Comparison

Video to MP3 Simple Converter vs 捞捞Studio

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

Head to head
About

Video to MP3 Simple Converter

Easily extract audio from videos on your iPhone, saving it as MP3 or M4A files. Convert files directly from your Photos or Files app and share your audio. Unlock advanced features like batch processing with a Pro upgrade.

Highlights
  • Extract MP3 or M4A audio
  • Convert from Photos or Files
  • Local conversion
  • Save and share audio
  • Batch extraction (Pro)
  • Multiple quality options (Pro)
Features
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Extract MP3 or M4A audio from videos on your iPhone. Choose videos from Photos or Files, convert them locally, and save or share the exported audio. Upgrade to Pro for batch extraction and more quality options.

About

捞捞Studio

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捞捞是一款面向漫画、绘本和长篇图文创作者的本地阅读包整理工具。 一次导入 30–500 张 JPEG、PNG、HEIC 或 WebP 图片后,你可以: - 按自然文件名排序,并通过拖动调整页面顺序; - 设置封面和章节起点; - 检查重复页、疑似空白页、低分辨率、异常页面比例和序号断档; - 使用连续或翻页模式预览成品; - 按手机阅读、高清收藏或保持原图三种规格处理页面; - 生成带章节信息的 PDF、含 ComicInfo 的 CBZ,以及包含原图和项目资料的工程 ZIP; - 在中断后从检查点继续生成。 在 iOS 26 上,用户主动发起生成后,捞捞会使用系统持续后台任务展示进度。素材处理和文件生成均在设备本地完成。 捞捞不要求注册账号,不包含广告和统计 SDK,也不会上传你的图片或项目。

Screenshots

Video to MP3 Simple Converter4 screens
捞捞Studio4 screens

Verdict

The call

The clearest difference is in-app purchases: 捞捞Studio at none against Video to MP3 Simple Converter's 1. On price, update cadence, 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. Video to MP3 Simple Converter sells 1 one-off in-app purchase. 捞捞Studio asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.

Scorecard1 real difference · 8 level
Video to MP3 Simple Converter versus 捞捞Studio: the parameters behind the verdict, then further details
ParameterVideo to MP3 Simple Converter捞捞Studio
PriceFreeFree
Rating5.0 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyEvery 2 daysEvery 2 days
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhoneiPhone
Requires iOS17.017.0
Further details — not scored
Size3 MB11 MB
Age rating4+4+
DeveloperZhe WuTazhou (Shanghai) Network Technology Co., Ltd.

In-app purchases

1 purchases

Video to MP3 Simple Converter

One-time1
  • Audio Extractor Pro$2.99
None

捞捞Studio

No in-app purchases

Questions

Is Video to MP3 Simple Converter free?
Video to MP3 Simple Converter is free to download, with in-app purchases available.
Is 捞捞Studio free?
捞捞Studio is free to download, with no in-app purchases.
Do Video to MP3 Simple Converter or 捞捞Studio have ads?
Neither Video to MP3 Simple Converter nor 捞捞Studio shows ads.
Which is updated more often, Video to MP3 Simple Converter or 捞捞Studio?
Video to MP3 Simple Converter ships an update every 2 days, and 捞捞Studio every 2 days. Most recently, Video to MP3 Simple Converter was updated on October 31, 2026 and 捞捞Studio on October 29, 2026.

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