# Calc+α vs CalculatorMultiple

The clearest difference is ads: CalculatorMultiple at none against Calc+α's shown. CalculatorMultiple also leads on monetization model (free vs ad-supported) and device support (3 vs 1). On price, update cadence and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Calc+α | CalculatorMultiple |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/calculatormultiple/id1525626543/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Ad-supported | **Free** |
| Size | 9 MB | 1 MB |
| Requires iOS | 16.4 | **14.3** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ariane Inc.](https://appshunter.io/developer/449595295) | [Tomoki Tsukiyama](https://appshunter.io/developer/1493558845) |

## What reviewers say

### Calc+α

[App page](https://appshunter.io/ios/app/calc-plus/id1454376672)

This utility app simplifies daily calculations with an intuitive interface. It features a history of your calculations, allows for easy editing and recalculation, and provides convenient tax and division functions. Organize your finances and avoid manual note-taking.

**Highlights:** Calculation history and review, Edit past calculations and recalculate, Tax-inclusive and exclusive calculation modes, Standard and reduced tax rate switching, Clear division and remainder display, Create and copy calculation sheets

**In-app purchases:** none


### CalculatorMultiple

[App page](https://appshunter.io/ios/app/calculatormultiple/id1525626543)

This utility app offers a calculator with a unique multi-screen feature. In landscape mode, it displays three calculators simultaneously for parallel calculations, while portrait mode provides a standard single calculator interface.

**Highlights:** Simultaneous multi-calculator display, Landscape mode with three calculators, Portrait mode with a single calculator, Simple and intuitive interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Calc+α free?

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

### Is CalculatorMultiple free?

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

### Do Calc+α or CalculatorMultiple have ads?

Calc+α shows ads; CalculatorMultiple does not.

### Which is updated more often, Calc+α or CalculatorMultiple?

Calc+α ships an update every 3 weeks, and CalculatorMultiple every 3 weeks. Most recently, Calc+α was updated on November 2, 2026 and CalculatorMultiple 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.*