# Brilliant vs Aptitude Prep

The clearest difference is ads: Aptitude Prep at none against Brilliant's shown. Aptitude Prep also leads on rating (5.0 vs 4.7) and review sentiment (100% vs 79%). Brilliant's advantage is update cadence (weekly vs every 21 months) and ratings volume (32K vs 1). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Brilliant sells 16 in-app purchases, starting at $19.99 per month and Aptitude Prep sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Aptitude Prep holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Brilliant has 32K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 79% of Brilliant's written reviews are positive against 100% of Aptitude Prep's.

Brilliant ships an update weekly, Aptitude Prep every 21 months. The most recent releases landed on September 25, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | Brilliant | Aptitude Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (32K ratings)](https://appshunter.io/ios/app/brilliant-learn-math-and-coding/id913335252/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/aptitude-prep-gia-test/id6503943675/reviews)** |
| Number of ratings | **32K** | 1 |
| Positive reviews | 79.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 21 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#66** | — |
| Size | 107 MB | 3 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Brilliant.org](https://appshunter.io/developer/913335255) | [Emil Baehr](https://appshunter.io/developer/1534015458) |

## What reviewers say

### Brilliant

[App page](https://appshunter.io/ios/app/brilliant-learn-math-and-coding/id913335252)

**Currently charting:** #66 Top Grossing · Education, #197 Top Free · Education (US App Store)

Master math and computer science through interactive, visual lessons. This app focuses on active problem-solving and personalized practice to build critical thinking and STEM skills. Ideal for students and lifelong learners seeking to deepen their understanding and confidence.

**Highlights:** Interactive problem-solving lessons, Personalized practice sets, Visual explanations of concepts, Expert-crafted STEM courses, Real-time feedback, Builds critical thinking skills

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

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Brilliant Premium - Personal stats & exclusive problems | $19.99 | per month |
| Brilliant Premium: Fun, challenging problems in math and science by experts | $24.99 | per month |
| Brilliant Premium | $24.99 | per month |
| Brilliant Premium with Tutor | $30.00 | per month |
| Brilliant Premium: Fun, challenging problems in math and science by experts | $74.99 | per year |
| Brilliant Premium: Fun, challenging problems in math and science by experts | $96.99 | per year |
| Brilliant Premium: Fun, challenging problems in math and science by experts | $111.99 | per year |
| Brilliant Premium | $111.99 | per year |
| Brilliant Premium: Fun, challenging problems in math and science by experts | $119.99 | per year |
| Brilliant Premium | $127.99 | per year |
| Brilliant Premium | $127.99 | per year |
| Brilliant Premium: Fun, challenging problems in math and science by experts | $149.99 | per year |
| Brilliant Premium | $149.99 | per year |
| Brilliant Premium | $159.99 | per year |
| Brilliant Premium with Tutor | $167.99 | per year |
| Brilliant Premium with Tutor | $191.99 | per year |

**What reviewers like**

- 🚀 Quick exercises, fast improvement
- 👍 Engaging and easy learning
- 👍 Effective learning of complex topics
- 👍 Intuitive and challenging but not intimidating
- 👍 Wonderful learning tool

**What reviewers complain about**

- 💰 Expensive subscription
- 🐛 Bugs and glitches
- 🔍 Limited variety of learning methods
- 🔍 Limited course selection
- 🔍 Inconsistent explanations and unclear wording

**Reported bugs**

- Progress not saving correctly
- Explanations not loading properly
- Home page not loading
- Difficulty cancelling subscription

**Requested features**

- Dark mode option
- Offline mode
- Spaced repetition practice
- Ability to bookmark/save difficult problems
- More detailed explanations


### Aptitude Prep

[App page](https://appshunter.io/ios/app/aptitude-prep-gia-test/id6503943675)

Practice for general intelligence and psychometric tests across five key categories. Track your progress with detailed analytics and access a large question bank for comprehensive preparation. Features a user-friendly interface for a seamless learning experience.

**Highlights:** Perceptual speed practice, Numerical reasoning enhancement, Verbal reasoning improvement, Word meaning expansion, Spatial visualization training, Progress tracking, Large question bank

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access Weekly | $3.99 | per 7 days |
| Lifetime Access | $7.99 | one-time |


## Frequently asked questions

### Is Brilliant free?

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

### Is Aptitude Prep free?

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

### Which has better reviews, Brilliant or Aptitude Prep?

Aptitude Prep is rated higher. Brilliant averages 4.7 out of 5 from 32K ratings, while Aptitude Prep averages 5.0 from 1 ratings.

### Do Brilliant or Aptitude Prep have ads?

Brilliant shows ads; Aptitude Prep does not.

### Which is updated more often, Brilliant or Aptitude Prep?

Brilliant ships an update weekly, and Aptitude Prep every 21 months. Most recently, Brilliant was updated on September 25, 2026 and Aptitude Prep on June 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.*