# GMAT Math Flashcards vs Hanzi Constellation 漢字星圖

The clearest difference is in-app purchases: GMAT Math Flashcards at none against Hanzi Constellation 漢字星圖's 1. GMAT Math Flashcards also leads on ratings volume (1.6K vs 1). Hanzi Constellation 漢字星圖's advantage is update cadence (fortnightly vs every 7 months). On price, rating, ads and monetization model there is nothing between them.

Both are free to download. Hanzi Constellation 漢字星圖 sells 1 one-off in-app purchase. GMAT Math Flashcards asks for nothing beyond the download.

Hanzi Constellation 漢字星圖 holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: GMAT Math Flashcards has 1.6K ratings behind it against 1, so its average is the more settled of the two.

GMAT Math Flashcards ships an update every 7 months, Hanzi Constellation 漢字星圖 fortnightly. The most recent releases landed on October 22, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | GMAT Math Flashcards | Hanzi Constellation 漢字星圖 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (1.6K ratings)](https://appshunter.io/ios/app/gmat-math-flashcards/id834715454/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hanzi-constellation/id6804607434/reviews)** |
| Number of ratings | **1.6K** | 1 |
| Positive reviews | 90.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 29 MB | 40 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Magoosh](https://appshunter.io/developer/522118006) | [Blue Lagoon Consulting Services LLC](https://appshunter.io/developer/6781956039) |

## What reviewers say

### GMAT Math Flashcards

[App page](https://appshunter.io/ios/app/gmat-math-flashcards/id834715454)

Master GMAT math formulas and practice GMAT questions with free flashcards. This app helps you prepare for the test and improve your quantitative score with expert-written cards and a smart learning algorithm.

**Highlights:** 425 expert-written math cards, GMAT practice questions and solutions, Covers all difficulty levels, Progress tracking, Spaced repetition system, Smart algorithm for efficient learning

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Convenient on-the-go study tool
- 👍 Helpful explanations and examples
- 🚀 Easy to use and navigate
- 👍 Reinforces basic math concepts
- 👍 Excellent resource for review and practice

**What reviewers complain about**

- 🐛 Some flashcards have blank content
- 🐛 Occasional crashes or compatibility issues
- 🔍 Could use more practice problems rather than just definitions

**Reported bugs**

- Login screen freezes
- Incompatible with older devices
- Some math concepts explained incorrectly

**Requested features**

- Ability to download flashcards for offline use
- Option to go back and review previously answered questions
- More variety of practice drills per concept


### Hanzi Constellation 漢字星圖

[App page](https://appshunter.io/ios/app/hanzi-constellation/id6804607434)

Explore traditional Chinese characters through a visual constellation map. Learn phonetic families and their connections, with a free starter set and a single purchase for the full experience. Create custom study sets from your own text or photos.

**Highlights:** Visual constellation map of characters, Learn phonetic families, Create custom study sets, Scan text with camera, Offline functionality, Export to Anki

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Map: all 3,000 characters | $17.99 | one-time |


## Frequently asked questions

### Is GMAT Math Flashcards free?

GMAT Math Flashcards is free to download, with no in-app purchases.

### Is Hanzi Constellation 漢字星圖 free?

Hanzi Constellation 漢字星圖 is free to download, with in-app purchases available.

### Which has better reviews, GMAT Math Flashcards or Hanzi Constellation 漢字星圖?

Hanzi Constellation 漢字星圖 is rated higher. GMAT Math Flashcards averages 4.8 out of 5 from 1.6K ratings, while Hanzi Constellation 漢字星圖 averages 5.0 from 1 ratings.

### Do GMAT Math Flashcards or Hanzi Constellation 漢字星圖 have ads?

Neither GMAT Math Flashcards nor Hanzi Constellation 漢字星圖 shows ads.

### Which is updated more often, GMAT Math Flashcards or Hanzi Constellation 漢字星圖?

GMAT Math Flashcards ships an update every 7 months, and Hanzi Constellation 漢字星圖 fortnightly. Most recently, GMAT Math Flashcards was updated on October 22, 2026 and Hanzi Constellation 漢字星圖 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.*