# Calculator Pro 100% vs Ademy

The clearest difference is ads: Ademy at none against Calculator Pro 100%'s shown. Calculator Pro 100%'s advantage is iOS requirement (12.0 vs 16.4). On price, update cadence, in-app purchases and device support 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 October 15, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Calculator Pro 100% | Ademy |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Ad-supported | — |
| Size | 18 MB | 62 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Fabio Giuliani](https://appshunter.io/developer/1333671865) | [Massimiliano Bacchini](https://appshunter.io/developer/1804356164) |

## What reviewers say

### Calculator Pro 100%

[App page](https://appshunter.io/ios/app/calculator-pro-100/id1609224179)

A practical and functional scientific calculator designed for iPad. It allows users to save and reuse previous calculations, displays partial results, and shows the current expression for clarity. This app is completely free to use.

**Highlights:** Scientific calculator functionality, Save and reuse calculations, Supports various operations, Shows partial results, Displays current expression

**Features:** macOS Compatibility

**In-app purchases:** none


### Ademy

[App page](https://appshunter.io/ios/app/ademy/id6743759601)

**In-app purchases:** none


## Frequently asked questions

### Is Calculator Pro 100% free?

Calculator Pro 100% is free to download, with no in-app purchases.

### Is Ademy free?

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

### Do Calculator Pro 100% or Ademy have ads?

Calculator Pro 100% shows ads; Ademy does not.

### Which is updated more often, Calculator Pro 100% or Ademy?

Calculator Pro 100% ships an update every 3 weeks, and Ademy every 3 weeks. Most recently, Calculator Pro 100% was updated on October 15, 2026 and Ademy on October 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.*