Comparison

Piano Chords Compass vs Punchline Drum Machine

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

Head to head
About

Piano Chords Compass

Instantly discover and master over 2,500 piano chords with real-time previews and authentic grand piano sounds. Save chords as sheet music or diagrams, supporting 56 chord types and inversions for musicians of all levels.

Highlights
  • Discover 2,500+ piano chords
  • Real-time chord previews
  • Authentic grand piano sound
  • Save chords as sheet music or diagrams
  • Supports 56 chord types and inversions
  • Treble and Bass Clef support
Features
Read full description

Stuck hunting for that perfect chord? Stop wasting time! Compose smarter, play better, and create faster with Piano Chords Compass! Whether you're a beginner or a pro, this app is your ultimate toolkit to discover and master over 2,500 piano chords — instantly and effortlessly! Why Musicians Love this App: + Find any chord fast by simply selecting the root, chord type, and additions to explore a wide range of chords with real-time previews + Every chord plays in authentic grand piano sound so you know exactly how it should feel and sound + Save your chords as either sheet music or keyboard diagrams — perfect for lessons, songwriting, and jam sessions + Supports chord inversions & 56 chord types, master even the most complex harmonies with ease Made for Musicians of All Levels: From beginners learning chord shapes to advanced players building rich compositions, Piano Chords Compass adapts to your style and skill level. Key Features: + Treble and Bass Clef support + 56 chord types with optional add-ons + Works with piano, synth, organ and more + Easy-to-use interface with volume control Pay once: NO ads and no subscriptions! Just pure, uninterrupted chords creation! Get instant access to 2,500+ chords and start creating better music now!

About

Punchline Drum Machine

Create beats with a powerful yet intuitive iOS drum machine. Record live tweaks, automate effects, and integrate with your DAW using AUv3 plugins. Import custom sounds and export your creations.

Highlights
  • 16-step sequencer with live recording
  • 16 drum sounds with adjustable parameters
  • 16 punch-in effects with tweakable parameters
  • Real-time automation of knobs and effects
  • Import WAV files for custom kits
  • Export patterns and chains as WAVs
  • AUv3 plugin integration for DAWs
Read full description

The drum machine that punches above its weight. Punchline is a playful iOS drum machine and sequencer packed with power. Create beats, record live tweaks, and automate effects. Use AUv3 plugins for integrated drum patterns, or transform live audio with rhythmic gates and punch-in effects. Features • 16-step sequencer with live recording, retrigs, probability, and pattern chaining • 16 drum sounds with pitch, length, filter, and level controls • 16 punch-in effects: reverb, delay, distortion, filters, modulation, and more, each with their own tweakable parameters • Real-time automation of knobs and effects • Import WAV files to build our your custom kit library • Export your patterns or your whole chain as WAVs for use in your favorite DAW • Additional free kits at charles.pizza/apps/punchline/kits Audio Unit Integration Use Punchline in your DAW with full AUv3 plugins: • Punchline Player: Full drum machine and sequencer • Punchline FX: Step-based rhythmic gate and effects processor for live audio • Full MIDI implementations for controlling steps, parameters and triggering effects Why Punchline? From quick sketches to full performances, Punchline makes advanced tools intuitive. Fast, musical, and always fun. Headphones recommended.

Screenshots

Piano Chords Compass4 screens
Punchline Drum Machine4 screens

Verdict

The call

The clearest difference is rating: Punchline Drum Machine at 5.0 against Piano Chords Compass's 2.3. Punchline Drum Machine also leads on review sentiment (100% vs 78%) and ratings volume (9 vs 3). Piano Chords Compass's advantage is device support (4 vs 2) and iOS requirement (15.0 vs 17.5). On ads, in-app purchases and monetization model 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

Piano Chords Compass costs $5.99 and Punchline Drum Machine $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Punchline Drum Machine holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 9 respectively. Written reviews point the same way: 78% of Piano Chords Compass's written reviews are positive against 100% of Punchline Drum Machine's.

Scorecard6 real differences · 4 level
Piano Chords Compass versus Punchline Drum Machine: the parameters behind the verdict, then further details
ParameterPiano Chords CompassPunchline Drum Machine
Price$5.99$4.99 — better
Rating2.3 (3 ratings)5.0 (9 ratings) — better
Positive reviews77.8% of reviews100.0% of reviews — better
Number of ratings39 — better
Update frequency—Every 5 days
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad
Requires iOS15.0 — better17.5
Further details — not scored
Size25 MB24 MB
Age rating4+4+
DeveloperMax SchleeCharles Vestal

Customer experience

Piano Chords Compass

All ratings3 ratings
Positive0.0%
Neutral66.7%
Negative33.3%
Written reviews9 reviews
Positive77.8%
Neutral22.2%
Negative0.0%

Punchline Drum Machine

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Piano Chords Compass

No in-app purchases

None

Punchline Drum Machine

No in-app purchases

Questions

Is Piano Chords Compass free?
Piano Chords Compass costs $5.99, with no in-app purchases.
Is Punchline Drum Machine free?
Punchline Drum Machine costs $4.99, with no in-app purchases.
Which has better reviews, Piano Chords Compass or Punchline Drum Machine?
Punchline Drum Machine is rated higher. Piano Chords Compass averages 2.3 out of 5 from 3 ratings, while Punchline Drum Machine averages 5.0 from 9 ratings.
Do Piano Chords Compass or Punchline Drum Machine have ads?
Neither Piano Chords Compass nor Punchline Drum Machine shows ads.

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