# Citizenship Test Prep vs MathPen

The clearest difference is ads: MathPen at none against Citizenship Test Prep's shown. MathPen also leads on update cadence (every 3 days vs every 3 months) and iOS requirement (15.5 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Citizenship Test Prep sells 1 one-off in-app purchase and MathPen sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Citizenship Test Prep ships an update every 3 months, MathPen every 3 days. The most recent releases landed on October 3, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Citizenship Test Prep | MathPen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/citizenship-test-prep/id6670188387/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 34 MB | 81 MB |
| Requires iOS | 17.0 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [16183051 Canada Inc.](https://appshunter.io/developer/1701303658) | [MicroClouds IT Consulting Services Inc.](https://appshunter.io/developer/6785151407) |

## What reviewers say

### Citizenship Test Prep

[App page](https://appshunter.io/ios/app/citizenship-test-prep/id6670188387)

Prepare for the Canadian Citizenship Test with study materials, timed mock tests, and flashcards. This app offers a quiz marathon mode and multilingual support to help newcomers study confidently.

**Highlights:** In-depth study materials, Timed mock tests, Flashcards for review, Quiz marathon mode, Multilingual support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### MathPen

[App page](https://appshunter.io/ios/app/mathpen/id6785151405)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Clock Module | $7.99 | one-time |
| All Operations | $9.99 | one-time |


## Frequently asked questions

### Is Citizenship Test Prep free?

Citizenship Test Prep is free to download, with in-app purchases available.

### Is MathPen free?

MathPen is free to download, with in-app purchases available.

### Do Citizenship Test Prep or MathPen have ads?

Citizenship Test Prep shows ads; MathPen does not.

### Which is updated more often, Citizenship Test Prep or MathPen?

Citizenship Test Prep ships an update every 3 months, and MathPen every 3 days. Most recently, Citizenship Test Prep was updated on October 3, 2026 and MathPen on October 1, 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.*