# Chord Progression Visualizer vs StrumForge

The clearest difference is ads: StrumForge at none against Chord Progression Visualizer's shown. StrumForge also leads on update cadence (every 3 days vs fortnightly) and device support (3 vs 1). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Chord Progression Visualizer sells 2 in-app purchases, starting at $2.99 per month and StrumForge sells 4 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Chord Progression Visualizer ships an update fortnightly, StrumForge every 3 days. The most recent releases landed on October 3, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Chord Progression Visualizer | StrumForge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (53 ratings)](https://appshunter.io/ios/app/strumforge-chord-progressions/id6760612199/reviews)** |
| Number of ratings | — | **53** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 3 days** |
| Monetization | — | Free |
| Size | 40 MB | 66 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [WABI PLANT](https://appshunter.io/developer/668435822) | [Adam Spain](https://appshunter.io/developer/1885322054) |

## What reviewers say

### Chord Progression Visualizer

[App page](https://appshunter.io/ios/app/chord-progression-visualizer/id6760151335)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PremiumPlna | $2.99 | per month |
| Premium1Year | $29.99 | per year |


### 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 Chord Progression Visualizer free?

Chord Progression Visualizer is free to download, with in-app purchases available.

### Is StrumForge free?

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

### Do Chord Progression Visualizer or StrumForge have ads?

Chord Progression Visualizer shows ads; StrumForge does not.

### Which is updated more often, Chord Progression Visualizer or StrumForge?

Chord Progression Visualizer ships an update fortnightly, and StrumForge every 3 days. Most recently, Chord Progression Visualizer was updated on October 3, 2026 and StrumForge on October 17, 2026.

---

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