# Brilliant vs Zetamac problems

The clearest difference is in-app purchases: Zetamac problems at none against Brilliant's 10. Zetamac problems also leads on rating (5.0 vs 4.7). Brilliant's advantage is update cadence (weekly vs every 2 months) and ratings volume (33K vs 2). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Brilliant sells 10 in-app purchases, starting at $19.99 per month. Zetamac problems asks for nothing beyond the download.

Zetamac problems holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Brilliant has 33K ratings behind it against 2, so its average is the more settled of the two.

Brilliant ships an update weekly, Zetamac problems every 2 months. The most recent releases landed on November 10, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Brilliant | Zetamac problems |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (33K ratings)](https://appshunter.io/ios/app/brilliant-learn-math-and-coding/id913335252/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/zetamac-problems/id6743952737/reviews)** |
| Number of ratings | **33K** | 2 |
| Positive reviews | 78.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Best chart rank | **#58** | — |
| Size | 104 MB | 4 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Brilliant.org](https://appshunter.io/developer/913335255) | [Chhaya Patel](https://appshunter.io/developer/1736176770) |

## What reviewers say

### Brilliant

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

**Currently charting:** #58 Top Grossing · Education, #140 Top Free · Education (US App Store)

This app offers a personalized learning experience for math and coding, acting as a virtual tutor. It guides users through problems, fostering understanding and problem-solving skills with expert-crafted content. Suitable for learners from grade 5 through college and beyond.

**Highlights:** Personalized one-on-one learning, Interactive problem-solving guidance, Expert-crafted curriculum, Adaptive learning system, Builds critical thinking skills, Covers math, coding, science, and more

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

**In-app purchases (10)**

| 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 | $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 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


### Zetamac problems

[App page](https://appshunter.io/ios/app/zetamac-problems/id6743952737)

Sharpen your math skills with daily practice covering various problem types. Customize difficulty, practice under timed conditions, and receive instant feedback to prepare for exams and interviews.

**Highlights:** Diverse math problem types, Customizable number range, Timed practice mode, Realistic quantitative problem simulations, Instant feedback

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

**In-app purchases:** none


## Frequently asked questions

### Is Brilliant free?

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

### Is Zetamac problems free?

Zetamac problems is free to download, with no in-app purchases.

### Which has better reviews, Brilliant or Zetamac problems?

Zetamac problems is rated higher. Brilliant averages 4.7 out of 5 from 33K ratings, while Zetamac problems averages 5.0 from 2 ratings.

### Do Brilliant or Zetamac problems have ads?

Both Brilliant and Zetamac problems show ads.

### Which is updated more often, Brilliant or Zetamac problems?

Brilliant ships an update weekly, and Zetamac problems every 2 months. Most recently, Brilliant was updated on November 10, 2026 and Zetamac problems on November 8, 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.*