# Calc The App vs Simple Calculator Multi

The clearest difference is in-app purchases: Simple Calculator Multi at none against Calc The App's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Calc The App sells 3 one-off in-app purchases. Simple Calculator Multi asks for nothing beyond the download.

Calc The App ships an update every 25 months, Simple Calculator Multi every 13 months. The most recent releases landed on October 4, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Calc The App | Simple Calculator Multi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 13 months** |
| Size | 3 MB | 25 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tomasz Lukaszyk](https://appshunter.io/developer/1434196795) | [tadashi endo](https://appshunter.io/developer/1605441215) |

## What reviewers say

### Calc The App

[App page](https://appshunter.io/ios/app/calc-the-app/id1434196796)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Espresso | $0.99 | one-time |
| Coffee | $2.99 | one-time |
| Croissant | $4.99 | one-time |


### Simple Calculator Multi

[App page](https://appshunter.io/ios/app/simple-calculator-multi-screen/id1605441213)

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

**In-app purchases:** none


## Frequently asked questions

### Is Calc The App free?

Calc The App is free to download, with in-app purchases available.

### Is Simple Calculator Multi free?

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

### Do Calc The App or Simple Calculator Multi have ads?

Neither Calc The App nor Simple Calculator Multi shows ads.

### Which is updated more often, Calc The App or Simple Calculator Multi?

Calc The App ships an update every 25 months, and Simple Calculator Multi every 13 months. Most recently, Calc The App was updated on October 4, 2026 and Simple Calculator Multi on October 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*