# iGst Calculator vs GST Calc+

The clearest difference is in-app purchases: GST Calc+ at none against iGst Calculator's 3. iGst Calculator's advantage is update cadence (weekly vs every 4 months). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. iGst Calculator sells 3 in-app purchases, starting at $0.99 per month. GST Calc+ asks for nothing beyond the download.

iGst Calculator ships an update weekly, GST Calc+ every 4 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | iGst Calculator | GST Calc+ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 4 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 62 MB | 15 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jainam Rajpara](https://appshunter.io/developer/1193474709) | [Fonts Apps](https://appshunter.io/developer/1696056845) |

## What reviewers say

### iGst Calculator

[App page](https://appshunter.io/ios/app/igst-calculator/id1497879507)

This app simplifies financial calculations with tools for GST, loans, investments, unit conversions, and currency exchange. It offers a user-friendly interface for both business owners and individuals to manage their finances efficiently.

**Highlights:** IGST tax calculation, Loan EMI estimation, SIP investment forecasting, Lumpsum investment insights, Unit conversion tool, Currency exchange rates

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 month | $0.99 | per month |
| ad Free | $0.99 | per 3 months |
| Adfree for year | $0.99 | per year |


### GST Calc+

[App page](https://appshunter.io/ios/app/gst-calc-plus/id6452276690)

This utility app simplifies GST calculations with a combined calculator for Indian GST rates. It allows for quick addition or removal of GST from amounts, displays CGST/SGST breakdowns, and supports custom tax rates. Calculations can be easily shared or copied.

**Highlights:** Add or remove GST with a button, Customizable tax rates, Real-time calculation as you type, CGST and SGST breakdown, Copy and share calculations, IGST, CGST, SGST bifurcation

**In-app purchases:** none


## Frequently asked questions

### Is iGst Calculator free?

iGst Calculator is free to download, with in-app purchases available.

### Is GST Calc+ free?

GST Calc+ is free to download, with no in-app purchases.

### Do iGst Calculator or GST Calc+ have ads?

Both iGst Calculator and GST Calc+ show ads.

### Which is updated more often, iGst Calculator or GST Calc+?

iGst Calculator ships an update weekly, and GST Calc+ every 4 months. Most recently, iGst Calculator was updated on November 3, 2026 and GST Calc+ on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*