Estimated from the grossing charts of Oct 25, 2026 in the 53 countries we track, and ratings growth on the App Store.
From our daily snapshots of every grossing chart.
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| Oct 26, 2026 | not in a grossing chart |
Measured from the store, not estimated.
From the latest 33 reviews on the United States App Store, Mar 13, 2016 to Aug 31, 2026: 30% are 1 or 2 stars. Open a theme to read what people wrote.
4 of the 1 and 2 star reviews.
★★★★★ Then when it didn't open I wished I ahdn't done an update!
★★★★★ Last night they updated it with "bug fixes", and this morning it will no longer open .sd2 files.
★★★★★ This version is 6.5 which was updated over a year ago.
3 of the 1 and 2 star reviews.
★★★★★ Reported the bug many times, got an email months ago still not fixed.
★★★★★ No matter how I try it doesn't work.
★★★★★ Last night they updated it with "bug fixes", and this morning it will no longer open .sd2 files.
2 of the 1 and 2 star reviews.
★★★★★ Crashes on M1 MacBook Pro, It opens but shuts down as soon as you click anything.
★★★★★ I've made several attempts to batch convert wav files and add a 6db headroom setting to normalize the volume on my sound files - crashes each time and can not complete the process!
Nothing stands out.
9 of the 4 and 5 star reviews.
★★★★★ Works Flawlessly….Simple to use interface.
★★★★★ simple good program for converting audio files, love it.
★★★★★ I was looking for something free, efficient, easy to use, and from a reputable creator/company.
4 of the 4 and 5 star reviews.
★★★★★ This app works well but is very slow.
★★★★★ I'm still using Mac OS Mojave (10.14.6) on 2017 27" iMac and this app works great.
3 of the 4 and 5 star reviews.
★★★★★ quick easy as advertised.
2 of the 4 and 5 star reviews.
★★★★★ I was looking for something free, efficient, easy to use, and from a reputable creator/company.
Found by matching words and phrases in the reviews, not read by a person. A review can count toward more than one theme.
Latest reviews, United States App Store.
This app works well but is very slow. It can convert audio files to a long list of different formats, but does not include an option to convert files to DSD format (.dsf). For the price of this app, I think it should include an option to convert files to DSD.
Works pretty well, but for a couple things: 1. It’s slow. Other apps that I have convert files in a fraction of the time. Also, I find it tedious to have to choose the output folder every time. Just default to the folder of origin and if I need a different location I’ll browse for it.
Crashes on M1 MacBook Pro, It opens but shuts down as soon as you click anything. Reported the bug many times, got an email months ago still not fixed.
Unfortunately, the file it converts to has no way to control play/stop settings. The file plays on whether you want it to or not - even in the trash.This is unacceptable.
No matter how I try it doesn't work.
unlike other tools, this app will not offer to convert sample rates. If you recorded in 48Khz and need to downsample to 44.1khz, this purchase will not do what you want
Apple Search Ads this app ran in the last 90 days, from Apple's public ad repository.
Apple only publishes ads shown in the EU (EU Digital Services Act), with a 7 day delay. An app that advertises only outside the EU shows nothing here.
Where this app is buying and earning its users. Each link opens pre filtered.
Most repeated terms in the listing. Highlighted ones also appear in the title.
Released Mar 12, 2016. Current version shipped Jun 11, 2026.
Prices, ranks and reviews are per country. Revenue above is already worldwide.
