# FRF21TT vs Vocal Remover, Audio Extractor

The clearest difference is review sentiment: FRF21TT at 94% against Vocal Remover, Audio Extractor's 0%. FRF21TT also leads on rating (5.0 vs 4.0) and in-app purchases (none vs 3). Vocal Remover, Audio Extractor's advantage is update cadence (monthly vs every 6 months) and ratings volume (9 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Vocal Remover, Audio Extractor sells 3 in-app purchases, starting at $1.99 per 7 days. FRF21TT asks for nothing beyond the download.

FRF21TT holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Vocal Remover, Audio Extractor has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 94% of FRF21TT's written reviews are positive against 0% of Vocal Remover, Audio Extractor's.

FRF21TT ships an update every 6 months, Vocal Remover, Audio Extractor monthly. The most recent releases landed on August 28, 2026 and July 8, 2026 respectively.

## The numbers

| Metric | FRF21TT | Vocal Remover, Audio Extractor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/frf21tt/id1566437801/reviews)** | [4.0 (9 ratings)](https://appshunter.io/ios/app/vocal-remover-audio-extractor/id6445925420/reviews) |
| Number of ratings | 1 | **9** |
| Positive reviews | **94.4% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | **Free** | Freemium |
| Size | 60 MB | 64 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Ryota Iwai](https://appshunter.io/developer/444566741) | [Serhii Yehorov](https://appshunter.io/developer/1674912346) |

## What reviewers say

### FRF21TT

[App page](https://appshunter.io/ios/app/frf21tt/id1566437801)

This app helps you plan your festival experience by displaying stage timetables and performer information. You can create a personalized schedule by adding acts to your own timetable and easily navigate to the current time.

**Highlights:** Stage timetables, Performer information, Customizable personal timetable, Autoscroll to present time, Update timetable data

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Vocal Remover, Audio Extractor

[App page](https://appshunter.io/ios/app/vocal-remover-audio-extractor/id6445925420)

This app uses AI to remove vocals and instruments from songs and videos. It also allows for audio extraction, conversion between formats, and precise audio trimming. Create karaoke tracks, remix music, and edit audio files with ease.

**Highlights:** AI-driven vocal and instrument removal, Extract audio from videos, Convert audio to MP3 and other formats, Trim and cut audio files precisely, Merge audio files, Create karaoke tracks

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $1.99 | per 7 days |
| Monthly subscription | $2.99 | per month |
| Annual subscription | $24.99 | per year |


## Frequently asked questions

### Is FRF21TT free?

FRF21TT is free to download, with no in-app purchases.

### Is Vocal Remover, Audio Extractor free?

Vocal Remover, Audio Extractor is free to download, with in-app purchases available.

### Which has better reviews, FRF21TT or Vocal Remover, Audio Extractor?

FRF21TT is rated higher. FRF21TT averages 5.0 out of 5 from 1 ratings, while Vocal Remover, Audio Extractor averages 4.0 from 9 ratings.

### Do FRF21TT or Vocal Remover, Audio Extractor have ads?

Neither FRF21TT nor Vocal Remover, Audio Extractor shows ads.

### Which is updated more often, FRF21TT or Vocal Remover, Audio Extractor?

FRF21TT ships an update every 6 months, and Vocal Remover, Audio Extractor monthly. Most recently, FRF21TT was updated on August 28, 2026 and Vocal Remover, Audio Extractor on July 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*