Cube Synth vs Zigzag of Fifths
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cube Synth
Explore additive synthesis with intuitive sound morphing and deep parameter control. Create complex soundscapes, vocal phrases, or rhythms with ease. Offers a unique randomizer for instant patch generation.
- Additive synthesis engine
- Intelligent sound morphing
- Over 400 sound presets
- Programmable arpeggiator
- Multiple built-in effects
- Audiobus and Inter-app audio support
- Random sound patch generator
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Cube Synth is a groundbreaking new software instrument giving you the power and flexibility of additive synthesis together with easy editing and morphing capabilities. Macro parameters allow you to control this beast with unequalled ease. Intelligent sound morphing capabilities enables you to easily create complex evolving sound scapes, vocal phrases or stunning rhythms simply by choosing up to four sound sources from a predefined set. Then add one of the predefined envelopes and a unique, complex sound preset containing thousands of parameters is created! If you want to dive deeper into the inner secrets of this synthesis monster you can manipulate each parameter individually to get precise control over the sound. A number of high level parameters such as Brightness and Harmonic spread control hundreds of synthesis parameters in a way modeled after the inner workings of natural instruments. Cube Synth gives you also a new method of getting randomly generated sound patches in a way you never experienced before: roll the dice! Every single try gives you a new unique sound patch, really every try, promised… Synthesis • over 400 sound presets • four morphable sound sources • up to 512 partials per voice • harmonic/inharmonic spectra • arbitrary noise spectra • morphable filter banks • 3 Envelopes with tempo sync • 64 time/level segments per envelope Arpeggiator • Uses programmable sequences with up to 32 steps. • Can trigger single notes and chords. • Unique randomizer generates Arpeggios with 100% usability. • 32 Arpeggios included, unlimited useer arpeggios possible. • For each step you can program tie, accent, transposition and note order Effects • Chorus • Phaser • Overdrive • Ensemble • Echo/Delay • Reverb Global • Audiobus 2 compatible (Input slot) with state saving • Support for Ableton Link. • Inter-app audio compatible (Instrument/Generator) • CoreMIDI / Virtual MIDI • Audio recorder with Metronome. • Upload to SoundCloud and File Export. • Audio pasteboard.
Zigzag of Fifths
Explore key signatures and musical patterns with an interactive visual tool. Learn about note relationships, scales, and intervals through engaging exercises and customizable displays. Supports multiple note naming conventions and color schemes.
- Interactive key signature visualization
- Note and scale listening
- Explore 7 musical patterns
- Customizable note naming
- Adjustable color schemes
- Piano keyboard visualization
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Key signatures are easy with this fun alternative to the circle of fifths! With the Zigzag of Fifths app, you can: - Instantly see which notes belong to every key signature, just by dragging the window across the zigzag. - Visualize how the notes change between key signatures by watching them move on the piano keys. - Listen to major and minor scales to hear how changing the tonic changes the sound, even when the key signature is unchanged. - Explore 7 different patterns in the Zigzag of Fifths, including the order sharps and flats are added to key signatures; relative minors; major 2nd and perfect 5th intervals; and more. - Pick your preferred way to name the notes: English note letter names, Fixed Do solfege, or German note letter names. - Change the color scheme: Match colored instruments, pick a scheme that is better for colorblindness, or use a monochromatic scheme if you prefer notes to be grayscale. To explore Note Teams: Simply drag the window along the Zigzag of Fifths to change which 7 notes are shown within the window. Each set of 7 notes is a Note Team with a unique key signature that shows which notes on the team are sharp or flat. Switch between major and minor modes to change the tonic note, or Team Captain. Listen to the scale to hear how changing the musical mode changes the sound of the Note Team. Make the piano visible to visualize how sharps and flats are added on the piano keyboard. To explore patterns in the Zigzag of Fifths: Cycle through all 7 patterns or jump to a specific pattern by opening the pattern menu (use the 'i' button on the main menu Explore Patterns icon or touch the "Pattern #" title to open the menu). Each pattern has a learn and apply mode. Switch between modes using the right of the 3 central buttons. Patterns: 1. Order sharps and flats are added 2. Note Teams 3. Relative minors 4. Number of sharps/flats in major keys 5. Number of sharps/flats in minor keys 6. Major 2nd intervals 7. Perfect 5th intervals
Screenshots
Verdict
The clearest difference is update cadence: Zigzag of Fifths at daily against Cube Synth's every 4 months. Zigzag of Fifths also leads on rating (5.0 vs 4.6) and device support (3 vs 1). Cube Synth's advantage is ratings volume (17 vs 1) and price ($1.99 vs $2.99). On ads, in-app purchases, monetization model 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
Cube Synth costs $1.99 and Zigzag of Fifths $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Zigzag of Fifths holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Cube Synth has 17 ratings behind it against 1, so its average is the more settled of the two.
Cube Synth ships an update every 4 months, Zigzag of Fifths daily. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.
| Parameter | Cube Synth | Zigzag of Fifths |
|---|---|---|
| Price | $1.99 — better | $2.99 |
| Rating | 4.6 (17 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 89.5% of reviews | — |
| Number of ratings | 17 — better | 1 |
| Update frequency | Every 4 months | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 19 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | Harry Gohs | Laura Gabrielson |
Customer experience
Cube Synth
Zigzag of Fifths
In-app purchases
Cube Synth
No in-app purchases
Zigzag of Fifths
No in-app purchases
Questions
Is Cube Synth free?
Is Zigzag of Fifths free?
Which has better reviews, Cube Synth or Zigzag of Fifths?
Do Cube Synth or Zigzag of Fifths have ads?
Which is updated more often, Cube Synth or Zigzag of Fifths?
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