# Math Orbs vs GEPT8KGo 全民英檢

The clearest difference is price: GEPT8KGo 全民英檢 at Free against Math Orbs's $0.99. Math Orbs's advantage is in-app purchases (none vs 1) and ads (none vs shown). On rating, ratings volume and update cadence there is nothing between them.

GEPT8KGo 全民英檢 is free to download; Math Orbs costs $0.99 up front. GEPT8KGo 全民英檢 sells 1 in-app purchase, starting at $1.99 per month. Math Orbs asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Math Orbs against 5.0 for GEPT8KGo 全民英檢. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Math Orbs ships an update weekly, GEPT8KGo 全民英檢 every 9 days. The most recent releases landed on October 2, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Math Orbs | GEPT8KGo 全民英檢 |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/math-orbs/id6475911131/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/gept8kgo/id6756465030/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 72 MB | 83 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Knowledge Vortex, LLC](https://appshunter.io/developer/1725396723) | [CHIA CHUN WU](https://appshunter.io/developer/1856181731) |

## What reviewers say

### Math Orbs

[App page](https://appshunter.io/ios/app/math-orbs/id6475911131)

This app offers Grade 1-6 algebra practice for children, allowing parents to track progress and identify areas of difficulty. It features interactive quests, collectible orbs, and a virtual scratchpad for calculations, making learning engaging and eliminating the need for workbooks.

**Highlights:** Grade 1-6 algebra practice, Parental progress tracking, Identify areas of struggle, Interactive quests, Collectible orbs, Virtual scratchpad

**Features:** Vision Pro support

**In-app purchases:** none


### GEPT8KGo 全民英檢

[App page](https://appshunter.io/ios/app/gept8kgo/id6756465030)

This app helps users prepare for the GEPT English proficiency test by offering a comprehensive vocabulary builder with over 8,000 words. It uses AI-powered review scheduling and multiple quiz modes to enhance learning efficiency and retention. Features include pronunciation practice, detailed progress tracking, and an engaging visual interface.

**Highlights:** 8,000+ core vocabulary words, 5+2 diverse test modes, AI smart review system, Pronunciation practice with voice recognition, Detailed learning statistics, Visually appealing interface with animations

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP 方案 | $1.99 | per month |


## Frequently asked questions

### Is Math Orbs free?

Math Orbs costs $0.99, with no in-app purchases.

### Is GEPT8KGo 全民英檢 free?

GEPT8KGo 全民英檢 is free to download, with in-app purchases available.

### Which has better reviews, Math Orbs or GEPT8KGo 全民英檢?

Math Orbs and GEPT8KGo 全民英檢 are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Math Orbs or GEPT8KGo 全民英檢 have ads?

GEPT8KGo 全民英檢 shows ads; Math Orbs does not.

### Which is updated more often, Math Orbs or GEPT8KGo 全民英檢?

Math Orbs ships an update weekly, and GEPT8KGo 全民英檢 every 9 days. Most recently, Math Orbs was updated on October 2, 2026 and GEPT8KGo 全民英檢 on October 18, 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.*