# Syntronik — Legendary synthesizer sounds

> Virtual analog synthesizer and string machine sound library for mobile. (iPhone/iPad app by IK Multimedia US, LLC.)

- Source: https://appshunter.io/ios/app/syntronik/id1263088043 (this page in markdown: same URL + `.md`)
- Developer: [IK Multimedia US, LLC](https://appshunter.io/developer/323694278)
- Category: Music, Music, Entertainment
- Price: $14.99 with in-app purchases
- Rating: 3.59/5 from 95 App Store ratings · 109 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 236 MB
- Languages: English
- Released: 2017-09-19
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/syntronik/id1263088043/reviews.md

## What is Syntronik?

Syntronik is a dream library recreating the sonic signature of the most sought-after classic analog synthesizers and string machines ever created, all deeply multi-sampled and chosen for their unique feel and magical tone, ready to play on your iPhone® or iPad®.

Get started with 50 instrument presets using sounds from 17 different synthesizers.  Syntronik gives you access to all features immediately, so you can shape and edit these sounds in a range of innovative ways.

Create complex rhythms and sequences with a powerful note and chord arpeggiator, each with its own assignable range and settings as well as the ability to store them for instant recall.

Forge, mangle and shape sounds thanks to 37 effects ranging from dynamic processors to amps, filters, EQs, modulation, reverbs and more. Each instrument allows for chaining up to 5 different effects, for never-heard-before sound combinations.

Syntronik fully supports Audio Unit hosts like GarageBand, Cubasis, Auria, and others, allowing you to easily record projects on the go using your favorite synths from the collection.

The complete Syntronik library recreates the sound of 44 classic hardware synthesizers and string machines and cover an incredibly wide range of sonic palettes, giving you over 1,600 instrument presets, 200 meticulously programmed Multis* and 129 exciting arpeggios.

Thanks to IK’s DRIFT™ technology, which emulates the way real analog circuits behave over time, Syntronik is the most authentic sounding analog virtual synthesizer to date and is the one-stop solution for musicians, producers and synth aficionados demanding utmost sound quality and extreme playability.

Our team of developers and sound designers worked relentlessly to capture each machine’s “DNA” for the most realistic and flexible instruments possible.  Now you can have these sounds with you on your mobile device to create music and grooves anywhere inspiration strikes.

Features:


• Includes 50 instrument presets using sounds from 17 virtual synthesizers.
• Expandable up to 22 virtual synths providing the iconic sound of 44 machines: (Moog Memorymoog, Micromoog, Model D, Modular Moog, Opus 3, Prodigy, Rogue, Taurus I, Taurus II, Taurus 3, Voyager, Multimoog, and Polymoog; Roland SH-5, SH-2, Juno-60, Jupiter-4, Jupiter-6, Jupiter-8, JX-10, JX-3P, JX-8P, RS-09 Organ/Strings, RS-505 Paraphonic, and TB-303 Bassline; Oberheim OB-X, OB-Xa, and SEM; Sequential Circuits Prophet-5 and  Prophet-10; Yamaha CS-01II, CS-80, GX-1 and SY99; Korg Mono/Poly and Polysix; ARP 2600 and String Ensemble; EMS VCS3, Alesis Andromeda,  Solina, Elka, Rhapsody 490, Hohner String Performer, PPG Wave 2.3, Realistic Concertmate MG-1)
• Dynamic arpeggiators: create complex and compelling rhythmic lines
• Multis: combine instruments, define ranges, split points, FX and sequences 
• 37 astounding effects: (Black 76, White 2A, Model 670, Parametric EQ, Vintage EQ-1A, Channel Strip, Crusher, Overdrive, Overscream, Lo-Fi, Phonograph, AM Modulation, Ensemble Chorus, Chorus C1, Electric Flanger, FM Modulation, Opto Tremolo, Phaser, Rotary Speaker, Small Phazer, Uni-V, AutoPan, Slicer, LFO Filter, Env Filter, Wah, Multi Filter, Digital Reverb, Digital Delay, Spring Reverb, Tape Echo, Stereo Imager, Amp & Cab Echo, Modern Tube Lead, SVT Classic, Jazz Amp 120)
• DRIFT™ technology: exact emulation of analog circuit behavior over time
• 4 analog-modeled filters: Moog transistor ladder, Roland's IR3109 chip, Curtis CEM3320 chip, Oberheim SEM state variable filter
• 1650 presets 
• 200 Multis*
• 129 arpeggios
• Inter-App Audio & Audiobus compatible
• Single models available separately via in-app purchase
• AU plug-in support

*Available by purchasing the full version of Syntronik, Syntronik Deluxe (full or upgrade), or all the individual Synths of the collection via IAP.


More info: 
http://www.ikmultimedia.com/products/syntronikios

All trademarks are the property of their respective owners and are not associated with IK Multimedia.

## Key features

- Recreates classic analog synths and string machines
- 50 instrument presets from 17 synths
- Expandable to 44 virtual synths
- Powerful note and chord arpeggiator
- 37 versatile effects
- Supports Audio Unit hosts
- IK's DRIFT™ technology for analog emulation

## Pricing and in-app purchases

Base price: $14.99.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Syntronik Full | $79.99 | one-time |
| Syntronik 99 | $9.99 | one-time |
| Syntronik Galaxy | $9.99 | one-time |
| Syntronik J-8 | $9.99 | one-time |
| Syntronik J-60 | $9.99 | one-time |
| Syntronik OXa | $9.99 | one-time |
| Syntronik Pro-V | $9.99 | one-time |
| Syntronik V-80 | $9.99 | one-time |
| Syntronik Deluxe | $99.99 | one-time |
| Syntronik Deluxe Upgrade | $19.99 | one-time |


## What do users think of Syntronik?

Overall sentiment: mixed

**Pros**

- 🎨 Excellent sound quality
- 🎹 Vast collection of classic synths
- 🔧 Highly customizable and tweakable
- 🎨 Inspiring and rich tones
- 🎨 Fantastic effects section
- 🎹 Ability to layer multiple synths

**Cons**

- 💰 Expensive in-app purchases
- 🤔 Confusing interface navigation
- 🐛 Frequent crashes and stability issues
- 🤔 Limited preset selection in free version
- 🤔 Sampled sounds lack full customization
- 🤔 Synths sound too similar to each other

**Commonly reported bugs**

- Keyboard issues on iPad (unplayable, keys stuck)
- Incompatibility with certain iOS versions and DAWs
- Inconsistent behavior when changing presets

**Most requested features**

- MIDI channel selection per layer
- Ability to save custom presets
- Improved MIDI implementation
- Support for Ableton Link and MIDI clock
- Dedicated rhythm/sequencer module
- Expanded synth emulations (DX7, Juno 106, etc.)

## Recent user reviews (10 of 109)

All indexed reviews: https://appshunter.io/ios/app/syntronik/id1263088043/reviews.md

### 1/5 — No longer opens

*2025-01-11, version 1.2.4*

Paid for all extras but now won’t open. All I get is adverts for iRig. Complete scam.

### 1/5 — Doesn’t Work

*2024-12-24, version 1.2.4*

This app doesn’t work on the latest OS. Have deleted and reinstalled to no avail.

### 2/5 — Fingers crossed

*2024-09-13, version 1.2.4*

Is Syntronik 2 coming to iPad?

### 2/5 — Sehr unschön

*2024-08-25*

Man bekommt einige kastrierte synths mit 2-3 presets.
Die synths in sich sehen teilweise ein bischen „abgespekt“ aus was die regleranzahl betrifft. 
Was ich ein bisschen dumm finde ist das man 17 euro zahlt und wenn man dann eins der synths upgraden möchte gubt es keinen weg nur ein synth zu wählen sondern muss 99 euro hinblättern. 

Nein danke und nie wieder unterstütze ich diesen Developer mit einen kauf

### 1/5 — Sehr guter Sound aber…

*2024-04-12*

stürzt unter AUM und Audiobus ständig ab :-(

### 3/5 — Some okay sounds, but not worth the cost

*2024-01-21*

IK Multimedia’s pricing model is confusing at best. I’ve sorted out that Syntronik CS comes with only 4 instruments and a handful of patches. This version comes with 17 instruments and I think 50 patches. But if you’re going to do it, just download the CS version and pay the $99 for Deluxe and call it a day. That comes with everything they offer.

Be aware though, if you have the desktop version, this is NOT an iPad version of that. It’s Syntronik 1 not 2, and if you do what I tried and manually match some of the patches from the desktop version, just know that they will either not sound anywhere near the original, or close but not exact. Some of the effects are missing, and since this is v1 and not v2, the entire advanced Edit panel is missing.

One other annoyance is that I found several places where it was advertised that you could purchase single synths in the store. That is NOT the case. All links in the Synth manager just take you to the store where there are only 2 products. $79 or $99.

The final annoyance was that once I spent the money on this version, it disn’t give me a discount on the higher tier versions, so if you plan to upgrade, it’ll still cost you full price. So again, try out the CS version and then just decide if you want to buy the $79 or $99 packages. Don’t bother with this one unless you plan to tinker a lot and make your own sounds.

### 1/5 — Mise à jour svp

*2023-08-15*

Votre app est intéressante mais a besoin d’un sérieux lifting .Merci de ne pas laisser tomber les utilisateurs iOS qui croient en vos produits.

### 2/5 — Not Terrific

*2023-04-23, version 1.2.4*

I paid £14.99 and what I’ve seen and heard has potential. But it’s just okay and I won’t be using it for anything. The price of the full pack is just ridiculous. Knowing what I know now would I pay £14.99 for what is basically a demo version again, No?  Would I recommend it, No? Very Disappointing.

### 5/5 — Just a Thought

*2022-11-17, version 1.2.4*

Syntronik is awsome. Love that we can layer! What happened to Syntronik 2 for iOS?? Come on, I’d purchase.

### 5/5 — Muy buen AUV3

*2022-10-13*

Muy buen Auv3

## Frequently asked questions about Syntronik

### What is Syntronik?

Syntronik is a mobile application that recreates the sonic signature of classic analog synthesizers and string machines. It provides a vast library of deeply multi-sampled sounds, allowing users to create music with authentic vintage tones on their iPhone or iPad.

### What are the key features of Syntronik?

Key features include a library of sounds from 44 classic hardware synthesizers and string machines, over 1,600 instrument presets, dynamic arpeggiators for creating rhythms, and 37 versatile effects for sound shaping. It also supports Audio Unit hosts for integration into other music apps.

### How much does Syntronik cost?

The app is free to download and includes 50 instrument presets from 17 virtual synthesizers. Additional virtual synths and expanded sound libraries are available through in-app purchases, allowing users to customize their collection.

### What devices is Syntronik compatible with?

Syntronik is designed for iPhone and iPad devices. It fully supports Audio Unit hosts such as GarageBand, Cubasis, and Auria, enabling seamless integration into existing mobile music production workflows.

### Who is Syntronik for?

This app is ideal for musicians, producers, and synth enthusiasts who desire high-quality, authentic analog synthesizer and string machine sounds on their mobile devices. It's perfect for creating music and grooves anywhere inspiration strikes.

## Version history (last 5 releases)

### 1.2.4 — 2020-07-31

- Synths Manager – Manage install, download, and uninstalling directly in the app

### 1.2.3 — 2019-06-13

- Fixed an issue with sample rate changing pitch in the Audio Unit (AUv3) plugin instance
- General reliability & security improvements

### 1.2.2 — 2018-10-19

-General reliability & security improvements

### 1.2.1 — 2018-06-28

-General reliability & security improvements

### 1.2 — 2018-05-03

- 5 new Synths available: M-Poly, Memory-V, Modulum, SH-V and VCF3
- Syntronik Deluxe collection available: includes all 22 Synths
- 450 incredible new presets

## Apps similar to Syntronik

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [ToneStack PRO Guitar Amps & FX](https://appshunter.io/ios/app/tonestack-pro-guitar-amps-and-fx/id1529842791) | 4.3 (71) | $9.99 | Music |
| [TROOPER Synthesizer](https://appshunter.io/ios/app/trooper-synthesizer/id1644005057) | 4.8 (66) | $14.99 | Music |
| [LE01 \| Bass 808 Synth + AUv3](https://appshunter.io/ios/app/le01-bass-808-synth-plus-auv3/id1502480224) | 4.8 (1,116) | Free | Music |
| [Magellan Synthesizer 2](https://appshunter.io/ios/app/magellan-synthesizer-2/id1494973247) | 4.7 (123) | $14.99 | Music |
| [TAL-U-NO-LX](https://appshunter.io/ios/app/tal-u-no-lx/id1505608326) | 4.8 (91) | $19.99 | Music |
| [Ravenscroft 275 Piano](https://appshunter.io/ios/app/ravenscroft-275-piano/id966586407) | 4.4 (306) | $35.99 | Music |

## More apps by IK Multimedia US, LLC

- [AmpliTube CS](https://appshunter.io/ios/app/amplitube-cs/id373309342)
- [AmpliTube](https://appshunter.io/ios/app/amplitube/id373524000)
- [AmpliTube CS for iPad](https://appshunter.io/ios/app/amplitube-cs-for-ipad/id373743686)
- [AmpliTube for iPad](https://appshunter.io/ios/app/amplitube-for-ipad/id373750924)
- [VocaLive](https://appshunter.io/ios/app/vocalive/id410619243)
- [VocaLive CS](https://appshunter.io/ios/app/vocalive-cs/id419846636)

All apps by IK Multimedia US, LLC: https://appshunter.io/developer/323694278

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*