# DeepNova vs Decaud

The clearest difference is ads: Decaud at none against DeepNova's shown. Decaud also leads on update cadence (every 11 days vs every 2 months) and device support (4 vs 2). DeepNova's advantage is iOS requirement (14.0 vs 17.6). On price and in-app purchases there is nothing between them.

Both are free to download. DeepNova sells 2 in-app purchases, starting at $2.99 per month and Decaud sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

DeepNova ships an update every 2 months, Decaud every 11 days. The most recent releases landed on October 6, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | DeepNova | Decaud |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/decaud/id6784543873/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 11 days** |
| Monetization | — | Free |
| Size | 56 MB | 34 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [Vicolin Cordoneanu](https://appshunter.io/developer/1819484260) | [Perimtr](https://appshunter.io/developer/1874664416) |

## What reviewers say

### DeepNova

[App page](https://appshunter.io/ios/app/deepnova/id6747034320)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Plan | $2.99 | per month |
| Yearly Premium Plan | $18.99 | per 6 months |


### Decaud

[App page](https://appshunter.io/ios/app/decaud/id6784543873)

This music player verifies the true quality of audio files, revealing if a "lossless" file originates from a lossy master. It offers a transparent signal path, advanced audio analysis tools, and supports a wide range of high-resolution formats.

**Highlights:** TrueHz analysis for file quality verification, Transparent signal path inspection, Real-time audio meters (spectrum, phase, LUFS), Support for FLAC, DSD, ALAC, and more, Internet radio streaming, NAS and DLNA server streaming, Private listening history

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Me a Coffee | $0.99 | one-time |
| Buy Me a Record | $2.99 | one-time |
| Studio Session | $4.99 | one-time |
| Audiophile Support | $9.99 | one-time |


## Frequently asked questions

### Is DeepNova free?

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

### Is Decaud free?

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

### Do DeepNova or Decaud have ads?

DeepNova shows ads; Decaud does not.

### Which is updated more often, DeepNova or Decaud?

DeepNova ships an update every 2 months, and Decaud every 11 days. Most recently, DeepNova was updated on October 6, 2026 and Decaud on October 4, 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.*