# Calculus vs All Schools Colleges

Calculus and All Schools Colleges are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Calculus sells 10 one-off in-app purchases and All Schools Colleges sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Calculus ships an update every 16 months, All Schools Colleges every 15 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Calculus | All Schools Colleges |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (4 ratings)](https://appshunter.io/ios/app/calculus-pro/id1638196645/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 15 months** |
| Monetization | Free with in-app purchases | — |
| Size | 40 MB | 146 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Richard Ssenyonjo](https://appshunter.io/developer/1528776742) | [Online Learning](https://appshunter.io/developer/1790866777) |

## What reviewers say

### 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 (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 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 |


### All Schools Colleges

[App page](https://appshunter.io/ios/app/all-schools-colleges/id6612021054)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - AP | $29.99 | one-time |
| Package - AW | $39.99 | one-time |
| Package - BC | $39.99 | one-time |
| Package - AX | $39.99 | one-time |
| Package - BB | $39.99 | one-time |
| Package - BD | $39.99 | one-time |
| Package - BE | $44.99 | one-time |
| Package - BH | $49.99 | one-time |
| Package - BF | $49.99 | one-time |
| Package - BG | $49.99 | one-time |


## Frequently asked questions

### Is Calculus free?

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

### Is All Schools Colleges free?

All Schools Colleges is free to download, with in-app purchases available.

### Do Calculus or All Schools Colleges have ads?

Neither Calculus nor All Schools Colleges shows ads.

### Which is updated more often, Calculus or All Schools Colleges?

Calculus ships an update every 16 months, and All Schools Colleges every 15 months. Most recently, Calculus was updated on November 3, 2026 and All Schools Colleges on November 4, 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.*