# Time Master vs MP3 Converter

The clearest difference is rating: Time Master at 2.3 against MP3 Converter's 1.0. Time Master also leads on in-app purchases (none vs 4) and update cadence (weekly vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. MP3 Converter sells 4 in-app purchases, starting at $2.99 per 7 days. Time Master asks for nothing beyond the download.

Time Master holds the better App Store score, 2.3 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Time Master ships an update weekly, MP3 Converter every 3 weeks. The most recent releases landed on October 23, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Time Master | MP3 Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/time-master/id1209742668/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/mp3-converter-audio-editing/id6642684131/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 16 MB | 123 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ZIZO APPS PTY. LIMITED](https://appshunter.io/developer/1175946477) | [Beijing Litchi Fun Technology Co., Ltd.](https://appshunter.io/developer/1684888838) |

## What reviewers say

### Time Master

[App page](https://appshunter.io/ios/app/time-master/id1209742668)

Design and manage custom timer sequences for interval timing. Organize multiple timers into series, set durations, and choose completion sounds. Personalize your experience with custom themes and track your timer runs.

**Highlights:** Create custom timer series, Organize timers into sequences, Set individual timer intervals, Choose completion tones, Customizable themes, Track record of timer runs

**Features:** macOS Compatibility

**In-app purchases:** none


### MP3 Converter

[App page](https://appshunter.io/ios/app/mp3-converter-audio-editing/id6642684131)

This tool allows for easy audio format conversion, editing, and manipulation. Extract audio from videos, crop, stitch, and enhance sound quality. Ideal for content creators and music enthusiasts.

**Highlights:** Format conversion (MP3, WAV, AAC), Video to audio extraction, Audio cropping and stitching, Add background music, Noise reduction, Volume adjustment, Fade in/out effects, Extract accompaniment and vocals

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $2.99 | per 7 days |
| Monthly Subscription | $4.99 | per month |
| Annual Subscription | $14.99 | per year |
| Lifetime Member | $24.99 | one-time |


## Frequently asked questions

### Is Time Master free?

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

### Is MP3 Converter free?

MP3 Converter is free to download, with in-app purchases available.

### Which has better reviews, Time Master or MP3 Converter?

Time Master is rated higher. Time Master averages 2.3 out of 5 from 3 ratings, while MP3 Converter averages 1.0 from 1 ratings.

### Do Time Master or MP3 Converter have ads?

Neither Time Master nor MP3 Converter shows ads.

### Which is updated more often, Time Master or MP3 Converter?

Time Master ships an update weekly, and MP3 Converter every 3 weeks. Most recently, Time Master was updated on October 23, 2026 and MP3 Converter on October 7, 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.*