# ARPJAM Studio vs Nocturne LoFi

The clearest difference is review sentiment: ARPJAM Studio at 100% against Nocturne LoFi's 33%. ARPJAM Studio also leads on rating (5.0 vs 3.7) and device support (4 vs 2). Nocturne LoFi's advantage is price ($1.99 vs $12.99). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

ARPJAM Studio costs $12.99 and Nocturne LoFi $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ARPJAM Studio holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 6 and 3 respectively. Written reviews point the same way: 100% of ARPJAM Studio's written reviews are positive against 33% of Nocturne LoFi's.

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on October 10, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | ARPJAM Studio | Nocturne LoFi |
| --- | --- | --- |
| Price | $12.99 | **$1.99** |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/arpjam-studio/id6775859535/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/nocturne-lofi/id6795224673/reviews) |
| Number of ratings | **6** | 3 |
| Positive reviews | **100.0% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 days | Every 2 days |
| Monetization | Paid | Paid |
| Size | 84 MB | 114 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Takashi Tsunoda](https://appshunter.io/developer/1884742586) | [宁 徐](https://appshunter.io/developer/1879657969) |

## What reviewers say

### ARPJAM Studio

[App page](https://appshunter.io/ios/app/arpjam-studio/id6775859535)

This app offers a generative synthesizer experience focused on sound design without requiring keyboard skills. It allows users to shape waveforms, filters, and effects in real-time as music plays, offering a unique approach to music creation for those who enjoy sound sculpting.

**Highlights:** Generative arpeggios with multiple waveforms, Probability-based drum generation, Chord progression locking, Real-time XY pad parameter control, Assignable LFOs for dynamic sound shaping, Play pad for layering live input, Preset saving and sharing

**Features:** Vision Pro support

**In-app purchases:** none


### Nocturne LoFi

[App page](https://appshunter.io/ios/app/nocturne-lofi/id6795224673)

Create personalized soundscapes for focus, relaxation, or sleep with generative music. Explore diverse immersive worlds and customize your audio experience with real-time controls. Save and share your creations, or use it as an instrument for music production.

**Highlights:** Generative real-time music mixing, Immersive sound worlds with distinct identities, Customizable mood, rhythm, and tone controls, Focus timer and sleep fade functionality, Background playback and system controls, Save and sync custom sound combinations, Export audio as M4A files, AUv3 instrument extension for music creators

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

**In-app purchases:** none


## Frequently asked questions

### Is ARPJAM Studio free?

ARPJAM Studio costs $12.99, with no in-app purchases.

### Is Nocturne LoFi free?

Nocturne LoFi costs $1.99, with no in-app purchases.

### Which has better reviews, ARPJAM Studio or Nocturne LoFi?

ARPJAM Studio is rated higher. ARPJAM Studio averages 5.0 out of 5 from 6 ratings, while Nocturne LoFi averages 3.7 from 3 ratings.

### Do ARPJAM Studio or Nocturne LoFi have ads?

Neither ARPJAM Studio nor Nocturne LoFi shows ads.

### Which is updated more often, ARPJAM Studio or Nocturne LoFi?

ARPJAM Studio ships an update every 2 days, and Nocturne LoFi every 2 days. Most recently, ARPJAM Studio was updated on October 10, 2026 and Nocturne LoFi on October 15, 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.*