# MoonPhaser vs Calculator Widget +

The clearest difference is price: MoonPhaser at Free against Calculator Widget +'s $0.99. MoonPhaser also leads on iOS requirement (14.0 vs 17.0). Calculator Widget +'s advantage is update cadence (daily vs every 3 months). On ads, in-app purchases and device support there is nothing between them.

MoonPhaser is free to download; Calculator Widget + costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

MoonPhaser ships an update every 3 months, Calculator Widget + daily. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | MoonPhaser | Calculator Widget + |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Size | 1 MB | 6 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Charlie Kingsland](https://appshunter.io/developer/1559360283) | [Besiness Pte. Ltd.](https://appshunter.io/developer/1091968362) |

## What reviewers say

### MoonPhaser

[App page](https://appshunter.io/ios/app/moonphaser/id1562745987)

**Features:** macOS Compatibility

**In-app purchases:** none


### Calculator Widget +

[App page](https://appshunter.io/ios/app/calculator-widget-plus/id6470371780)

**In-app purchases:** none


## Frequently asked questions

### Is MoonPhaser free?

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

### Is Calculator Widget + free?

Calculator Widget + costs $0.99, with no in-app purchases.

### Do MoonPhaser or Calculator Widget + have ads?

Neither MoonPhaser nor Calculator Widget + shows ads.

### Which is updated more often, MoonPhaser or Calculator Widget +?

MoonPhaser ships an update every 3 months, and Calculator Widget + daily. Most recently, MoonPhaser was updated on October 27, 2026 and Calculator Widget + on October 30, 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.*