# Notepad Calculator: CalcEn — Text math scratchpad & notes

> Text math scratchpad & notes (iPhone/iPad app by Preet Jariwala.)

- Source: https://appshunter.io/ios/app/notepad-calculator-calcen/id6793531853 (this page in markdown: same URL + `.md`)
- Developer: [Preet Jariwala](https://appshunter.io/developer/6793531856)
- Category: Productivity, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.4 · 63 MB
- Languages: American English
- Released: 2026-08-04
- Data updated: 2026-08-27
- User reviews in markdown: https://appshunter.io/ios/app/notepad-calculator-calcen/id6793531853/reviews.md

## What is Notepad Calculator?

CalcEn is a powerful notepad calculator that lets you write calculations naturally. Combine notes, formulas, percentages, variables, unit conversions, currency conversions, and advanced math - all in one clean workspace.

Whether you're balancing a budget, solving homework, calculating expenses, tracking investments, or doing quick everyday math, CalcEn makes calculations effortless.

Share and export your notes as PDF, Image, or Text.

FEATURES:

• Natural text-based calculator
Write calculations as you think. No complicated buttons or menus.

• Smart Notepad
Keep notes and calculations together in one organized workspace.

• Variables & Formulas
Create reusable variables and reference them anywhere in your calculations.

• Live Results
Results update instantly as you type.

• Unit Conversions
Convert length, weight, temperature, speed, area, volume, and more.

• Currency Converter
Convert between major world currencies with ease.

• Percentage Calculator
Quickly calculate discounts, tips, tax, profit margins, percentage increases, and decreases.

• Financial Calculations
Perfect for budgeting, expense tracking, investments, and everyday finance.

• Scientific Functions
Perform advanced mathematical calculations with a clean and intuitive interface.

• Clean & Modern Design
Distraction-free interface designed for speed and productivity.

Perfect For:

• Students
• Engineers
• Developers
• Accountants
• Business owners
• Investors
• Freelancers
• Anyone who works with numbers
• Copy & Share: Copy calculations to the clipboard or instantly share them with other apps.
• Share Your Work: Export note as PDF (Print Friendly), Image, Text.

Privacy Policy:
https://docs.google.com/document/d/1hZ1JrlKZj3gJQ3sjEjcDJ1ts2SWIXjwoy3IMiYaJQ1Q

Terms of Use:
https://docs.google.com/document/d/1KWQ9NVoN-M9Eugfg6XVGntK_4OhlxmpVJ_FJRzl0et4

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| CalcEn Weekly-Pro | $3.99 | per 7 days |
| Yearly Pro | $14.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| CalcEn Lifetime-Pro | $34.99 | one-time |



## Version history (last 3 releases)

### 1.2 — 2026-08-06

Minor bug fixes in calculation logic

### 1.1.3 — 2026-08-04

Smoother onboarding and bug fixes

### 1.1.2 — 2026-08-04

No release notes.

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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 2026-08-27.*