# Komado2 vs Calculator PanecalST

The clearest difference is price: Calculator PanecalST at Free against Komado2's $9.99. Calculator PanecalST also leads on review sentiment (67% vs 25%) and update cadence (every 3 months vs every 7 months). Komado2's advantage is ads (none vs shown). On in-app purchases, device support and iOS requirement there is nothing between them.

Calculator PanecalST is free to download; Komado2 costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Komado2 ships an update every 7 months, Calculator PanecalST every 3 months. The most recent releases landed on October 14, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Komado2 | Calculator PanecalST |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | — | **[4.8 (97 ratings)](https://appshunter.io/ios/app/calculator-panecalst/id702821889/reviews)** |
| Number of ratings | — | **97** |
| Positive reviews | 25.0% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 3 months** |
| Monetization | Paid | **Ad-supported** |
| Size | 2 MB | 33 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ABT Co., Ltd.](https://appshunter.io/developer/411651361) | [Noriyasu Kutsuzawa](https://appshunter.io/developer/668500806) |

## What reviewers say

### Komado2

[App page](https://appshunter.io/ios/app/komado2/id652765488)

Transform your iPad or iPhone into a second display for your Windows PC. Mirror your computer screen or extend your desktop to a mobile device for increased productivity.

**Highlights:** Mirror computer screen to iPad/iPhone, Use iPad/iPhone as a 2nd display, Extend Windows PC desktop, Remote screen transfer

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

**In-app purchases:** none


### Calculator PanecalST

[App page](https://appshunter.io/ios/app/calculator-panecalst/id702821889)

This calculator allows you to view and edit complex formulas with ease. It prevents errors by letting you check entries as you type and reuse past calculations by modifying values. Navigate and edit expressions quickly with a cursor and intuitive controls.

**Highlights:** Edit formulas as you type, Reuse past calculations, Navigate and edit with cursor, Cut, copy, and paste expressions, Time and tax calculations, History of expressions and answers

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Komado2 free?

Komado2 costs $9.99, with no in-app purchases.

### Is Calculator PanecalST free?

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

### Do Komado2 or Calculator PanecalST have ads?

Calculator PanecalST shows ads; Komado2 does not.

### Which is updated more often, Komado2 or Calculator PanecalST?

Komado2 ships an update every 7 months, and Calculator PanecalST every 3 months. Most recently, Komado2 was updated on October 14, 2026 and Calculator PanecalST on October 29, 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.*