# Calctan vs Go

The clearest difference is ads: Calctan at none against Go's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Calctan | Go |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (61 ratings)](https://appshunter.io/ios/app/calctan/id1445480535/reviews)** | — |
| Number of ratings | **61** | — |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | — |
| Monetization | Free | — |
| Size | 9 MB | 22 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jorge Lozada](https://appshunter.io/developer/421852863) | [Byungik Hyun](https://appshunter.io/developer/1840565207) |

## What reviewers say

### Calctan

[App page](https://appshunter.io/ios/app/calctan/id1445480535)

This app offers a high-precision scientific and financial calculator with a smart formula workspace and an auditable tape for tracking calculations. It's designed for students and professionals needing to edit complex expressions, manage finances, and export reports.

**Highlights:** Smart formula editing with tap-to-edit cursor, Undo/Redo functionality, Advanced scientific math functions, Auditable calculation tape, Exportable reports via AirPrint/PDF, iCloud sync across devices

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Go

[App page](https://appshunter.io/ios/app/go-stop-score-calculator/id6816193721)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Calctan free?

Calctan is free to download, with no in-app purchases.

### Is Go free?

Go is free to download, with no in-app purchases.

### Do Calctan or Go have ads?

Go shows ads; Calctan does not.

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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.*