# CalmCast vs Marginalias

The clearest difference is price: CalmCast at Free against Marginalias's $3.99. CalmCast also leads on update cadence (weekly vs every 2 months) and iOS requirement (18.5 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

CalmCast is free to download; Marginalias costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

CalmCast ships an update weekly, Marginalias every 2 months. The most recent releases landed on October 28, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | CalmCast | Marginalias |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/calmcast/id6751739279/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free | — |
| Size | 270 MB | 1 MB |
| Requires iOS | **18.5** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Eric Delattre](https://appshunter.io/developer/1804616372) | [Robert Corbin](https://appshunter.io/developer/1890247992) |

## What reviewers say

### CalmCast

[App page](https://appshunter.io/ios/app/calmcast/id6751739279)

Transform your environment into a sanctuary with a curated collection of nature and focus sounds. Enhance productivity, relaxation, and sleep with authentic recordings and background playback. Customize your sound library for a personalized experience.

**Highlights:** Authentic nature sound recordings, Focus and productivity ambient sounds, Sleep and relaxation soundscapes, Background playback functionality, Personalized sound library customization, Elegant light and dark themes

**Features:** macOS Compatibility

**In-app purchases:** none


### Marginalias

[App page](https://appshunter.io/ios/app/marginalias/id6785662242)

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

**In-app purchases:** none


## Frequently asked questions

### Is CalmCast free?

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

### Is Marginalias free?

Marginalias costs $3.99, with no in-app purchases.

### Do CalmCast or Marginalias have ads?

Neither CalmCast nor Marginalias shows ads.

### Which is updated more often, CalmCast or Marginalias?

CalmCast ships an update weekly, and Marginalias every 2 months. Most recently, CalmCast was updated on October 28, 2026 and Marginalias on November 5, 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.*