# Neutron Audio Recorder — Professional audio recording

> Professional mobile audio recorder with advanced editing and flexible storage. (iPhone/iPad app by Neutron Code Limited.)

- Source: https://appshunter.io/ios/app/neutron-audio-recorder/id1540358780 (this page in markdown: same URL + `.md`)
- Developer: [Neutron Code Limited](https://appshunter.io/developer/766858887)
- Category: Entertainment, Music
- Price: $12.99
- Rating: 3.80/5 from 4 App Store ratings · 9 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 66 MB
- Languages: American English
- Released: 2020-11-21
- Data updated: 2026-08-26
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/neutron-audio-recorder/id1540358780/reviews.md

## What is Neutron Audio Recorder?

Neutron Audio Recorder is a powerful and versatile audio recording app for mobile devices and PCs. It is a comprehensive recording solution for users who demand high-fidelity audio and advanced control over the recordings.

Recording Features:

 * High-Quality Audio: Utilizes an audiophile-grade 32/64-bit engine Neutron HiFi™ for professional-sounding recordings, well-known to Neutron Music Player users.
 * Silence Detection: Saves storage space by skipping quiet sections during recording.
 * Advanced Audio Controls:
   - Parametric Equalizer (up to 60 bands) for fine-tuning audio balance.
   - Customizable Filters for sound correction.
   - Automatic Gain Control (AGC) to boost faint or distant sounds.
   - Optional Resampling to reduce file size without sacrificing quality (ideal for voice recordings).
 * Multiple Recording Modes: Choose between high-resolution lossless formats (WAV, FLAC) for uncompressed audio or compressed formats (OGG/Vorbis, MP3, SPEEX, WAV-ADPCM) to save space.

Organization and Playback:

 * Media Library: Organize recordings for easy access and create playlists.
 * Visual Feedback: View real-time audio levels with Spectrum, RMS, and Waveform analyzers.

Storage and Backup:

 * Flexible Storage Options: Save recordings locally on your device's storage, an external SD card, or stream directly to network storage (SMB or SFTP) for real-time backup.
 * Tag Editing: Add labels to recordings for better organization.
 
Specification:

* Neutron HiFi™ 32/64-bit hi-res audio engine (HD audio)
* OS and platform independent encoding and audio processing
* Bit-perfect recording
* Signal monitoring mode
* Audio formats: WAV (PCM, ADPCM, A-Law, U-Law), FLAC, OGG/Vorbis, Speex, MP3
* Playlists: M3U
* Metadata/tags editing
* Sharing recorded file with other installed apps
* Recording to the internal storage or external SD
* Recording to the network storage:
  - SMB/CIFS network device (NAS or PC, Samba shares)
  - SFTP (over SSH) server
* Output recordings to Chromecast or UPnP/DLNA audio/speaker device
* Device local music library management via the internal FTP server
* DSP effects:
  - Silence Detector (skip silence during recording or playback)
  - Automatic Gain Correction (sense distant and quite sounds)
  - Configurable digital Filter
  - Parametric Equalizer (4-60 band, fully configurable: type, frequency, Q, gain)
  - Compressor / Limiter (compression of dynamic range)
  - Dithering (minimize quantization)
* Profiles for settings management
* High quality real-time optional resampling (Quality and Audiophile modes)
* Real-time Spectrum, RMS and Waveform analyzers
* Playback modes: Shuffle, Loop, Single Track, Sequential, Queue
* Playlist management
* Media library grouping by: album, artist, genre, year, folder
* Bookmarks
* Folder mode
* Timers: stop, start
* Supports many interface languages

Support:
Please, report bugs directly by e-mail or via the forum.

Forum:
https://forum.neutroncode.com

About Neutron HiFi™:
https://neutronhifi.com

Follow us on X:
https://x.com/neutroncode
https://facebook.com/neutroncode

## Key features

- Audiophile-grade 32/64-bit engine
- Silence detection for storage saving
- Parametric equalizer and customizable filters
- Automatic Gain Control (AGC)
- Multiple recording formats (WAV, FLAC, MP3, etc.)
- Media library and playlist management
- Network storage backup (SMB, SFTP)

## Recent user reviews (9 of 9)

All indexed reviews: https://appshunter.io/ios/app/neutron-audio-recorder/id1540358780/reviews.md

### 5/5 — Genial

*2026-01-17*

It is very powerful.

### 1/5 — Doesnt work well

*2025-01-10*

Neutron rec. does no longer support external devices.

### 5/5 — Re- you deserve your magnificent fame develop

*2024-09-21*

is it possible to develop the app for apple watch sincerely KS

### 5/5 — Best

*2024-06-08*

今日のところはこのアプリが無双です。
UIはちょっと怖いけど、この機能が他のアプリは持ってないから、UIの分も含めて120%で働いてるから許してくれ。

For today it's best audio recorder on the market.
it's have all possible settings.
Wav 32 bits, 64 bits, choice of mic, and finally it have unprocessed signals, that very useful for recording loud sounds, and mixing them after in manual mode with your plug-ins.
Yeah, UI is little bit scary but app do job on 120%, so...

### 1/5 — Waste of money

*2024-04-10*

Thought I would give it a try. Wish I had not very buggy and not great anyway

### 1/5 — Neutron recorder

*2023-12-20*

Playback audio sound is way too low can hardly hear it.

### 3/5 — hhgvc

*2023-07-15*

手机se3，播放声音很小声，且只有一个扬声器🔉有声音出来。

### 2/5 — Does nothing exotic. Not worth the money.

*2022-05-20*

Simply put, this is all about hyping itself up. Using it, you quickly learn it is no better than many free recording apps.

**Developer response:** Unless you need to apply the advanced DSP functionality, or do save recorded data to a remote location in a real-time and etc. So it depends on your usage scenario, if you are ok with a standard recorder, keep using it, you do not need anything more advanced for sure.

### 1/5 — Не возвращают деньги

*2021-09-24*

Оплатила! Попробовала! Мне не зашло - ужасно уродует звук и все шипит. Запросила возврат средств, не возвращают. Не люблю, когда предоставляют ужасное приложение и деньги не возвращают. Отправила запрос на возврат уже 4 раза. Не рекомендую! Отвратительно

**Developer response:** Вероятно что-то с настройками, переустановите приложение либо напишите на support@neutronrc.com

## Frequently asked questions about Neutron Audio Recorder

### What is Neutron Audio Recorder?

Neutron Audio Recorder is a powerful and versatile audio recording application designed for mobile devices and PCs. It offers high-fidelity audio capture and advanced controls for professional-sounding recordings.

### What audio formats does Neutron Audio Recorder support?

Neutron Audio Recorder supports a wide range of formats including high-resolution lossless formats like WAV and FLAC, as well as compressed formats such as OGG/Vorbis, MP3, and SPEEX. It also supports WAV-ADPCM.

### Can I save recordings to network storage with Neutron Audio Recorder?

Yes, Neutron Audio Recorder offers flexible storage options, allowing you to save recordings locally, to an external SD card, or stream directly to network storage via SMB or SFTP for real-time backup.

### Does Neutron Audio Recorder have advanced audio processing features?

Yes, it includes advanced features like a parametric equalizer (up to 60 bands), customizable filters, Automatic Gain Control (AGC), and optional resampling to reduce file size without sacrificing quality.

### How does Neutron Audio Recorder help save storage space?

Neutron Audio Recorder utilizes silence detection to skip quiet sections during recording, significantly saving storage space. It also offers optional resampling to reduce file size for voice recordings.

### What is the price of Neutron Audio Recorder?

Neutron Audio Recorder is a paid application priced at $12.99. It is a one-time purchase and does not involve subscriptions or in-app purchases.

### What devices is Neutron Audio Recorder compatible with?

Neutron Audio Recorder is available for iPhone, iPad, and iPod. The application also supports PC use, indicating cross-platform compatibility.

### How often is Neutron Audio Recorder updated?

The latest version of Neutron Audio Recorder is 1.11.0, which was last updated on January 20, 2026. This indicates a relatively recent update, suggesting ongoing development and support.

## Version history (last 5 releases)

### 1.11.2 — 2026-04-20

! Fixed:
 - Preamp could not be set above 0 dB
 - Bookmarks: swipe to Playing Now does not work
 - bookmark of the currently set tracklist could not be restored
 - pressing restored and playing bookmark from Bookmarks will pause playback

### 1.11.1 — 2026-04-15

! Fixed:
 - rare crash on SMB2 if SMB1 is disabled
 - camera hole overflows UI in case of edge-to-edge screen (Galaxy Z Fold X and similar)
 - some UI elements mispositioned on a square screen
 - Bookmark not restoring track's category

### 1.11.0 — 2026-01-20

* New:
 - Bookmarks category: UI → Optional Features → Bookmarks
 - Up to 70-bands for Parametric EQ
 - UI → Optional Features -> AI: to disable AI functionality

### 1.10.2 — 2025-11-12

* New:
 - UI → Playing Now → [Tap Title → Track List] option
 - Serbian language

### 1.10.1 — 2025-10-06

* Improved recording devices selection
! Fixed:
 - SMB source stability: SMB2 connection could be dropped if file operation encounters an error
 - USB driver: fixed getting max supported sample rate of ADC

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## More apps by Neutron Code Limited

- [Neutron Music Player](https://appshunter.io/ios/app/neutron-music-player/id766858884)

All apps by Neutron Code Limited: https://appshunter.io/developer/766858887

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*