# GST Calculator: Tax Calculator — GST Inclusive and Exclusive

> Fast and accurate GST calculator for business, invoices, and personal finance. (iPhone/iPad app by Appsboom LTD.)

- Source: https://appshunter.io/ios/app/gst-calculator-tax-calculator/id6751190784 (this page in markdown: same URL + `.md`)
- Developer: [Appsboom LTD](https://appshunter.io/developer/1681706919)
- Category: Finance, Business
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 13.0 · 19 MB
- Languages: American English
- Released: 2025-08-26
- Data updated: 2026-08-17
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/gst-calculator-tax-calculator/id6751190784/reviews.md

## What is GST Calculator?

TaxMate for GST Calculator – Fast, Accurate & Simple GST Calculations

Struggling with GST calculations? TaxMate for GST Calculator is the ultimate tool to quickly and accurately calculate GST for your business, invoices, or personal use. Designed for small business owners, freelancers, and anyone dealing with GST, this app makes tax calculations effortless.

Instant GST calculations for business, invoices, and personal use. Fast, accurate, and hassle-free.

◆ Key Features

- Instant GST Calculator – Calculate GST inclusive and exclusive amounts in seconds.
- Multiple GST Rates – Supports 0%, 5%, 12%, 18%, and 28% tax slabs.
- Input & Output Tax – Easily switch between adding GST or removing GST from a total.
- Quick Invoice Support – Calculate GST while preparing bills or invoices on the go.
- Detailed Breakdowns – See base amount, GST amount, and final payable in one view.
- Save Calculations – Keep a history of your past GST calculations for quick reference.
- Multi-purpose Use – Ideal for businesses, accountants, retailers, wholesalers, and individuals.
- Lightweight & Secure – Fast, user-friendly, and safe to use without complicated setup.

◆ Why Choose TaxMate for GST Calculator?

• Easy-to-use interface with instant results.
• Accurate GST calculations every single time.
• Helps you save time while ensuring compliance.
• Works both online and offline – perfect for on-the-go usage.

◆ Who Can Use TaxMate?

*  Business Owners & Shopkeepers
*  Freelancers & Self-Employed Professionals
*  Accountants & Tax Consultants
*  Anyone who needs quick GST calculations

Get unlimited access to all premium features of TaxMate online by

Subscribe Monthly TaxMate online Pro at $1.99 and Yearly TaxMate online Pro at $9.99 to use ads free versions of the premium app which can cancel anytime.
• Privacy Policy: https://sites.google.com/view/appsboomltd-pp
• Terms of Service: https://sites.google.com/view/appsboom-ltd-tos


Stop wasting time on manual calculations. Download TaxMate for GST Calculator today and make GST simple, fast, and accurate!

## Key features

- Instant GST inclusive/exclusive calculations
- Multiple GST tax rates support
- Add or remove GST from totals
- Quick invoice and bill preparation
- Detailed calculation breakdowns
- Save and reference past calculations
- Offline functionality

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| TaxMate Yearly | $9.99 | per year |
| TaxMate Monthly | $1.99 | per month |



## Frequently asked questions about GST Calculator

### What is GST Calculator?

GST Calculator is a finance application designed to help users quickly and accurately calculate Goods and Services Tax (GST) amounts for various purposes, including business transactions, invoices, and personal use.

### What are the supported GST rates?

GST Calculator supports common GST rates including 0%, 5%, 12%, 18%, and 28%. This allows for comprehensive tax calculations across different goods and services.

### Can I calculate GST for invoices?

Yes, GST Calculator offers quick invoice support, allowing you to easily calculate GST while preparing bills or invoices on the go. It provides detailed breakdowns of the base amount, GST amount, and final payable amount.

### Does GST Calculator work offline?

Yes, GST Calculator works both online and offline, making it a convenient tool for users who need to perform calculations without an internet connection.

### How much does GST Calculator cost?

The app is free to download and use. However, it offers an ad-free premium version through monthly and yearly subscriptions, priced at $1.99/month and $9.99/year respectively.

### Does GST Calculator have ads?

Yes, the free version of GST Calculator contains advertisements. Users can opt for the premium subscription to remove ads and access all premium features.

### What devices is GST Calculator available on?

GST Calculator is available on iPhone and iPad devices. It is designed to be compatible with iOS operating systems.

### How often is GST Calculator updated?

The latest version of GST Calculator is 1.2, and it was last updated on November 6, 2025. This indicates regular updates to improve functionality and address user needs.

## Version history (last 3 releases)

### 1.2 — 2025-11-06

- Minor glitches fixes 
- some calculation fixes

### 1.1 — 2025-10-01

- Minor glitches fixes 
- some calculation fixes

### 1.0 — 2025-08-27

No release notes.

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All apps by Appsboom LTD: https://appshunter.io/developer/1681706919

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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 2026-08-17.*