# I Am Calculus vs AP Calculus AB/BC Test Prep

The clearest difference is review sentiment: I Am Calculus at 100% against AP Calculus AB/BC Test Prep's 50%. I Am Calculus also leads on rating (4.7 vs 3.5) and in-app purchases (none vs 4). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. AP Calculus AB/BC Test Prep sells 4 in-app purchases, starting at $6.99 per 7 days. I Am Calculus asks for nothing beyond the download.

I Am Calculus holds the better App Store score, 4.7 against 3.5. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews point the same way: 100% of I Am Calculus's written reviews are positive against 50% of AP Calculus AB/BC Test Prep's.

## The numbers

| Metric | I Am Calculus | AP Calculus AB/BC Test Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/i-am-calculus/id928951924/reviews)** | [3.5 (4 ratings)](https://appshunter.io/ios/app/ap-calculus-abbc-test-prep/id1553023908/reviews) |
| Number of ratings | 3 | **4** |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 3 MB | 82 MB |
| Requires iOS | **7.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Olivia Walch](https://appshunter.io/developer/916804410) | [Expanded Apps](https://appshunter.io/developer/313709778) |

## What reviewers say

### I Am Calculus

[App page](https://appshunter.io/ios/app/i-am-calculus/id928951924)

Reinforce first-semester calculus concepts with quick quizzes. Unlock character items, gain titles, and level up as you answer questions focused on notation and definitions. A fun supplementary study tool.

**Highlights:** Calculus concept quizzes, Focus on notation and definitions, Character customization and leveling, Unlockable items and titles, Designed for first-semester calculus

**Features:** macOS Compatibility

**In-app purchases:** none


### AP Calculus AB/BC Test Prep

[App page](https://appshunter.io/ios/app/ap-calculus-abbc-test-prep/id1553023908)

Prepare for your AP Calculus AB/BC exam with 500 practice questions covering all topics. Detailed explanations are provided for each question, simulating the real exam experience. Track your progress and study effectively to achieve your best score.

**Highlights:** 500 AP-style questions and answers, Detailed review explanations, Simulates real AP exam, Updated material, Study, Timed Exam, and Bookmark modes, Progress tracking, iCloud save functionality

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week | $6.99 | per 7 days |
| 1 Month | $17.99 | per month |
| 1 Year | $69.99 | per year |
| AP Calculus AB/BC Exam Prep | $15.99 | one-time |


## Frequently asked questions

### Is I Am Calculus free?

I Am Calculus is free to download, with no in-app purchases.

### Is AP Calculus AB/BC Test Prep free?

AP Calculus AB/BC Test Prep is free to download, with in-app purchases available.

### Which has better reviews, I Am Calculus or AP Calculus AB/BC Test Prep?

I Am Calculus is rated higher. I Am Calculus averages 4.7 out of 5 from 3 ratings, while AP Calculus AB/BC Test Prep averages 3.5 from 4 ratings.

### Do I Am Calculus or AP Calculus AB/BC Test Prep have ads?

Neither I Am Calculus nor AP Calculus AB/BC Test Prep shows ads.

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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.*