Comparison

CronSequitur vs Pulse16

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

Head to head
About

CronSequitur

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CronSequitur is a step sequencer with a grid layout that feels like real hardware, not a menu system with deeply nested functions you may never find. Every step can carry more than a note. Program changes and control changes sit right beside the note, not in a separate menu. A 2 to 64 step grid and full time-signature control make odd meters and unusual pattern lengths part of the design, not an afterthought. The core app needs no purchase. Two optional in-app purchases add more: Standard, a one-time purchase, and Pro, a one-time purchase or an annual subscription. If you already own Standard, Pro's one-time purchase is offered to you as an upgrade. Each paid feature is listed below under the purchase that includes it; everything else described here is part of the core app. CORE APP • The step sequencer and step editor: program changes and control changes on any step, 2 to 64 steps per pattern, full time-signature control • MIDI output to your external gear • The built-in synth, with a tempo-synced delay and a two-band EQ • Transpose: shift a pattern to another key without rewriting its notes, saved with the preset • Undo and redo for every edit, with no limit until you save • Unlimited presets • The metronome's audio click, visual beat indicators and count-in, and tap tempo • Export, import and back up your presets and songs in CronSequitur's own file format • Build and edit songs from your patterns, with sections, repeats and tempo changes • Full playback of the demo songs in the Library's Factory section • A preview of the first section of each song in My Songs, which holds the songs you build and any demo song you copy or edit. Full playback of these songs requires Pro (Song Playback, below). • Daylight mode, a high-contrast display for direct sun STANDARD IN-APP PURCHASE (ONE-TIME) • Virtual MIDI Output: send MIDI to other apps on the same device, no cables • Tags: tag your presets and filter them by tag • MIDI File Import & Export: standard MIDI files, to and from your DAW and other gear • Device Profiles: built-in and custom profiles that show your gear's own controls and labels • Screen Flash: a full-screen flash on each metronome beat • Metronome Haptics: a vibration on each metronome beat (iPhone only) • Tap Tempo Guard: TAP must be armed with one tap before it changes the tempo, so a stray touch mid-set does nothing • Performance Octave: shift your pattern up to three octaves up or down, live, while you perform PRO IN-APP PURCHASE (ONE-TIME OR ANNUAL SUBSCRIPTION) Pro includes everything in Standard, plus: • Song Playback: full playback of the songs in My Songs, start to finish, with every section, repeat and tempo change, a countdown to the next section and your own stage cues on screen • Section Pads: jump to or loop any song section live • Audio Backing Tracks: import audio files to play along with your songs • Tempo-Locked Playback: backing tracks detect their tempo and stretch to match your song • Group Sync: many musicians, one song. Each player runs their own part on their own device, and the whole band starts, stops, changes tempo and moves through the song together over local Wi-Fi. Every device in the session needs Pro. • Section Audio Tracks: give each song section its own backing track Independently made in Maine. Fair pricing, no dark patterns, no surprises, built by a musician who wanted this to exist.

About

Pulse16

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Pulse16 is a beat maker and step sequencer for making beats anywhere: a drum machine with 16 pads, a deep 808 bass, a punchy synth and acid lines with 303-style slides. READY TO PLAY • Six built-in grooves – Acid Drive, Peak Time, Neon Nights, Midnight Run, Kit Jam, French Filter: drums, bass line and tempo in one tap • Built-in techno and synthwave drum sounds (kick, clap, gated snare, hats, rim, tom) BUILD A BEAT IN SECONDS • Tap the 4x4 drum pads to switch steps on and off — the playing step lights up as the beat runs • Three drum tracks for samples, a kit, the 808 or a mono synth, plus one synth track • Velocity per step from 5 to 100 % for groove and dynamics • Set each track's length from 1 to 16 steps for polyrhythms • Tempo from 20 to 300 BPM, with tap tempo • Eight patterns A–H: switch live, right on the next bar; copy, paste and clear patterns, copy and shift single tracks • Duplicate a track: its steps repeat and the length doubles – build one beat, then vary it KIT MODE: 16 SOUNDS ON THE PADS • Turn any drum track into a kit: 16 sounds on the pads, like a groovebox • Play the pads live and record them into the pattern with Rec – in time, with erase and undo • Volume, pan, tune, distortion and choke groups per pad • The pads of your MIDI controller play and record the kit too, with their velocity 808 KICK AND BASS • Turn any drum track into an 808: a booming kick or a tuned bass line with a note per step • Shape it with decay, punch, click and drive • Slide per step: the 808 glides into the next note, like a classic acid bass line; the glide knob sets the slide time • Four 808 presets, from Classic Kick and Long 808 to Trap Slide and Distorted MONO SYNTH ON ANY TRACK • Turn any drum track into a second synth: the full synth with all its sounds, one note at a time • Slide per step: notes glide into each other like a TB-303; the glide knob sets the time AUTOMATION • Draw curves right over the pads of the synth track: cutoff, resonance, drive, distortion and reverb change from step to step • Every pattern keeps its own curves YOUR OWN SOUNDS • Load WAV, AIFF, MP3 or FLAC files • Record your own samples with the microphone • Trim each sample right on its waveform and preview it instantly • Tune every sample up or down by two octaves, with fine tuning • Distortion (soft, hard, fuzz, overdrive) and a low-pass or high-pass filter on every sample track and kit pad A BASS SYNTH WITH CHARACTER • Sine, square, saw and triangle waveforms • Low-pass and high-pass filter with resonance and envelope • Attack, decay, sustain and release • Distortion, drive, sub oscillator, unison and reverb • Four LFOs, free or synced to the tempo, one of them can sweep the filter • Nine factory sounds, from Berlin Minimal and Acid 303 to the synthwave Outrun Bass • Arpeggiator: every note becomes an arpeggio – major, minor, sus4, 7th, power or octave chord, up, down, up-down or random, 1/8 to 1/32 triplets, over 1–3 octaves PLAY IT WITH HARDWARE • Connect a USB MIDI controller and assign its knobs, faders and pads with MIDI learn: synth, mixer, tempo, play/stop, tracks, patterns and steps • MIDI clock over USB: follow a drum machine or DAW, or send the clock and start your gear in time SAVE YOUR WORK (ONE-TIME PURCHASE) • Save and load whole projects: patterns, samples, sounds and mixer • Save your own synth and 808 presets • One purchase, no subscription; everything else is free MIX LIKE A PRODUCER • Volume and pan for every track, plus master volume • Sidechain pump on every track: the beat breathes with the kick, like French house • Boost: multiband compression on the master for a louder, denser mix, with low, mid and high • Reverb send for drums, samples and vocals; the synth has its own stereo reverb MADE FOR PHONE AND TABLET • On tablets, sound, mixer and presets stay open next to the pads • Low-latency audio engine No account, no ads, no tracking. Works offline.

Screenshots

CronSequitur4 screens
Pulse164 screens

Verdict

The call

The clearest difference is update cadence: Pulse16 at every 3 days against CronSequitur's monthly. Pulse16 also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases 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

Both are free to download. CronSequitur sells 4 in-app purchases, starting at $9.99 per year and Pulse16 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

CronSequitur ships an update monthly, Pulse16 every 3 days. Both last shipped on October 29, 2026.

Scorecard2 real differences · 4 level
CronSequitur versus Pulse16: the parameters behind the verdict, then further details
ParameterCronSequiturPulse16
PriceFreeFree
Update frequencyMonthlyEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size13 MB23 MB
Age rating4+4+
DeveloperFortyFourSquirrelsNavid Anzalichi

In-app purchases

4 purchases

CronSequitur

Subscriptions1
  • CronSequitur Pro (Annual)7 Days trial$9.991 Year
One-time3
  • CronSequitur Standard$7.99
  • CronSequitur Pro Upgrade$22.00
  • CronSequitur Pro$29.99
1 purchases

Pulse16

One-time1
  • Unlock saving$0.29

Questions

Is CronSequitur free?
CronSequitur is free to download, with in-app purchases available.
Is Pulse16 free?
Pulse16 is free to download, with in-app purchases available.
Do CronSequitur or Pulse16 have ads?
Neither CronSequitur nor Pulse16 shows ads.
Which is updated more often, CronSequitur or Pulse16?
CronSequitur ships an update monthly, and Pulse16 every 3 days. Most recently, CronSequitur was updated on October 29, 2026 and Pulse16 on October 29, 2026.

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