Comparison

Jynth vs BattleFX

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

Head to head
About

Jynth

This music app recreates the warm, analog sound of a classic synth with a unique physics engine for organic soundscapes. Explore vintage tones, advanced modulation, and innovative performance features like assigning different presets to individual notes.

Highlights
  • Analog-style signal chain
  • Physics-driven modulation
  • Preset Per Note & Preset Ribbon
  • 5 studio-grade effects
  • AUv3 plugin support
  • MIDI controller integration
Read full description

Meet Jynth, the new synth by Fingerlab for iPhone, iPad and Mac — the warm, analog soul of the iconic Roland Juno-106, reimagined with a groundbreaking Physics Engine for organic, living sound. Designed for leads, basses, keys & pads, Jynth delivers that classic vintage character you love — housed in a meticulously crafted, photo-realistic interface that looks as good as it sounds. Shape your sound with a full analog-style signal chain: From the dual oscillators and resonant VCF filter to the ADSR envelope, LFO and built-in arpeggiator — every parameter has been carefully tuned to feel as musical as it sounds. Go further with 6 studio-grade effects: Tremolo, Flanger, Overdrive, Chorus, Delay & Reverb — stack them to build rich, evolving textures and cinematic soundscapes. Bring your presets to life with the Physics Engine: This is where Jynth truly stands apart. Assign up to 8 physics-driven modulations to any synth or effect parameter. Gravity, bounce, impulse, angle — let the laws of physics shape your sound in ways no LFO ever could. Every preset becomes unique, every performance feels alive. Explore new sonic territory with Preset Per Note & Preset Ribbon: Inspired by the music of Aphex Twin, Preset Per Note lets you assign a different preset to each key of the piano keyboard — so every note triggers an entirely different sound. Take it further with Preset Ribbon: select a collection of presets and glide between them in real time, simply by sliding your finger across the ribbon. A new way to perform. A new way to play. Play anywhere, plug into anything: Jynth is universal — one purchase gives you the full experience on iPhone, iPad and Mac. Use it as a standalone app or load it as an AudioUnit (AUv3) plugin directly inside your favorite DAW. Pair it with your MIDI controller via MIDI In support, and your sound is always there — even when your screen is off, thanks to Audio Background mode. Unlock the Full Version to access preset creation, all factory presets, FX, Physics Engine, Randomizer, Undo, Preset Per Note & Preset Ribbon. Features: Synth Engine • VCO with Pulse Width Modulation — Square, Saw, Sub & Noise oscillators • High-Pass Filter • VCF Filter with Frequency, Resonance, Envelope, LFO & Keyboard tracking • LFO with Rate, Delay & Depth • VCA Gate mode • Full ADSR Envelope • Glide (Portamento) • Arpeggiator with Tempo, Pattern, Step Division, Octave Range & Gate Effects • 6 FX: Tremolo, Flanger, Overdrive, Chorus, Delay & Reverb Physics Engine • 8 independent physics-based modulation scenes • Per-stage controls: Speed, Gravity, Bounce, Impulse, Angle & more • Assignable to any synth or FX parameter Preset Per Note • Assign a different preset to each key of the keyboard • Autofill with random presets by category Preset Ribbon • Select a collection of presets and glide between them in real time • Switch sounds on the fly while playing • Perfect for live performance Workflow • 100 factory presets • Preset Randomizer • Preset Import & Export • Undo • Live Audio Recording • Full MIDI & MIDI Mapping • Audio Background support • AudioUnit (AUv3) support • Universal: iPad, iPhone & Mac Questions or feedback? We'd love to hear from you: contact@fingerlab.net Enjoy Jynth! Fingerlab Team

About

BattleFX

This app provides dedicated plugins for delay, reverb, and maximization effects, allowing users to apply signature sounds from another application to any track. It offers comprehensive mix controls, solo/mute functions, and advanced features like automatic buffer choking with Euclidean patterns for creative sound design.

Highlights
  • Shatter Delay plugin
  • Headspace Reverb plugin
  • Mix controls with Solo/Mute
  • Maximize and EQ section
  • Automatic delay/reverb choking
  • Euclidean pattern control
  • Tempo sync and free control
Read full description

BattleFX was created to satisfy the common request of a dedicated plugin for the send effects in Battalion. The famous "Shatter Delay" and "Headspace Reverb" can now be used on any track. We have included a fully-featured set of mix controls, as well as Solo and Mute, so that you can hear or use each portion individually. Included is the Maximize and EQ section from the Master portion of Battalion, which have quickly become a signature sound of the device, and something fans have requested to use elsewhere. Versatile enough to be used as both a utility-tool and full creative effect, it is the right squad-partner to keep always at your side in the field and trenches. In addition, we have added a system for automatically choking the delay and reverb buffers at repeating intervals, including a Euclidean pattern knob. These can be tempo synced or free, controlled independently on reverb and delay, and even nudged slightly off of the beat in either direction. You can use this to create complex, organic ducking patterns, especially in conjunction with a noisy input and the Maximize knob turned up. If this is your first introduction to a piece of Battalion, be sure to check out the full drum synth itself, which includes everything here besides the automatic choke system (as this can be done directly by sidechaining drum hits).

Screenshots

Jynth4 screens
BattleFX4 screens

Verdict

The call

The clearest difference is rating: BattleFX at 4.9 against Jynth's 4.1. BattleFX also leads on in-app purchases (none vs 1) and review sentiment (100% vs 71%). On price, ratings volume, ads 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. Jynth sells 1 one-off in-app purchase. BattleFX asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

BattleFX holds the better App Store score, 4.9 against 4.1. Both are backed by a comparable volume of ratings — 12 and 10 respectively. Written reviews point the same way: 71% of Jynth's written reviews are positive against 100% of BattleFX's.

Scorecard5 real differences · 5 level
Jynth versus BattleFX: the parameters behind the verdict, then further details
ParameterJynthBattleFX
PriceFreeFree
Rating4.1 (12 ratings)4.9 (10 ratings) — better
Positive reviews71.4% of reviews100.0% of reviews — better
Number of ratings12 — better10
Update frequencyEvery 2 weeks—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS15.612.0 — better
Further details — not scored
Size33 MB23 MB
Age rating4+4+
DeveloperFingerlabUnfiltered Audio

Customer experience

Jynth

All ratings12 ratings
Positive75.0%
Neutral8.3%
Negative16.7%
Written reviews7 reviews
Positive71.4%
Neutral14.3%
Negative14.3%

BattleFX

All ratings10 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Jynth

One-time1
  • Full Version$9.99
None

BattleFX

No in-app purchases

Questions

Is Jynth free?
Jynth is free to download, with in-app purchases available.
Is BattleFX free?
BattleFX is free to download, with no in-app purchases.
Which has better reviews, Jynth or BattleFX?
BattleFX is rated higher. Jynth averages 4.1 out of 5 from 12 ratings, while BattleFX averages 4.9 from 10 ratings.
Do Jynth or BattleFX have ads?
Neither Jynth nor BattleFX shows ads.

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