# Koshiba vs Aether Jam

The clearest difference is price: Koshiba at $4.00 against Aether Jam's $8.99. Koshiba also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.0). Aether Jam's advantage is update cadence (every 2 weeks vs every 6 weeks). On ads and in-app purchases there is nothing between them.

Koshiba costs $4.00 and Aether Jam $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Koshiba ships an update every 6 weeks, Aether Jam every 2 weeks. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Koshiba | Aether Jam |
| --- | --- | --- |
| Price | **$4.00** | $8.99 |
| Rating | **[4.7 (17 ratings)](https://appshunter.io/ios/app/koshiba-auv3-plug-in-effect/id1536426746/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 78.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Paid | — |
| Size | 7 MB | 3 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [iceWorks, Inc.](https://appshunter.io/developer/347507439) | [Diego Ponciano](https://appshunter.io/developer/1578805003) |

## What reviewers say

### Koshiba

[App page](https://appshunter.io/ios/app/koshiba-auv3-plug-in-effect/id1536426746)

This audio effect transforms sustained sounds into rhythmic phrases with a 16-step sequencer. Adjust volume, pan, and filter at each step to craft intricate sound designs.

**Highlights:** 16-step gate sequencer, Adjustable volume per step, Adjustable pan per step, Adjustable filter per step, Transforms sustained sounds, Creates rhythmic phrases

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Aether Jam

[App page](https://appshunter.io/ios/app/aether-jam/id6784097297)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Koshiba free?

Koshiba costs $4.00, with no in-app purchases.

### Is Aether Jam free?

Aether Jam costs $8.99, with no in-app purchases.

### Do Koshiba or Aether Jam have ads?

Neither Koshiba nor Aether Jam shows ads.

### Which is updated more often, Koshiba or Aether Jam?

Koshiba ships an update every 6 weeks, and Aether Jam every 2 weeks. Most recently, Koshiba was updated on October 24, 2026 and Aether Jam on October 9, 2026.

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