Comparison

Chord Progression Visualizer vs StrumForge

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Chord Progression Visualizer

Features
Read full description

“Audition every chord and craft progressions — all with two thumbs, under the covers.” Build chord progressions visually. Visual Chord Planner makes harmony clear. Stop guessing your next chord. Visual Chord Planner color-codes your chord progression so you can hear and see your music come together — fast. ■ Design chord progressions your way Every chord type across all 12 keys, on one screen. Circle of Fifths color-coding shows which chord sounds right next in your progression — no theory degree needed. ■ Sketch, record, and refine Tap to audition → add to sequencer → loop. Turn chord progression ideas into structured arrangements instantly. Adjust BPM and key to explore new variations. ■ MIDI export to your DAW Finalize your chord progression, then export MIDI directly to any DAW. Keep your creative flow going from idea to finished track. --- Premium unlocks: · 19 chord types · 19 timbres (2 free) · Unlimited project saves · MIDI export · Ad-free --- Built for: · Songwriters who want to try out chord progressions fast · Producers and beatmakers looking for fresh harmonic ideas · Guitarists and pianists building a chord progression vocabulary · Anyone bridging ideas to arrangement without hitting theory walls - Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ - Privacy Policy: https://honorable-income-bde.notion.site/Visual-Chord-Planner-31b0dbff99c280b3a614f1ed74bd0f0c

About

StrumForge

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
Read full description

StrumForge instantly generates over 1 million unique, theory-based chord progressions across every key. Automatically create progressions, customize them, or create your own from scratch. Learn & practice scales, triads, and arpeggios in every key with built-in playback features. Whether you're learning guitar fundamentals, writing songs, practicing improvisation, or exploring music theory, StrumForge helps you discover new ideas and practice more effectively. No ads. No account required. Perfect for: • Daily guitar practice • Learning new guitar chords and voicings • Improving rhythm, timing, & chord changes • Songwriting and improvisation • Understanding triads and arpeggios • Scale and fretboard training • Learning guitar theory • Exploring modes and pentatonic scales Chord Progressions • Generate over 1 million unique theory-based chord progressions instantly • Create 4, 8, or 12-chord progressions based on musical style or mood • Choose a key, mode, chord type, groove, tempo, and guitar sound • Lock or manually override individual chords in the progression • Choose from open chords, barre chords, triads, or power chords • Add sevenths, suspended, and add9 chords for more flavor • Explore new voicings and chord combinations Practice Tools • Play along with interactive chord diagrams in real time • Use the Triad Trainer view to explore every triad inversion, play along in time, and see how they connect across the fretboard • Learn moveable arpeggios across the fretboard with built in playback and tempo controls • Customize rhythm, groove, tempo, and playback controls • Solo over progressions with matching scale diagrams • Practice timing, chord changes, and improvisation all in one place • Use portrait or landscape orientation • Left-handed diagram support Scales & Fretboard • Explore matching mode and pentatonic scale diagrams • View intervals, notes, and finger position labels • Interval and modal flavor note color options to visualize and emphasize chord tones • Learn scales visually across the fretboard • Move diagrams to your preferred fretboard position • Cycle through different chord shapes and fingerings • See chord interval and shape labels Unlock Pro Features • Unlimited chord progression generation • Triad Trainer view for mastering triads in every root note across the fretboard • Arpeggio trainer mode for learning moveable shapes across the neck • Save, revisit, and share favorite progressions • Sync favorites and preferences across devices • Automatic practice session tracker with stats & streaks • Styles for mood-based progressions • Built-in guitar tuner, includes popular alternate tunings • Full-featured metronome with tap tempo, subdivisions, and additional customizations • Dark mode • Advanced scale tools and individual scale shapes • Additional grooves and rhythm options • Additional 12-string, overdrive, and arpeggiated guitar voices • Default app preference settings Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Chord Progression Visualizer4 screens
StrumForge4 screens

Verdict

The call

The clearest difference is ads: StrumForge at none against Chord Progression Visualizer's shown. StrumForge also leads on update cadence (every 2 days vs fortnightly) and device support (3 vs 1). On price, in-app purchases and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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.

UpkeepUpdate frequency

Chord Progression Visualizer ships an update fortnightly, StrumForge every 2 days. The most recent releases landed on September 16, 2026 and October 1, 2026 respectively.

Scorecard3 real differences · 7 level
Chord Progression Visualizer versus StrumForge: the parameters behind the verdict, then further details
ParameterChord Progression VisualizerStrumForge
PriceFreeFree
Rating—4.9 (50 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—50 — better
Update frequencyFortnightlyEvery 2 days — better
AdsYesNo — better
In-app purchasesYesYes
Monetization—Free
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size40 MB55 MB
Age rating4+4+
DeveloperWABI PLANTAdam Spain

In-app purchases

2 purchases

Chord Progression Visualizer

Subscriptions2
  • PremiumPlna$2.991 Month
  • Premium1Year$29.991 Year
4 purchases

StrumForge

Subscriptions3
  • StrumForge Pro Weekly7 Days trial$2.997 Days
  • StrumForge Pro Monthly$4.991 Month
  • StrumForge Pro Annual$24.991 Year
One-time1
  • Lifetime Pro$49.99

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 2 days. Most recently, Chord Progression Visualizer was updated on September 16, 2026 and StrumForge on October 1, 2026.

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