Comparison

Lorentz vs Piano Chords Compass

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

Head to head
About

Lorentz

This app offers an analog-style synthesizer with a unique resonator for experimental sound design. Explore a wide range of sonic possibilities with familiar analog tones and innovative resonator effects.

Highlights
  • AUv3 compatibility
  • Analog-style synthesis
  • Integrated resonator
  • Experimental sound creation
  • Wide sound design possibilities
Features
Read full description

Lorentz is an AUv3-compatible synthesizer that combines analog-style synthesis with a resonator. The resonator enables experimental sound creation using familiar analog-style tones, allowing you to explore a wide range of sound design possibilities. For more detailed information about the product, please visit the website. The website offers detailed product descriptions, manuals and videos, as well as important notices. https://icegear.net/

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!

Screenshots

Lorentz4 screens
Piano Chords Compass4 screens

Verdict

The call

The clearest difference is rating: Lorentz at 4.8 against Piano Chords Compass's 2.3. Lorentz also leads on review sentiment (90% vs 78%) and ratings volume (24 vs 3). Piano Chords Compass's advantage is price ($5.99 vs $8.00). On ads, in-app purchases, monetization model and device support 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

Lorentz costs $8.00 and Piano Chords Compass $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Lorentz holds the better App Store score, 4.8 against 2.3. That said, the two scores are not equally well evidenced: Lorentz has 24 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 90% of Lorentz's written reviews are positive against 78% of Piano Chords Compass's.

Scorecard5 real differences · 5 level
Lorentz versus Piano Chords Compass: the parameters behind the verdict, then further details
ParameterLorentzPiano Chords Compass
Price$8.00$5.99 — better
Rating4.8 (24 ratings) — better2.3 (3 ratings)
Positive reviews90.3% of reviews — better77.8% of reviews
Number of ratings24 — better3
Update frequencyMonthly—
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS12.0 — better15.0
Further details — not scored
Size7 MB25 MB
Age rating4+4+
DevelopericeWorks, Inc.Max Schlee

Customer experience

Lorentz

All ratings24 ratings
Positive95.8%
Neutral0.0%
Negative4.2%
Written reviews31 reviews
Positive90.3%
Neutral6.5%
Negative3.2%

Piano Chords Compass

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

In-app purchases

None

Lorentz

No in-app purchases

None

Piano Chords Compass

No in-app purchases

Questions

Is Lorentz free?
Lorentz costs $8.00, with no in-app purchases.
Is Piano Chords Compass free?
Piano Chords Compass costs $5.99, with no in-app purchases.
Which has better reviews, Lorentz or Piano Chords Compass?
Lorentz is rated higher. Lorentz averages 4.8 out of 5 from 24 ratings, while Piano Chords Compass averages 2.3 from 3 ratings.
Do Lorentz or Piano Chords Compass have ads?
Neither Lorentz nor Piano Chords Compass shows ads.

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