Comparison

Export Audio vs Wavelength

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

Head to head
About

Export Audio

Easily extract audio from QuickTime (.mov) and MP4 videos. Select a video, specify the extraction time range, choose an output format, and save your audio clip. You can also add custom metadata and artwork to your audio files.

Highlights
  • Extract audio from MP4 and MOV videos
  • Select start and end times for extraction
  • Choose from multiple output audio formats
  • Add custom artwork and metadata
  • Save and share extracted audio files
  • Access files via the Files app
Read full description

Extract audio from QuickTime (.mov) and MP4 videos with this easy-to-use audio extractor app. Select a QuickTime or MP4 video from the Photos app or Files app. Set the start and end time for extraction, enter a custom audio file name, and choose your preferred output audio format. Extract and save the audio clip in the format you selected. You can also add custom artwork and artist metadata to your extracted audio files when using formats like AIFC, AIFF, FLAC, M4A, MP3, MP4, or WAV. Easily open or share your extracted audio files with other apps. All extracted audio files are saved and accessible from the Files app: On My iPhone/iPad → MovieToAudio → Audio 【Supported Audio Formats】 - AIFC - AIFF - CAF - FLAC - M4A (recommended) - MP3 - MP4 - WAV 【Additional Notes & Troubleshooting】 Need more features or have suggestions? Just leave a review; I will do my best to improve. **Troubleshooting Tips:** If your extracted files don't appear in the Files app, try restarting your device. If you encounter extraction errors: • Restart your device • Move the video from the Photos app to the Files app, then open it from there • If the issue persists, send the video file or a downloadable link to the support email so I can investigate and improve the app If you enjoy using this app, please leave a review or rating—thank you for your support! 【About IN APP PURCHASE】 Removing ADs is available via an auto-renewable yearly subscription. Payment will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Manage your subscriptions in Account Settings after purchase. No cancellation of the current subscription is allowed during active subscription period. Privacy Policy: https://nobu-y-dev.web.app/export-audio/privacy-policy.html Terms and Conditions: https://nobu-y-dev.web.app/export-audio/terms-and-conditions.html

About

Wavelength

Features
Read full description

友達と「今聴いてる曲」を、リアルタイムでシェアしよう。 Wavelengthは、YouTube Music・Spotify・Apple Musicで聴いている曲を、共有ボタン1つで友達のグループに送るだけのシンプルなアプリです。自分から取得しにいくのではなく、「共有したい時だけ届く」仕組みなので、気負わず使えます。 【できること】 ■ 3つの音楽アプリに対応 YouTube Music・Spotify・Apple Musicの共有機能から、そのままWavelengthのグループに送れます。 ■ リアルタイムのプッシュ通知 友達が曲を共有した時、自分の曲にリアクションが付いた時に届きます。曲共有・リアクションそれぞれ個別にON/OFFを切り替えられます。 ■ 同時再生を検出 グループの誰かと同じ曲を聴いていると、ひと目で分かります。 ■ 絵文字でリアクション 共有された曲に、ひとことの代わりに絵文字でリアクションできます。よく使う5個の絵文字は自分好みにカスタマイズもできます。 ■ 共有履歴を振り返る メンバーごとに、これまで共有してきた曲・よく聴くアーティストをいつでも見返せます。 ■ あなたのリスニングタイプ診断 共有してきた曲の時間帯や傾向から、8つの軸であなたの聴き方を分析。MBTI風の4文字タイプと人物像で結果をシェアできます。 ■ 音楽の相性診断 アーティストの重なり・同時再生の頻度・お互いへのリアクションなどから、メンバーとの音楽の相性をスコアと診断名で教えてくれます。 ■ 今週のまとめ 直近1週間でよく聴かれた曲・アーティストをグループごとにまとめて確認できます。 ■ SNS用の画像を作成 今週のハイライトを1枚のデザインされた画像にまとめて、Instagramなどにそのまま投稿できます。 ■ 複数グループ対応 友達ごとにグループを分けて、それぞれで違う表示名・写真を使い分けられます。 【こんな時に】 ・友達が今どんな曲を聴いているか、ふと気になった時 ・いい曲を見つけたので、誰かに聴いてほしい時 ・グループのみんなで同じ曲を聴いている瞬間を楽しみたい時 ・グループの「今週の流行り」を後からまとめて振り返りたい時

Screenshots

Export Audio4 screens
Wavelength4 screens

Verdict

The call

The clearest difference is in-app purchases: Wavelength at none against Export Audio's 5. Wavelength also leads on update cadence (daily vs every 2 months). Export Audio's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 26.0). On price and ads 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. Export Audio sells 5 in-app purchases, starting at $4.99 per year. Wavelength asks for nothing beyond the download.

UpkeepUpdate frequency

Export Audio ships an update every 2 months, Wavelength daily. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

Scorecard4 real differences · 6 level
Export Audio versus Wavelength: the parameters behind the verdict, then further details
ParameterExport AudioWavelength
PriceFreeFree
Rating4.8 (315 ratings) — better—
Positive reviews87.1% of reviews—
Number of ratings315 — better—
Update frequencyEvery 2 monthsDaily — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better26.0
Further details — not scored
Size31 MB26 MB
Age rating4+12+
DeveloperNobutaka YuasaInaba Masaya

Bugs and requests

Export Audio

Reported bugs

8 issues
  • Extract error messages preventing conversion
  • Fullscreen ad placement blocking intended buttons on older iPhones
  • Extracted files not appearing in phone's music app
  • Files not showing in gallery after extraction
  • Recently added videos not displaying in gallery
Show 3 more
  • App crashes rendering it temporarily unusable
  • Files saved with 'img' prefix instead of proper conversion
  • App only saving in video format instead of audio

Requested features

12 requests
  • One-time payment option to remove all ads
  • Playlist creation and management
  • Search functionality for audio library
  • Batch file selection for uploading
  • Equalizer feature
Show 7 more
  • Support for long videos (3+ hours)
  • Copy link button
  • Free movement/repositioning of audio files
  • Direct import to music library
  • Access to organized photo albums in gallery
  • Repeat and loop functions
  • Donation options with multiple amounts

Wavelength

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

Export Audio

Subscriptions1
  • Remove ADs$4.991 Year
One-time4
  • Small Coffee$1.99
  • Medium Coffee$2.99
  • Large Coffee$4.99
Show 1 more
  • Barista Special$9.99
None

Wavelength

No in-app purchases

Questions

Is Export Audio free?
Export Audio is free to download, with in-app purchases available.
Is Wavelength free?
Wavelength is free to download, with no in-app purchases.
Do Export Audio or Wavelength have ads?
Both Export Audio and Wavelength show ads.
Which is updated more often, Export Audio or Wavelength?
Export Audio ships an update every 2 months, and Wavelength daily. Most recently, Export Audio was updated on October 14, 2026 and Wavelength on October 15, 2026.

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