
- Developer: [MAMORU TAKANAMI](https://appshunter.io/developer/1867930874)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 21 MB
- Languages: American English
- Released: 2026-03-19
- Data updated: 2026-07-06
- User reviews in markdown: https://appshunter.io/ios/app/mathote/id6760556856/reviews.md

## What is mathote?

Type math. Tap =. Get the answer.

mathote is a calculation notebook where math meets notes.
Type "1+2=" and the answer appears in the suggestion bar. Tap to insert "1+2=3".
Your formula and result stay together. Use variables. Keep it all in your notebook.

■ Free Features
・Arithmetic, exponents, factorials, parentheses
・Type = to see results in suggestion bar → tap to insert
・Delete old result, edit formula, and suggestion bar shows updated answer
・Variable assignment (x = 5 → use x in later lines)
・Previous result reference (ans / $line_number)
・Trigonometric functions (sin, cos, tan + inverse)
・Exponential & logarithmic (log, ln, exp)
・Square root, cube root, nth root
・Combinations & permutations (nCr, nPr)
・Base conversion (binary, octal, hex)
・Built-in scientific calculator keypad (switchable with system keyboard)
・Image insertion (attach diagrams or memo photos)
・3 notebooks / 30 lines each

■ Premium
・Unlimited notebooks & lines
・◇ Equation solver (with step-by-step solutions)
・Matrix & vector operations
・Complex number arithmetic
・Series operations (Σ, Π)
・Statistical functions (mean, median, stdev)
・Inline y=f(x) graph plotting
・PDF / LaTeX export
・Precision settings

Privacy Policy: https://mathote.mamonis.studio/privacy_policy.html
Terms of Use: https://mathote.mamonis.studio/terms_of_use.html
Contact: contact@mamonis.studio

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Premium (Monthly) | $2.99 | per month |
| Premium (Yearly) | $22.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Premium (Lifetime) | $34.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2026-03-19

No release notes.

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All apps by MAMORU TAKANAMI: https://appshunter.io/developer/1867930874

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-06.*