# next.calc vs Air2Pass

The clearest difference is price: next.calc at Free against Air2Pass's $4.99. next.calc also leads on iOS requirement (17.0 vs 26.2). Air2Pass's advantage is in-app purchases (none vs 3). On ads and device support there is nothing between them.

next.calc is free to download; Air2Pass costs $4.99 up front. next.calc sells 3 one-off in-app purchases. Air2Pass asks for nothing beyond the download.

## The numbers

| Metric | next.calc | Air2Pass |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[5.0 (40 ratings)](https://appshunter.io/ios/app/nextcalc-a-modern-calculator/id1470313161/reviews)** | — |
| Number of ratings | **40** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | Free | — |
| Size | 5 MB | 3 MB |
| Requires iOS | **17.0** | 26.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Josh Angelsberg](https://appshunter.io/developer/1469949381) | [IENG PHO](https://appshunter.io/developer/1896393702) |

## What reviewers say

### next.calc

[App page](https://appshunter.io/ios/app/nextcalc-a-modern-calculator/id1470313161)

A beautifully designed calculator app that offers a modern and intuitive user experience. It features personalization options, live activities, and widgets for quick access, along with advanced editing capabilities for complex expressions.

**Highlights:** Free with no ads or tracking, Customizable themes, Live Activities and Lock Screen Widgets, One-handed keyboard, Infix calculations with syntax highlighting, Infinite history and favorite expressions, Cursor gestures and trackpad support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy me a slice of pizza | $2.99 | one-time |
| Buy me a coffee | $4.99 | one-time |
| Buy me a burrito | $9.99 | one-time |


### Air2Pass

[App page](https://appshunter.io/ios/app/air2pass/id6775729948)

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

**In-app purchases:** none


## Frequently asked questions

### Is next.calc free?

next.calc is free to download, with in-app purchases available.

### Is Air2Pass free?

Air2Pass costs $4.99, with no in-app purchases.

### Do next.calc or Air2Pass have ads?

Neither next.calc nor Air2Pass shows ads.

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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.*