Comparison

BiCamera vs Audio Extractor

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

Head to head
About

BiCamera

Easily capture and create 3D spatial videos and photos with various effects. This app also decodes and plays 3D content, converting it into multiple formats for sharing and viewing on smart glasses and devices like Vision Pro.

Highlights
  • Capture 3D spatial videos and photos
  • Supports stereoscopic, red-blue, parallel eye, cross-eye effects
  • Built-in 3D video decoding and playback
  • Convert 3D videos to HSBS, FSBS, horizontal parallax
  • Export to smart glasses and Vision Pro
  • One-tap capture, conversion, and sharing
Read full description

[BiCamera - 3D Camera] - Capture 3D spatial videos and photos with one tap, supporting stereoscopic, red-blue, parallel eye, and cross-eye effects - Built-in 3D video decoding and playback, watch 3D movies and stereoscopic content effortlessly - Convert 3D videos into multiple formats including HSBS, FSBS, and horizontal parallax - Export videos and photos to smart glasses and Vision Pro for immersive viewing - Compatible with iOS 17.2+ devices: iPhone 11 and above, iPhone 12/13/14/15/16 series, iPad Pro 11/12.9 inch (2nd gen and above) - One-tap capture, conversion, and sharing make your 3D content come to life anywhere

About

Audio Extractor

Features
Read full description

AudioPull is a powerful video to audio converter that extracts high-quality audio from your videos. Whether you have memorable speeches, music performances, podcasts, or any video content, AudioPull helps you convert them into audio files effortlessly. KEY FEATURES: - Extract Audio from Any Video - Convert videos from your photo library or files - Support for all major video formats including MP4, MOV, AVI, and more - Batch processing for multiple videos at once High-Quality Audio Output - Export audio in M4A format with AAC codec - Choose from multiple bitrate options (128k, 192k, 256k, 320k) - Preserve original audio quality from your videos Simple and Intuitive Interface - Select videos directly from your gallery - Preview videos before extraction - Track extraction progress in real-time - View complete history of extracted audio files Smart File Management - Automatic duplicate detection - Organized file storage with detailed metadata - Easy sharing options for extracted audio - Access files through the Files app Batch Processing - Queue multiple videos for extraction - Process videos efficiently in the background - Track individual and overall progress - Skip or retry failed extractions Perfect for: - Extracting audio from recorded lectures or presentations - Converting music videos to audio files - Saving podcasts or interviews as audio - Creating audio versions of video content - Extracting sound effects or music from videos AudioPull works entirely offline on your device, ensuring your privacy and data security. No internet connection required, no uploads to servers - all processing happens locally on your iPhone. Start converting your videos to high-quality audio files today with AudioPull - the reliable audio extractor for iOS. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

BiCamera4 screens
Audio Extractor4 screens

Verdict

The call

The clearest difference is in-app purchases: BiCamera at none against Audio Extractor's 2. BiCamera also leads on update cadence (weekly vs every 2 months). Audio Extractor's advantage is iOS requirement (15.1 vs 17.2). On price, ads and device support 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

Both are free to download. Audio Extractor sells 2 in-app purchases, starting at $4.99 per 7 days. BiCamera asks for nothing beyond the download.

UpkeepUpdate frequency

BiCamera ships an update weekly, Audio Extractor every 2 months. The most recent releases landed on November 4, 2026 and November 3, 2026 respectively.

Scorecard3 real differences · 6 level
BiCamera versus Audio Extractor: the parameters behind the verdict, then further details
ParameterBiCameraAudio Extractor
PriceFreeFree
Rating5.0 (16 ratings) — better—
Number of ratings16 — better—
Update frequencyWeekly — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.215.1 — better
Further details — not scored
Size27 MB35 MB
Age rating17+4+
Developer成都泰拉科技有限公司Mobin Akhter

In-app purchases

None

BiCamera

No in-app purchases

2 purchases

Audio Extractor

Subscriptions1
  • Weekly Premium$4.997 Days
One-time1
  • Lifetime Premium$49.99

Questions

Is BiCamera free?
BiCamera is free to download, with no in-app purchases.
Is Audio Extractor free?
Audio Extractor is free to download, with in-app purchases available.
Do BiCamera or Audio Extractor have ads?
Neither BiCamera nor Audio Extractor shows ads.
Which is updated more often, BiCamera or Audio Extractor?
BiCamera ships an update weekly, and Audio Extractor every 2 months. Most recently, BiCamera was updated on November 4, 2026 and Audio Extractor on November 3, 2026.

Other comparisons