Comparison

Voice Record Pro vs Stereo Microphone

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Voice Record Pro

Record and edit audio with unlimited length and configurable quality. Supports multiple formats, cloud storage, and various export options. Offers playback speed control, volume boost, and editing tools like trimming and splitting.

Highlights
  • Unlimited recording length
  • Multiple audio formats (MP4, MP3, WAV)
  • Cloud storage integration
  • Playback speed control
  • Audio editing tools
  • Export to various services
  • Silence detection recording
Features
Read full description

Professional Voice Recorder for iPhone, iPad and iWatch! No limitation, Completely FREE! Voice Record Pro is a professional voice recorder. It allows you to record voice memos and on-site sounds at unlimited length with configurable quality. Voice Record Pro can record directly in MP4 (AAC), MP3 (MPEG) and WAV (PCM) formats plus convert function for all supported formats. None of the features are limited by in-app purchase, they are all free and without limitation. in-app purchase can be used to remove the bottom advertisement from the app. RECORDING: - Unlimited recording, the only limit is your device free space. - Record audio in M4A/AAC format, you can choose the exact quality of the record including bitrate, sample rate, bit depth, number of audio channels and encode quality. - Record audio in MP3 format, in addition to sample rate, bitrate, bit depth and number of channels you can also set to record MP# in VBR (Variable Bit Rate) or CBR (Constant Bit Rate). - Record audio in WAV/PCM format, sample rate, bit depth and number of channels can be configured. - All formats can be set to record audio in silence detection mode, which will only record audio if detected (record level is configurable) - Ability to enable/disable iOS Voice Processing and mix with background sounds. - Ability to record in stereo format on supported devices. - Apply effects while recording - Add bookmarks during record session PLAYBACK: - Change playback speed - Boost audio volume - Change playback volume and divert into connected devices (AirPlay) - Jump to previously defined bookmarks and add new ones - Read and edit notes - Swipe gestures to short and long jump forward and backward, amount of jump is configurable - Swipe gestures to previous and next track - Loop playback on single record or play multiple records in sequence STORAGE & EXPORT: - Export to and import from Google Drive™, DropBox, Microsoft® OneDrive (personal and business), Box Cloud, iCloud Drive, Amazon S3 - Export to SoundCloud and Custom FTP server - Post to Any Web base Script - Import from device Music Library - Sync records with other nearby devices running this app - Send to other devices via Bluetooth - Download directly to PC using built-in web server via local WiFi connection - Upload from PC using WiFi connection - WebDav support using WiFi service - Convert to a movie clip and export to Photo Albums - Post as a Movie Clip on YouTube - Export to other apps on your device that can handle the audio file - Import from other apps - Send Audio or Movie by email - Send Audio or Movie by SMS/iMessage MODIFICATION: - Add notes to records - Add photo to records - Add bookmarks to records - Simple trim and Advanced trim functions - Modify ID3v2 tags - Append a record to another record - Split audio files into separate files based on equal parts, file size or bookmarks - Join multiple audio records into one - Apply effects while recording - Apply effects to the recorded or imported file including: - Echo - Volume/Gain - Pitch & Speed - Reverb - Distortion - 3/6/10 Band Equalizer - Add reminder alarm for each record - Color tag audio files - Convert M4A to and from MP3 to and from WAV GENERAL: - Protect the app with a passcode - Create custom movie templates - Built-in WiFi http server - Custom categories for better organizing - Customized swipe to right gestures on each record - Multiple sort options and deep customization of track lists and much more. Enjoy.

About

Stereo Microphone

Transform your device into a powerful microphone or audio recorder. Enhance your sound with built-in effects like pitch shifting and equalization, and choose from various high-quality recording formats.

Highlights
  • Device as microphone
  • Audio recording
  • Pitch shifter effect
  • 10-band equalizer
  • Multiple recording formats
  • Noise reduction
  • System voice processing
Features
Read full description

Use your iPhone/iPad as a microphone and output sound to headphones or speakers. You can also use it to record audio instead of playing sound. The app comes with four built-in effects. Stereo input is available on compatible devices only. The microphone on the iPhone is positioned vertically, so by using it in landscape orientation, you can experience a greater sense of stereo sound. Please note that this app was created just for my personal use, and I cannot guarantee its performance on devices I do not own. Voice preprocess: - System Voice Processing - Noise Reduction - Auto Gain Control Included effects: - Pitch shifter - Chorus - Reverb - 10-band equalizer Supported devices with stereo input (unconfirmed): - iPhone XS or later - iPhone SE 2nd generation or later - iPad Pro 11-inch 1st generation or later - iPad Pro 12.9-inch 3rd generation or later Recording file formats: - MPEG4 AAC 44.1kHz 192kbps Stereo (.m4a, Up to 24 hours) - MPEG4 AAC 44.1kHz 128kbps Stereo (.m4a, 24h) - MPEG4 AAC 48kHz 192kbps Stereo (.m4a, 24h) - MPEG4 AAC 48kHz 256kbps Stereo (.m4a, 24h) - MPEG4 AAC 48kHz 320kbps Stereo (.m4a, 24h) - MPEG4 AAC 44.1kHz 96kbps Stereo (.m4a, 24h) - MPEG4 AAC 32kHz 64kbps Stereo (.m4a, 24h) - PCM 44.1kHz 16bit Integer Stereo (.wav, 6h) - PCM 48kHz 16bit Integer Stereo (.wav, 6h) - PCM 44.1kHz 32bit Float Stereo (.wav, 3h) - PCM 48kHz 32bit Float Stereo (.wav, 3h) * You can add a timecode when you use a PCM format. If you are using an external stereo microphone, please set the input channel to stereo in the settings. Please note that: - The screenshots are simulated images. The actual display may differ. - This app and descriptions contain machine translated text.

Screenshots

Voice Record Pro4 screens
Stereo Microphone4 screens

Verdict

The call

The clearest difference is price: Voice Record Pro at Free against Stereo Microphone's $2.99. Voice Record Pro also leads on ratings volume (16K vs 9) and rating (4.7 vs 4.4). Stereo Microphone's advantage is in-app purchases (none vs 1) and ads (none vs shown). On review sentiment, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Voice Record Pro is free to download; Stereo Microphone costs $2.99 up front. Voice Record Pro sells 1 one-off in-app purchase. Stereo Microphone asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Voice Record Pro holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Voice Record Pro has 16K ratings behind it against 9, so its average is the more settled of the two. Written reviews split almost evenly too, at 84% and 85% positive.

UpkeepUpdate frequency

Voice Record Pro ships an update every 2 months, Stereo Microphone monthly. The most recent releases landed on October 21, 2026 and October 20, 2026 respectively.

Scorecard7 real differences · 3 level
Voice Record Pro versus Stereo Microphone: the parameters behind the verdict, then further details
ParameterVoice Record ProStereo Microphone
PriceFree — better$2.99
Rating4.7 (16K ratings) — better4.4 (9 ratings)
Positive reviews84.0% of reviews85.0% of reviews — better
Number of ratings16K — better9
Update frequencyEvery 2 monthsMonthly — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS16.615.0 — better
Further details — not scored
Size112 MB4 MB
Age rating4+4+
DeveloperDayana Networks LtdRyouta Kira

Customer experience

Voice Record Pro

All ratings16,209 ratings
Positive94.1%
Neutral2.5%
Negative3.5%
Written reviews1,434 reviews
Positive84.0%
Neutral4.7%
Negative11.2%

Stereo Microphone

All ratings9 ratings
Positive88.9%
Neutral0.0%
Negative11.1%
Written reviews20 reviews
Positive85.0%
Neutral5.0%
Negative10.0%

Bugs and requests

Voice Record Pro

Reported bugs

3 issues
  • Pause/resume functionality causing recording loss
  • Inability to export files to certain cloud services
  • Recordings getting corrupted or truncated

Requested features

5 requests
  • Append/resume recording feature
  • Batch file export/transfer options
  • Improved noise reduction and audio processing
  • Voice-activated recording mode
  • Customizable app themes and UI

Stereo Microphone

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Voice Record Pro

One-time1
  • No Advertisement$8.99
None

Stereo Microphone

No in-app purchases

Questions

Is Voice Record Pro free?
Voice Record Pro is free to download, with in-app purchases available.
Is Stereo Microphone free?
Stereo Microphone costs $2.99, with no in-app purchases.
Which has better reviews, Voice Record Pro or Stereo Microphone?
Voice Record Pro is rated higher. Voice Record Pro averages 4.7 out of 5 from 16K ratings, while Stereo Microphone averages 4.4 from 9 ratings.
Do Voice Record Pro or Stereo Microphone have ads?
Voice Record Pro shows ads; Stereo Microphone does not.
Which is updated more often, Voice Record Pro or Stereo Microphone?
Voice Record Pro ships an update every 2 months, and Stereo Microphone monthly. Most recently, Voice Record Pro was updated on October 21, 2026 and Stereo Microphone on October 20, 2026.

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