# harmopath vs iTheory ‑ ABRSM Exam Guide

The clearest difference is update cadence: iTheory ‑ ABRSM Exam Guide at every 9 days against harmopath's every 4 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

harmopath ships an update every 4 weeks, iTheory ‑ ABRSM Exam Guide every 9 days. The most recent releases landed on September 13, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | harmopath | iTheory ‑ ABRSM Exam Guide |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 9 days** |
| Size | 98 MB | 122 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [晨 拜](https://appshunter.io/developer/1760164268) | [颖 巫](https://appshunter.io/developer/515330826) |

## What reviewers say

### harmopath

[App page](https://appshunter.io/ios/app/harmopath/id6740850835)

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

**In-app purchases:** none


### 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 harmopath free?

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

### Is iTheory ‑ ABRSM Exam Guide free?

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

### Do harmopath or iTheory ‑ ABRSM Exam Guide have ads?

Neither harmopath nor iTheory ‑ ABRSM Exam Guide shows ads.

### Which is updated more often, harmopath or iTheory ‑ ABRSM Exam Guide?

harmopath ships an update every 4 weeks, and iTheory ‑ ABRSM Exam Guide every 9 days. Most recently, harmopath was updated on September 13, 2026 and iTheory ‑ ABRSM Exam Guide on September 20, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*