# Arc Maths vs Chinese VB+

Arc Maths and Chinese VB+ are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Arc Maths sells 3 in-app purchases, starting at $7.99 per month and Chinese VB+ sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on August 29, 2026 and May 18, 2026 respectively.

## The numbers

| Metric | Arc Maths | Chinese VB+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/arc-maths/id1452611418/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 85.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Freemium | — |
| Size | 75 MB | 168 MB |
| Requires iOS | **15** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ARC Education Ltd](https://appshunter.io/developer/1452611417) | [David Oosthuizen](https://appshunter.io/developer/1709796384) |

## What reviewers say

### Arc Maths

[App page](https://appshunter.io/ios/app/arc-maths/id1452611418)

This app uses AI to create personalized math practice sessions for students aged 11-16, covering all GCSE topics. It features handwriting recognition for answers and tracks progress with XP and streaks, offering a 10-minute daily session.

**Highlights:** Personalized AI learning paths, Handwriting recognition for answers, Variety of question types, Progress tracking with XP and streaks, 10-minute daily sessions, Tutor portal access

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $7.99 | per month |
| ARC Maths Family | $13.49 | per month |
| Annual Subscription | $55.99 | per year |


### Chinese VB+

[App page](https://appshunter.io/ios/app/chinese-vb-plus/id6468363341)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| all topics package | $5.99 | one-time |


## Frequently asked questions

### Is Arc Maths free?

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

### Is Chinese VB+ free?

Chinese VB+ is free to download, with in-app purchases available.

### Do Arc Maths or Chinese VB+ have ads?

Neither Arc Maths nor Chinese VB+ shows ads.

### Which is updated more often, Arc Maths or Chinese VB+?

Arc Maths ships an update every 2 months, and Chinese VB+ every 2 months. Most recently, Arc Maths was updated on August 29, 2026 and Chinese VB+ on May 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.*