# LoFi Jazz Generator vs Kritus

The clearest difference is in-app purchases: LoFi Jazz Generator at none against Kritus's 2. Kritus's advantage is update cadence (fortnightly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Kritus sells 2 in-app purchases, starting at $8.99 per month. LoFi Jazz Generator asks for nothing beyond the download.

LoFi Jazz Generator ships an update every 2 months, Kritus fortnightly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | LoFi Jazz Generator | Kritus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lofi-jazz-generator/id6763470071/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 101 MB | 132 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Half Eaten Toast](https://appshunter.io/developer/1854961369) | [Mi Lin](https://appshunter.io/developer/6793242806) |

## What reviewers say

### LoFi Jazz Generator

[App page](https://appshunter.io/ios/app/lofi-jazz-generator/id6763470071)

Generate original, procedurally composed smooth jazz music on demand. Customize tempo, density, and instrument mix to create unique moods. Save and replay your favorite compositions.

**Highlights:** Procedurally generated original jazz music, Customizable BPM and density, Adjustable instrument mix, Save and replay favorite compositions, Seed system for recreating music, Nine distinct chord progressions

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

**In-app purchases:** none


### Kritus

[App page](https://appshunter.io/ios/app/kritus/id6812365185)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kritus Serious User (Monthly) | $8.99 | per month |
| Kritus Serious User (Annual) | $49.99 | per year |


## Frequently asked questions

### Is LoFi Jazz Generator free?

LoFi Jazz Generator is free to download, with no in-app purchases.

### Is Kritus free?

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

### Do LoFi Jazz Generator or Kritus have ads?

Neither LoFi Jazz Generator nor Kritus shows ads.

### Which is updated more often, LoFi Jazz Generator or Kritus?

LoFi Jazz Generator ships an update every 2 months, and Kritus fortnightly. Most recently, LoFi Jazz Generator was updated on October 25, 2026 and Kritus on October 24, 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.*