# TriadsPro vs Essential Guitar Note Trainer

The clearest difference is price: Essential Guitar Note Trainer at Free against TriadsPro's $5.99. TriadsPro's advantage is rating (5.0 vs 4.0) and in-app purchases (none vs 1). On ratings volume, ads, device support and iOS requirement there is nothing between them.

Essential Guitar Note Trainer is free to download; TriadsPro costs $5.99 up front. Essential Guitar Note Trainer sells 1 in-app purchase, starting at $1.99 per month. TriadsPro asks for nothing beyond the download.

TriadsPro holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

TriadsPro ships an update weekly, Essential Guitar Note Trainer monthly. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | TriadsPro | Essential Guitar Note Trainer |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/triadspro/id6756503081/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/essential-guitar-note-trainer/id6766969797/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Paid | **Freemium** |
| Size | 92 MB | 25 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CHRISTIAN TRUJILLO](https://appshunter.io/developer/1860950829) | [Antair Corporation](https://appshunter.io/developer/310233185) |

## What reviewers say

### TriadsPro

[App page](https://appshunter.io/ios/app/triadspro/id6756503081)

Learn and master guitar triads and inversions with interactive visualizations, progression building tools, and practice games. This app helps guitarists understand theory without overwhelm and play confidently in various genres.

**Highlights:** Instant triad visualization on interactive fretboard, Build chord progressions using Nashville Number System, Master movable triad shapes, Jam along with backing tracks, Memorization game for triads and inversions, Offline access

**Features:** Vision Pro support

**In-app purchases:** none


### Essential Guitar Note Trainer

[App page](https://appshunter.io/ios/app/essential-guitar-note-trainer/id6766969797)

Master the guitar fretboard with focused, adaptive practice sessions. Learn every note on every string using spaced repetition to build lasting recall. Track your progress through five mastery stages and customize your learning experience.

**Highlights:** Spaced repetition learning, Adaptive practice sessions, Five mastery stages, Customizable fret range and strings, Offline functionality, No ads or accounts

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $1.99 | per month |


## Frequently asked questions

### Is TriadsPro free?

TriadsPro costs $5.99, with no in-app purchases.

### Is Essential Guitar Note Trainer free?

Essential Guitar Note Trainer is free to download, with in-app purchases available.

### Which has better reviews, TriadsPro or Essential Guitar Note Trainer?

TriadsPro is rated higher. TriadsPro averages 5.0 out of 5 from 2 ratings, while Essential Guitar Note Trainer averages 4.0 from 2 ratings.

### Do TriadsPro or Essential Guitar Note Trainer have ads?

Neither TriadsPro nor Essential Guitar Note Trainer shows ads.

### Which is updated more often, TriadsPro or Essential Guitar Note Trainer?

TriadsPro ships an update weekly, and Essential Guitar Note Trainer monthly. Most recently, TriadsPro was updated on October 30, 2026 and Essential Guitar Note Trainer on October 24, 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.*