Best Free Mp4 Converter Apps

248+ iOS apps curated and reviewed

3.9 avg rating
20 free apps
Updated October 2026

With an average user rating of 3.9★, the free mp4 converter category is one of the App Store's strongest. Browse all 248+ apps we track, sorted so the most loved ones surface first.

Compare top Free Mp4 Converter Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1MOV to MP4 - Video Converter 3MOV to MP4 - Video Converter 3Free4.7★ (67)YesNoOct 2026
2Media Converter - video to mp3Media Converter - video to mp3Free4.7★ (25K)YesYesNov 2026
3Video Converter − MP4 to Mp3Video Converter − MP4 to Mp3Free1.0★ (2)NoYesOct 2026
4The Video ConverterThe Video ConverterFree4.5★ (10K)NoYesNov 2026
5MP4 Maker - Convert to MP4MP4 Maker - Convert to MP4Free4.6★ (2.4K)NoYesOct 2026
6MovP4 - MP4 ConverterMovP4 - MP4 ConverterFree3.5★ (84)YesNoNov 2026
7Mov To Mp4 Converter -Mov2MP4Mov To Mp4 Converter -Mov2MP4Free—NoYesOct 2026
8Video to MP3 Converter - MPEGVideo to MP3 Converter - MPEGFree—NoNoOct 2026

Top Picks for Free Mp4 Converter

Media Converter - video to mp3#2

Media Converter - video to mp3 by 荣 马

convert mp4,m4a, extract audio
Strong Contender
🔧 Utilities
4.7😊(25K ratings)
FreeAdsIn-App Purchases
Media Converter - video to mp3 screenshot 1
Media Converter - video to mp3 screenshot 2
Media Converter - video to mp3 screenshot 3
Media Converter - video to mp3 screenshot 4
Media Converter - video to mp3 screenshot 5

This app is a versatile media converter that handles videos, audio, images, GIFs, and PDFs. It allows for format conversion, audio extraction, video compression, ringtone creation, and even basic video editing. It also includes a built-in media player and file management tools.

What We Love

  • 🚀 Fast and efficient conversion
  • 👍 Easy to use
  • 💡 Versatile file format support
  • 🚀 Excellent compression capabilities
  • 👍 Convenient Wi-Fi transfer
  • 👍 Great value for money

Room to Improve

  • 🐛 Occasional crashes or conversion issues
  • 🔋 Battery drain during conversion
  • 🔍 Confusing UI in some areas
  • 📢 Aggressive advertising
  • 🔑 Unclear purchase/upgrade process
Video Converter − MP4 to Mp3#3

Video Converter − MP4 to Mp3 by Muhammad Qasim Wali

Convert Video to MP3, MOV, MKV
Worth Considering
🔧 Utilities
1.0(2 ratings)
FreeIn-App Purchases
Video Converter − MP4 to Mp3 screenshot 1
Video Converter − MP4 to Mp3 screenshot 2
Video Converter − MP4 to Mp3 screenshot 3
Video Converter − MP4 to Mp3 screenshot 4
Video Converter − MP4 to Mp3 screenshot 5

Easily convert videos to over 15 audio and video formats, including MP4 to MP3. Extract audio, merge clips, and reverse videos with a fast, private, and reliable offline tool. Manage your media files efficiently with a simple interface.

More Free Mp4 Converter apps to explore

FAQ about Free Mp4 Converter

What are the best free mp4 converter apps for iPhone?
MOV to MP4 - Video Converter 3 tops our free mp4 converter apps ranking as of October 2026, with a 4.7-star average from 67 App Store ratings, and it's free to download.
MOV to MP4 - Video Converter 3 shows ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 248+ free mp4 converter apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.