# 英皇乐理 vs iTheory ‑ ABRSM Exam Guide

The clearest difference is in-app purchases: iTheory ‑ ABRSM Exam Guide at none against 英皇乐理's 1. iTheory ‑ ABRSM Exam Guide also leads on update cadence (every 9 days vs every 2 months). 英皇乐理's advantage is iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. 英皇乐理 sells 1 one-off in-app purchase. iTheory ‑ ABRSM Exam Guide asks for nothing beyond the download.

英皇乐理 ships an update every 2 months, iTheory ‑ ABRSM Exam Guide every 9 days. The most recent releases landed on September 17, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | 英皇乐理 | iTheory ‑ ABRSM Exam Guide |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Size | 130 MB | 122 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Taiyuan Junwang Technology Co., Ltd](https://appshunter.io/developer/1639766149) | [颖 巫](https://appshunter.io/developer/515330826) |

## What reviewers say

### 英皇乐理

[App page](https://appshunter.io/ios/app/id6739977384)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 英皇乐理VIP | $19.99 | one-time |


### iTheory ‑ ABRSM Exam Guide

[App page](https://appshunter.io/ios/app/itheory-abrsm-exam-guide/id6776988802)

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

**In-app purchases:** none


## Frequently asked questions

### Is 英皇乐理 free?

英皇乐理 is free to download, with in-app purchases available.

### Is iTheory ‑ ABRSM Exam Guide free?

iTheory ‑ ABRSM Exam Guide is free to download, with no in-app purchases.

### Do 英皇乐理 or iTheory ‑ ABRSM Exam Guide have ads?

Neither 英皇乐理 nor iTheory ‑ ABRSM Exam Guide shows ads.

### Which is updated more often, 英皇乐理 or iTheory ‑ ABRSM Exam Guide?

英皇乐理 ships an update every 2 months, and iTheory ‑ ABRSM Exam Guide every 9 days. Most recently, 英皇乐理 was updated on September 17, 2026 and iTheory ‑ ABRSM Exam Guide on September 20, 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.*