# Double Calculator - Tax & VAT

> Dual Calc with 30+ Tax Rates

Canonical page: [https://chrome-stats.com/d/id6760940001](https://chrome-stats.com/d/id6760940001)

## Overview

- **ID:** `id6760940001`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Eduard Bruch
- **Category:** Productivity
- **Version:** 1.0
- **Last updated:** 2026-04-10
- **First published:** 2026-04-09
- **Size:** 27 MB
- **Data as of:** 2026-09-09
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/double-calculator-tax-vat/id6760940001)
- **Website:** [https://eduardbruch.com/double-calculator/terms](https://eduardbruch.com/double-calculator/terms)
- **Privacy policy:** [https://eduardbruch.com/double-calculator/privacy](https://eduardbruch.com/double-calculator/privacy)

## Description

Two calculators. One screen. Every calculation you need.

Double Calculator gives you two full calculators side by side — compare prices, crunch taxes, split values, and solve complex math without switching apps or losing track of numbers.

DUAL CALCULATOR
Work with two independent calculators on a single screen. Compare rent offers, product prices, loan payments, or any two values instantly. Transfer results between calculators with one tap.

VAT & TAX FOR 40+ COUNTRIES
Calculate VAT, sales tax, GST, MwSt, TVA, IVA, and BTW for over 40 countries. Your country is detected automatically — or set any custom tax rate you need. See net, gross, and tax amount at a glance.

PIN & SAVE RESULTS
Pin important calculations and label them for later. Build a list of saved results you can reference anytime — perfect for shopping lists, price comparisons, or expense tracking.

SCIENTIFIC CALCULATOR
Rotate to landscape for a full scientific calculator with trigonometric functions, logarithms, roots, powers, constants, and more.

TIPS, DISCOUNTS & PERCENTAGES
Calculate tips at any rate, apply discounts to prices, find percentage differences, markups, and margins. Everything percentage-related in one place.

PRECISION YOU CAN TRUST
Built on precise decimal arithmetic — no floating-point rounding errors. Every digit is accurate, whether you are calculating taxes or engineering values.

DESIGNED FOR EVERYDAY USE
• Clean, intuitive interface
• Works on iPhone and iPad
• No account required — your data stays on your device
• No ads, no subscriptions — pay once, use forever

Double Calculator is the everyday tool for anyone who compares prices, calculates taxes, tracks expenses, or simply needs two calculators at once.

## Rankings

- #2,174,305 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6760940001)