# Calc The App vs WonderCalc

The clearest difference is in-app purchases: WonderCalc at none against Calc The App's 3. WonderCalc also leads on update cadence (every 5 days vs every 25 months). On price, ads, device support and iOS requirement there is nothing between them.

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

Calc The App ships an update every 25 months, WonderCalc every 5 days. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Calc The App | WonderCalc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (3 ratings)](https://appshunter.io/ios/app/wondercalc/id6444459924/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 5 days** |
| Monetization | — | Free |
| Size | 3 MB | 5 MB |
| Requires iOS | 16.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tomasz Lukaszyk](https://appshunter.io/developer/1434196795) | [SharkMonkey Apps](https://appshunter.io/developer/1654824300) |

## 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 |


### WonderCalc

[App page](https://appshunter.io/ios/app/wondercalc/id6444459924)

This utility app handles all your basic calculation needs, including unit conversions for length, weight, and temperature. It also offers advanced financial calculations for loans, such as monthly payments, total cost, and interest paid.

**Highlights:** Basic calculations, Cut, copy, and paste functionality, Unit conversions (length, weight, temperature), Loan payment calculations, Total loan cost and interest calculation

**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 WonderCalc free?

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

### Do Calc The App or WonderCalc have ads?

Neither Calc The App nor WonderCalc shows ads.

### Which is updated more often, Calc The App or WonderCalc?

Calc The App ships an update every 25 months, and WonderCalc every 5 days. Most recently, Calc The App was updated on November 6, 2026 and WonderCalc 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.*