Unlimited Audio Converter vs Convertor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Unlimited Audio Converter
Easily convert audio and video files to various formats like MP3, WAV, and FLAC with studio-grade settings. Extract audio from videos, batch convert unlimited files without watermarks or size limits, and create custom ringtones.
- Convert audio/video to MP3, WAV, FLAC, M4A, AIFF, CAF
- Extract audio from video files
- Batch convert unlimited files
- Studio-grade audio settings (sample rate, bit depth, bitrate)
- Create custom iPhone ringtones
- No watermarks or file size limits
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Convert any audio or video file to MP3, WAV, FLAC, M4A, AIFF, or CAF — in seconds. Batch convert unlimited files with studio-grade settings. No watermarks. No file size limits. Built by WefixSound. ——— SUPPORTED FORMATS ——— Import: MP3 · WAV · FLAC · AAC · M4A · AIFF · CAF · MOV · MP4 Export: MP3 · WAV · M4A · CAF · AIFF ——— EXTRACT AUDIO FROM VIDEO ——— Drop an MP4 or MOV file and pull out a clean audio track in the format you need. Perfect for extracting music, dialogue, or podcast recordings directly from video — no quality loss. ——— BATCH CONVERSION ——— Select multiple files at once and convert them all in one go. No per-file limits. No queue restrictions. Drop your files, choose your output format, and convert. ——— PRO AUDIO SETTINGS ——— Full control over your output quality: · Sample rate: 44.1 kHz, 48 kHz, or 96 kHz · Bit depth: 16-bit, 24-bit, or 32-bit · Channels: Mono or Stereo · Custom bitrate up to 320 kbps · Lossless output — your audio, exactly as intended ——— RINGTONE READY ——— Export to M4A and turn any audio file into a custom iPhone ringtone. Full control over quality and output — no extra steps. ——— NO WATERMARKS ——— Every exported file is completely clean. No injected metadata, no quality cuts, no hidden processing. What goes in comes out exactly as you set it. ——— WHO IT’S FOR ——— Musicians moving between studio formats. Podcasters preparing files for platforms. Video editors pulling clean audio tracks. Creators working across apps, devices, and workflows. ——— BUILT BY WEFIXSOUND ——— WefixSound is a professional audio restoration service trusted by musicians, engineers, and creators worldwide. This converter is built with the same obsession over audio quality — because every detail of your sound matters.
Convertor
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Convertor is the all-in-one video, audio and voice studio for iPhone, iPad and Mac — turn MP4 into MP3, transcribe any video, isolate a voice, make ringtones, master a podcast, and share vertical clips in seconds. Everything runs on your device. No account. No uploads. No tracking. No ads. WHAT’S NEW IN 2.5 - Voice Isolation: FaceTime-grade denoise for interviews, calls and voice memos - Auto-Master: one-tap broadcast mastering chain — level, EQ, limit - Studio Rack: compressor, de-esser, gate, reverb, EQ — a full effects rack - Vocal Separator: split vocals from instrumental for karaoke prep - Live Transcribe: rolling captions for stages, meetings and lectures - Screen Record + mic: capture tutorials, gameplay, video calls - LUFS loudness: normalise for YouTube, Spotify, TV or podcasts - 9:16 vertical export: crop and burn subtitles for social clips - Smart Trim: automatically cut silence and filler words (um, uh) - Voice-over overlay: narrate on top of existing music - Mac Catalyst: Convertor now runs natively on your Mac - 30+ new audio effects: multiband compressor, sidechain ducker, tape saturator, chorus, flanger, pitch shift, reverse, vocoder and more WHAT YOU CAN DO - Convert MP4/MOV/MKV/WebM/M4V/HEVC to MP3, M4A, WAV, ALAC, AAC or ringtone - Compress video to MP4/MOV/M4V with HEVC preset - Make animated GIFs from any clip - Text-to-speech with system voices - Meeting mode with automatic chapter markers - AI voice cleanup, EQ presets, karaoke maker - Auto-trim silence, split by duration or chapters - Cover art from Photos, batch tag editor - Live waveform, playlists, bookmarks, iCloud sync - On-device transcription with SRT/VTT export WHY CONVERTOR - 100% on-device — no uploads, no accounts, no ads - Works offline, everywhere - Studio quality up to 320 kbps - 3-day free trial, cancel any time ——— Convertor Pro subscription (optional): - 3-day free trial, then Weekly $3.99 / Monthly $8.99 / Yearly $34.99 Payment is charged to your Apple ID at purchase confirmation. Subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel in Settings > Apple ID > Subscriptions. Terms of Use (EULA): https://birsoftware.com/terms.html Privacy Policy: https://birsoftware.com/privacy.html
Screenshots
Verdict
Unlimited Audio Converter and Convertor are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Unlimited Audio Converter | Convertor |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | — | Every 6 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, Mac — better |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 22 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Dmitrii Prokushev | Birkan Aksoy |
In-app purchases
Unlimited Audio Converter
No in-app purchases
Convertor
No in-app purchases
Questions
Is Unlimited Audio Converter free?
Is Convertor free?
Do Unlimited Audio Converter or Convertor have ads?
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