# TriadsPro Lite vs StrumForge

The clearest difference is in-app purchases: TriadsPro Lite at none against StrumForge's 4. StrumForge's advantage is ratings volume (53 vs 1) and update cadence (every 3 days vs every 9 days). On price, rating, ads and device support there is nothing between them.

Both are free to download. StrumForge sells 4 in-app purchases, starting at $2.99 per 7 days. TriadsPro Lite asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for TriadsPro Lite against 4.9 for StrumForge. That said, the two scores are not equally well evidenced: StrumForge has 53 ratings behind it against 1, so its average is the more settled of the two.

TriadsPro Lite ships an update every 9 days, StrumForge every 3 days. The most recent releases landed on October 7, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | TriadsPro Lite | StrumForge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/triadspro-lite/id6757892877/reviews)** | [4.9 (53 ratings)](https://appshunter.io/ios/app/strumforge-chord-progressions/id6760612199/reviews) |
| Number of ratings | 1 | **53** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 3 days** |
| Monetization | Freemium | **Free** |
| Size | 92 MB | 66 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CHRISTIAN TRUJILLO](https://appshunter.io/developer/1860950829) | [Adam Spain](https://appshunter.io/developer/1885322054) |

## What reviewers say

### TriadsPro Lite

[App page](https://appshunter.io/ios/app/triadspro-lite/id6757892877)

This app helps guitarists understand and visualize triads and inversions on the fretboard. It offers interactive tools for learning chord movement and includes a game to test knowledge and build muscle memory.

**Highlights:** Visualize guitar triads instantly, Understand triad inversions, Learn through play with identification game, Clean, focused learning experience, No internet required after installation

**In-app purchases:** none


### StrumForge

[App page](https://appshunter.io/ios/app/strumforge-chord-progressions/id6760612199)

Instantly generate countless guitar chord progressions and practice with built-in scales, tempo, and grooves. Explore various chord types and fingerings, and play along with integrated drum patterns. Designed for musicians to focus on playing and songwriting.

**Highlights:** Generate over 425,000 chord progressions, Play along with chord diagrams in tempo, Solo over progressions with scale diagrams, Lock or randomize key, Choose chord types (open, barre, triads, power), Built-in drum groove and tempo control, Left-handed chord diagram support

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StrumForge Pro Weekly | $2.99 | per 7 days |
| StrumForge Pro Monthly | $4.99 | per month |
| StrumForge Pro Annual | $24.99 | per year |
| Lifetime Pro | $49.99 | one-time |


## Frequently asked questions

### Is TriadsPro Lite free?

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

### Is StrumForge free?

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

### Which has better reviews, TriadsPro Lite or StrumForge?

TriadsPro Lite is rated higher. TriadsPro Lite averages 5.0 out of 5 from 1 ratings, while StrumForge averages 4.9 from 53 ratings.

### Do TriadsPro Lite or StrumForge have ads?

Neither TriadsPro Lite nor StrumForge shows ads.

### Which is updated more often, TriadsPro Lite or StrumForge?

TriadsPro Lite ships an update every 9 days, and StrumForge every 3 days. Most recently, TriadsPro Lite was updated on October 7, 2026 and StrumForge on October 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.*