# ToneDetector Lite vs Mandarin Pronunciation

The clearest difference is in-app purchases: ToneDetector Lite at none against Mandarin Pronunciation's 1. Mandarin Pronunciation's advantage is update cadence (every 9 months vs every 30 months) and iOS requirement (11.0 vs 14.0). On price, ads and device support there is nothing between them.

Both are free to download. Mandarin Pronunciation sells 1 one-off in-app purchase. ToneDetector Lite asks for nothing beyond the download.

ToneDetector Lite ships an update every 30 months, Mandarin Pronunciation every 9 months. The most recent releases landed on November 1, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | ToneDetector Lite | Mandarin Pronunciation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tonedetector-lite/id550854681/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 30 months | **Every 9 months** |
| Monetization | Free | — |
| Size | 28 MB | 109 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jian Cheng](https://appshunter.io/developer/495002823) | [Clavis Sinica Limited](https://appshunter.io/developer/1635273455) |

## What reviewers say

### ToneDetector Lite

[App page](https://appshunter.io/ios/app/tonedetector-lite/id550854681)

Practice and master Mandarin Chinese tones with instant visual feedback. Compare your pronunciation's pitch contours to sample sounds to improve accuracy and reduce accent.

**Highlights:** Instant tone contour detection, Visual pitch shape comparison, Practice Mandarin tonal syllables, Covers hundreds of base and tonal syllables, Assess tone perception ability, Sample sounds for comparison

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

**In-app purchases:** none


### Mandarin Pronunciation

[App page](https://appshunter.io/ios/app/mandarin-pronunciation/id6443405489)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime membership | $14.99 | one-time |


## Frequently asked questions

### Is ToneDetector Lite free?

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

### Is Mandarin Pronunciation free?

Mandarin Pronunciation is free to download, with in-app purchases available.

### Do ToneDetector Lite or Mandarin Pronunciation have ads?

Neither ToneDetector Lite nor Mandarin Pronunciation shows ads.

### Which is updated more often, ToneDetector Lite or Mandarin Pronunciation?

ToneDetector Lite ships an update every 30 months, and Mandarin Pronunciation every 9 months. Most recently, ToneDetector Lite was updated on November 1, 2026 and Mandarin Pronunciation on October 4, 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.*