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LetsCalc: Notepad Calculator

LetsCalc: Notepad Calculator

Notes, Math, Currency & Unit

0 ratings
3 reviews
With Ads
🔧 Utilities
📊 Productivity
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • August 12, 2025
  • April 23, 2026

Features

Developer

Digieggs
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iphone
ipad
🧾$24.99 - $29.99
In-App Purchase↘︎
⭐3
Reviews↘︎
❓8 answered
FAQ↘︎
📦~ in 5 days
Updates frequency↘︎
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About

This app combines a notepad with a calculator, allowing you to write math expressions naturally alongside text. It offers smart abbreviations, automatic summing, and instant updates when variables change. Convert currencies and units, and organize notes with headers and comments.

✓Natural language math input
✓Smart abbreviations and summing
✓Currency and unit conversion
✓Variable definition and dynamic updates
✓Offline functionality
✓Dark mode and distraction-free interface
Show original description

What's New in LetsCalc

1.2.6

April 23, 2026

General bug fixes and system stability improvements. A better app experience with user-friendly improvements.

Subscription plans

LetsCalc Pro - Weekly

Unlimited saves, PDF exports, and no ads.

$1.497 Days
How to cancel LetsCalc subscription ⁉️
2

In-App Purchases

$24.99

LetsCalc Pro - Lifetime

Unlimited saves, PDF exports, and no ads.

User reviews

Most RecentHighest RatedLowest Rated

Simple but smart

A great way to make calculations more fun. With the intelligent word tracking, expenses calculations become much simpler.
Anonymous28022017Anonymous28022017

Response from developer

Really happy to hear that! Thanks for sharing your experience.

Love the intiutivity

Amazing simplicity for calculating things fast and in a more understandable way
FinancyBoyFinancyBoy

Response from developer

That’s really nice to hear. Thanks for sharing your experience!

Useful

Just typing out my expenses and seeing the total instantly is so much easier. The shortcuts are actually pretty useful. simple and works great.
aranrùtharanrùth

Response from developer

Thank you for your feedback! Glad to hear it’s making expense tracking easier for you.

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FAQ

How does LetsCalc handle math expressions?

LetsCalc allows you to type math expressions naturally alongside text, like 'Salary 5000 - Rent 1200'. It understands intent and calculates results instantly without needing an equals button.

Can I use LetsCalc for currency and unit conversions?

Yes, LetsCalc supports smart currency and unit conversion, including mixed currencies like '50 USD + 30 EUR in GBP' and unit conversions like '100 km in miles'. It works offline and supports over 150 currencies.

Does LetsCalc support variables?

Yes, you can define variables like 'Rate = 50' and use them in calculations. Changing a variable's value will instantly update all related calculations on the page.

What are the smart shortcuts in LetsCalc?

LetsCalc offers smart abbreviations (e.g., '5k' for 5,000), intelligent summing ('sum' to total lines above), and chain calculations using 'prev' to carry over the last result.

Does LetsCalc have ads?

Yes, LetsCalc contains advertisements. An ad-free experience can be purchased for 1 year at $14.99.

What subscription plans are available for LetsCalc?

LetsCalc offers several subscription plans, including 'LetsCalc Pro' weekly ($1.49), monthly ($3.99), and yearly ($14.99). An ad-free experience is also available as a yearly subscription.

Is LetsCalc available on different devices?

LetsCalc is available on iPhone, iPad, and iPod, indicated by its supported devices list.

How often is LetsCalc updated?

LetsCalc was last updated on April 23, 2026, with version 1.2.6, suggesting regular updates for new features and improvements.