# CrazyMinute vs UpperMark TestBank

The clearest difference is price: UpperMark TestBank at Free against CrazyMinute's $0.99. UpperMark TestBank also leads on update cadence (fortnightly vs every 16 months) and ratings volume (3 vs 1). CrazyMinute's advantage is rating (5.0 vs 2.0) and in-app purchases (none vs 3). On ads and device support there is nothing between them.

UpperMark TestBank is free to download; CrazyMinute costs $0.99 up front. UpperMark TestBank sells 3 one-off in-app purchases. CrazyMinute asks for nothing beyond the download.

CrazyMinute holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

CrazyMinute ships an update every 16 months, UpperMark TestBank fortnightly. The most recent releases landed on June 25, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | CrazyMinute | UpperMark TestBank |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/crazyminute/id436009620/reviews)** | [2.0 (3 ratings)](https://appshunter.io/ios/app/uppermark-testbank/id1394514874/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 20.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 16 months | **Fortnightly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 3 MB | 99 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dan Dickerman](https://appshunter.io/developer/378175837) | [UpperMark, Inc](https://appshunter.io/developer/1193432095) |

## What reviewers say

### CrazyMinute

[App page](https://appshunter.io/ios/app/crazyminute/id436009620)

A fun math quiz designed by educators to help children master basic arithmetic facts. It features a unique interface for easy answer entry and positive reinforcement, with no penalties for incorrect attempts.

**Highlights:** Basic math fact practice, Addition, subtraction, multiplication, division, Customizable problem variations, Unique digitBar™ interface, Positive reinforcement, no penalties, No text, symbol-based interaction

**Features:** macOS Compatibility

**In-app purchases:** none


### UpperMark TestBank

[App page](https://appshunter.io/ios/app/uppermark-testbank/id1394514874)

Prepare for the CAIA exam with over 1,800 practice questions. Create customized exams to test your knowledge and enhance comprehension of the study material.

**Highlights:** Over 1,800 sample exam questions, Customizable practice exams, Enhances comprehension of CAIA material, Designed for CAIA exam preparation

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TestBank ESG Investing | $249.00 | one-time |
| TestBank CAIA Level I | $349.00 | one-time |
| TestBank CAIA Level II | $349.00 | one-time |


## Frequently asked questions

### Is CrazyMinute free?

CrazyMinute costs $0.99, with no in-app purchases.

### Is UpperMark TestBank free?

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

### Which has better reviews, CrazyMinute or UpperMark TestBank?

CrazyMinute is rated higher. CrazyMinute averages 5.0 out of 5 from 1 ratings, while UpperMark TestBank averages 2.0 from 3 ratings.

### Do CrazyMinute or UpperMark TestBank have ads?

Neither CrazyMinute nor UpperMark TestBank shows ads.

### Which is updated more often, CrazyMinute or UpperMark TestBank?

CrazyMinute ships an update every 16 months, and UpperMark TestBank fortnightly. Most recently, CrazyMinute was updated on June 25, 2026 and UpperMark TestBank on September 14, 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.*