# I Am Calculus vs Calculus

The clearest difference is review sentiment: I Am Calculus at 100% against Calculus's 33%. I Am Calculus also leads on rating (4.7 vs 3.5) and in-app purchases (none vs 13). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Calculus sells 13 one-off in-app purchases. 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 33% of Calculus's.

## The numbers

| Metric | I Am Calculus | Calculus |
| --- | --- | --- |
| 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/calculus-pro/id1638196645/reviews) |
| Number of ratings | 3 | **4** |
| Positive reviews | **100.0% of reviews** | 33.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 16 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 3 MB | 40 MB |
| Requires iOS | **7.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Olivia Walch](https://appshunter.io/developer/916804410) | [Richard Ssenyonjo](https://appshunter.io/developer/1528776742) |

## 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


### Calculus

[App page](https://appshunter.io/ios/app/calculus-pro/id1638196645)

Learn calculus comprehensively through 10 chapters and reinforce your understanding with an interactive quiz game. This app caters to both beginners and advanced learners, offering hints and challenging problems. Enjoy a clear, adaptable interface with font size adjustments and light/dark mode support.

**Highlights:** 10-chapter calculus curriculum, Interactive calculus quiz game, Beginner to advanced learning paths, Adjustable font size, Light and dark mode support, Covers differentiation, integration, and differential equations

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get 1,000 Coins | $0.99 | one-time |
| Get 5,000 Coins | $1.99 | one-time |
| Get 10,000 Coins | $2.99 | one-time |
| Unlock Calculus 1 | $2.99 | one-time |
| Unlock Calculus 2 | $2.99 | one-time |
| Unlock Calculus 3 | $2.99 | one-time |
| Unlock Chapter 5 | $2.99 | one-time |
| Unlock Calculus 8 | $2.99 | one-time |
| Unlock Calculus 9 | $2.99 | one-time |
| Unlock Calculus 4 | $2.99 | one-time |
| Unlock Calculus 6 | $2.99 | one-time |
| Unlock Calculus 7 | $2.99 | one-time |
| Unlock Calculus 10 | $2.99 | one-time |


## Frequently asked questions

### Is I Am Calculus free?

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

### Is Calculus free?

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

### Which has better reviews, I Am Calculus or Calculus?

I Am Calculus is rated higher. I Am Calculus averages 4.7 out of 5 from 3 ratings, while Calculus averages 3.5 from 4 ratings.

### Do I Am Calculus or Calculus have ads?

Neither I Am Calculus nor Calculus 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.*