# tc.audio vs Audio One

The clearest difference is review sentiment: tc.audio at 77% against Audio One's 31%. tc.audio also leads on in-app purchases (none vs 5) and iOS requirement (9.3 vs 14.0). Audio One's advantage is ads (none vs shown) and rating (4.5 vs 4.3). On price, update cadence and device support there is nothing between them.

Both are free to download. Audio One sells 5 in-app purchases, starting at $2.99 per 7 days. tc.audio asks for nothing beyond the download.

Audio One holds the better App Store score, 4.5 against 4.3. That said, the two scores are not equally well evidenced: Audio One has 200 ratings behind it against 23, so its average is the more settled of the two. Written reviews complicate that: 77% of tc.audio's written reviews are positive against 31% of Audio One's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 18, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | tc.audio | Audio One |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (23 ratings)](https://appshunter.io/ios/app/tcaudio/id1221238676/reviews) | **[4.5 (200 ratings)](https://appshunter.io/ios/app/audio-one-multitrack-editor/id1607950988/reviews)** |
| Number of ratings | 23 | **200** |
| Positive reviews | **76.7% of reviews** | 30.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 9 MB | 133 MB |
| Requires iOS | **9.3** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [YOHAN KIM](https://appshunter.io/developer/1062312301) | [Bitnite, TOO](https://appshunter.io/developer/1651847933) |

## What reviewers say

### tc.audio

[App page](https://appshunter.io/ios/app/tcaudio/id1221238676)

Adjust playback speed, pitch, and loop sections of audio files. Ideal for learning music or languages by allowing focused listening and repetition.

**Highlights:** Playback speed control, Repeat and loop playback, Pitch alteration (semitone transposition), Seek and playback navigation, Shuffle play

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

**In-app purchases:** none


### Audio One

[App page](https://appshunter.io/ios/app/audio-one-multitrack-editor/id1607950988)

This app is a user-friendly audio editor designed for both beginners and experienced sound designers. It offers multi-track editing, sound recording, mixing, mastering, and a wide range of audio effects and conversion tools.

**Highlights:** Multi-track sound recording and processing, Mixing and mastering for voice and instruments, Audio file conversion (WAV, MP3, etc.), Extensive audio effects library, Adjustable audio file length, Equalizer and ringtone creation

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Week | $2.99 | per 7 days |
| Music-studio: Full Access | $4.99 | per month |
| Year | $14.99 | per year |
| Music-studio: Full Access | $29.99 | per year |
| Year | $29.99 | per year |


## Frequently asked questions

### Is tc.audio free?

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

### Is Audio One free?

Audio One is free to download, with in-app purchases available.

### Which has better reviews, tc.audio or Audio One?

Audio One is rated higher. tc.audio averages 4.3 out of 5 from 23 ratings, while Audio One averages 4.5 from 200 ratings.

### Do tc.audio or Audio One have ads?

tc.audio shows ads; Audio One does not.

### Which is updated more often, tc.audio or Audio One?

tc.audio ships an update every 2 months, and Audio One every 2 months. Most recently, tc.audio was updated on September 18, 2026 and Audio One on September 28, 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.*