# KORG BM vs Jynth

The clearest difference is in-app purchases: KORG BM at none against Jynth's 1. KORG BM also leads on update cadence (daily vs every 2 weeks). Jynth's advantage is device support (4 vs 2). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Jynth sells 1 one-off in-app purchase. KORG BM asks for nothing beyond the download.

KORG BM ships an update daily, Jynth every 2 weeks. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | KORG BM | Jynth |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.1 (12 ratings)](https://appshunter.io/ios/app/jynth-physics-analog-synth/id6761420030/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | — | 71.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 8 MB | 33 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [KORG INC.](https://appshunter.io/developer/363714046) | [Fingerlab](https://appshunter.io/developer/412786610) |

## What reviewers say

### KORG BM

[App page](https://appshunter.io/ios/app/korg-bm-1/id6740679396)

**In-app purchases:** none


### Jynth

[App page](https://appshunter.io/ios/app/jynth-physics-analog-synth/id6761420030)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $9.99 | one-time |


## Frequently asked questions

### Is KORG BM free?

KORG BM is free to download, with no in-app purchases.

### Is Jynth free?

Jynth is free to download, with in-app purchases available.

### Do KORG BM or Jynth have ads?

Neither KORG BM nor Jynth shows ads.

### Which is updated more often, KORG BM or Jynth?

KORG BM ships an update daily, and Jynth every 2 weeks. Most recently, KORG BM was updated on October 18, 2026 and Jynth on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*