# College Algebra vs I Aced Calculus AP Prep

The clearest difference is update cadence: I Aced Calculus AP Prep at every 2 weeks against College Algebra's every 7 months. College Algebra's advantage is ratings volume (602 vs 30) and iOS requirement (13.0 vs 15.0). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. College Algebra sells 1 in-app purchase, starting at $9.99 per month and I Aced Calculus AP Prep sells 3 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for College Algebra against 4.6 for I Aced Calculus AP Prep. That said, the two scores are not equally well evidenced: College Algebra has 602 ratings behind it against 30, so its average is the more settled of the two. Written reviews are what separate them: 82% of College Algebra's written reviews are positive against 88% of I Aced Calculus AP Prep's.

College Algebra ships an update every 7 months, I Aced Calculus AP Prep every 2 weeks. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | College Algebra | I Aced Calculus AP Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (602 ratings)](https://appshunter.io/ios/app/college-algebra/id459735202/reviews)** | [4.6 (30 ratings)](https://appshunter.io/ios/app/i-aced-calculus-ap-prep/id1666694535/reviews) |
| Number of ratings | **602** | 30 |
| Positive reviews | 81.7% of reviews | **87.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 15 MB | 64 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YourTeacher.com](https://appshunter.io/developer/340925628) | [I Aced Calculus, LLC](https://appshunter.io/developer/1666694957) |

## What reviewers say

### College Algebra

[App page](https://appshunter.io/ios/app/college-algebra/id459735202)

Master college algebra with a comprehensive curriculum and personalized math instruction. Access video lessons, practice problems, tests, and progress tracking to build a strong understanding of the subject.

**Highlights:** Video instruction, Guided practice problems, Tests and quizzes, Progress tracking, Chapter reviews, Final exam

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| College Algebra | $9.99 | per month |

**What reviewers like**

- 👨‍🏫 Clear, well-structured video explanations
- 📚 Comprehensive algebra curriculum coverage
- ✅ Abundant practice problems with solutions
- 🎯 Step-by-step problem walkthroughs
- 💪 Effective for learners of all ages and backgrounds

**What reviewers complain about**

- 💰 Paywall after limited free lessons ($9.99/month)
- 🐛 Frequent crashes and app freezing
- 🐛 App stops working intermittently
- ⚠️ Misleading 'free' model with required subscription
- 🔔 Intrusive payment prompts during use

**Reported bugs**

- App crashes and stops working
- Constant loading issues requiring restart
- Payment popup appears even after purchase
- Restore purchase function resets user progress
- Keyboard blocks rating popup during answer entry

**Requested features**

- PreCalculus and Calculus course content
- Trigonometry course
- Different solution notation formats (set notation, interval notation)
- More complex college algebra problem types
- Embedded links for additional help


### 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 |


## Frequently asked questions

### Is College Algebra free?

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

### Is I Aced Calculus AP Prep free?

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

### Which has better reviews, College Algebra or I Aced Calculus AP Prep?

College Algebra is rated higher. College Algebra averages 4.8 out of 5 from 602 ratings, while I Aced Calculus AP Prep averages 4.6 from 30 ratings.

### Do College Algebra or I Aced Calculus AP Prep have ads?

Neither College Algebra nor I Aced Calculus AP Prep shows ads.

### Which is updated more often, College Algebra or I Aced Calculus AP Prep?

College Algebra ships an update every 7 months, and I Aced Calculus AP Prep every 2 weeks. Most recently, College Algebra was updated on November 6, 2026 and I Aced Calculus AP Prep on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*