# I Aced Calculus AP Prep vs Super Knowledge

The clearest difference is in-app purchases: Super Knowledge at none against I Aced Calculus AP Prep's 3. Super Knowledge also leads on update cadence (weekly vs every 2 weeks) and iOS requirement (11.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. I Aced Calculus AP Prep sells 3 in-app purchases, starting at $7.99 per month. Super Knowledge asks for nothing beyond the download.

I Aced Calculus AP Prep ships an update every 2 weeks, Super Knowledge weekly. The most recent releases landed on October 9, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | I Aced Calculus AP Prep | Super Knowledge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (30 ratings)](https://appshunter.io/ios/app/i-aced-calculus-ap-prep/id1666694535/reviews)** | — |
| Number of ratings | **30** | — |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 64 MB | 47 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [I Aced Calculus, LLC](https://appshunter.io/developer/1666694957) | [Ahmed Rashad](https://appshunter.io/developer/1681639605) |

## What reviewers say

### I Aced Calculus AP Prep

[App page](https://appshunter.io/ios/app/i-aced-calculus-ap-prep/id1666694535)

Master single-variable calculus with this comprehensive study companion. It offers flashcards, practice questions, video explanations, and AI assistance to prepare for AP exams or college courses. Study modes and difficulty levels cater to all learners.

**Highlights:** 400+ Smart Flashcards, 1200+ Practice Questions, Video Explanations, AI Assistance, Spaced Repetition Study Mode, Calculator Tips

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - Monthly | $7.99 | per month |
| Premium - 3 Months | $19.99 | per 3 months |
| Premium - Annual | $35.99 | per year |


### Super Knowledge

[App page](https://appshunter.io/ios/app/super-knowledge/id6447532620)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is I Aced Calculus AP Prep free?

I Aced Calculus AP Prep is free to download, with in-app purchases available.

### Is Super Knowledge free?

Super Knowledge is free to download, with no in-app purchases.

### Do I Aced Calculus AP Prep or Super Knowledge have ads?

Neither I Aced Calculus AP Prep nor Super Knowledge shows ads.

### Which is updated more often, I Aced Calculus AP Prep or Super Knowledge?

I Aced Calculus AP Prep ships an update every 2 weeks, and Super Knowledge weekly. Most recently, I Aced Calculus AP Prep was updated on October 9, 2026 and Super Knowledge on October 15, 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.*