# ExoSphere vs Oscidia

The clearest difference is price: Oscidia at $7.99 against ExoSphere's $14.99. Oscidia also leads on rating (5.0 vs 4.7) and iOS requirement (13 vs 15.6). ExoSphere's advantage is update cadence (every 2 weeks vs every 6 weeks). On review sentiment, ratings volume, ads and in-app purchases there is nothing between them.

ExoSphere costs $14.99 and Oscidia $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Oscidia holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 22 and 12 respectively. Written reviews complicate that: 93% of ExoSphere's written reviews are positive against 88% of Oscidia's, so the app with the better star average is not the one people write more warmly about.

ExoSphere ships an update every 2 weeks, Oscidia every 6 weeks. The most recent releases landed on October 12, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | ExoSphere | Oscidia |
| --- | --- | --- |
| Price | $14.99 | **$7.99** |
| Rating | [4.7 (22 ratings)](https://appshunter.io/ios/app/exosphere/id6748644082/reviews) | **[5.0 (12 ratings)](https://appshunter.io/ios/app/oscidia/id6748944379/reviews)** |
| Number of ratings | **22** | 12 |
| Positive reviews | **92.9% of reviews** | 87.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Monetization | Paid | Paid |
| Size | 257 MB | 168 MB |
| Requires iOS | 15.6 | **13** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Igor Vasiliev](https://appshunter.io/developer/424401626) | [4Pockets.com](https://appshunter.io/developer/370131860) |

## What reviewers say

### ExoSphere

[App page](https://appshunter.io/ios/app/exosphere/id6748644082)

Create immersive ambient and meditative soundscapes with five independent sound layers. Load your own samples or use the built-in library to craft unique, evolving atmospheres for relaxation or music production.

**Highlights:** Five independent sound layers, Customizable sample loading, Built-in sample library, Preset management, Advanced randomizer, Standalone and AUv3 support

**Features:** macOS Compatibility

**In-app purchases:** none


### Oscidia

[App page](https://appshunter.io/ios/app/oscidia/id6748944379)

This powerful synthesizer app allows iOS users to create a vast array of sounds using multiple oscillators, wavetable synthesis, and advanced modulation options. It features a versatile sequencer with independent arpeggiators and built-in effects for complex sound design.

**Highlights:** 3 Oscillators Per Voice, Wavetable & Additive Synthesis, Morphing & Warping Wavetables, 5 Morphable Filter Types, 3 Independent Arpeggiators, Mod Matrix, Internal Effects Suite

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

**In-app purchases:** none


## Frequently asked questions

### Is ExoSphere free?

ExoSphere costs $14.99, with no in-app purchases.

### Is Oscidia free?

Oscidia costs $7.99, with no in-app purchases.

### Which has better reviews, ExoSphere or Oscidia?

Oscidia is rated higher. ExoSphere averages 4.7 out of 5 from 22 ratings, while Oscidia averages 5.0 from 12 ratings.

### Do ExoSphere or Oscidia have ads?

Neither ExoSphere nor Oscidia shows ads.

### Which is updated more often, ExoSphere or Oscidia?

ExoSphere ships an update every 2 weeks, and Oscidia every 6 weeks. Most recently, ExoSphere was updated on October 12, 2026 and Oscidia on October 11, 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.*