# ToneDetector Lite vs Northeastern Chinese Dialect

The clearest difference is price: ToneDetector Lite at Free against Northeastern Chinese Dialect's $0.99. On review sentiment, update cadence, ads and in-app purchases there is nothing between them.

ToneDetector Lite is free to download; Northeastern Chinese Dialect costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ToneDetector Lite ships an update every 30 months, Northeastern Chinese Dialect every 24 months. The most recent releases landed on September 24, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | ToneDetector Lite | Northeastern Chinese Dialect |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tonedetector-lite/id550854681/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 30 months | **Every 24 months** |
| Monetization | **Free** | Paid |
| Size | 28 MB | 23 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jian Cheng](https://appshunter.io/developer/495002823) | [俊 姜](https://appshunter.io/developer/974809005) |

## 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

**In-app purchases:** none


### Northeastern Chinese Dialect

[App page](https://appshunter.io/ios/app/northeastern-chinese-dialect/id1582297705)

Learn the Northeastern Chinese dialect with this app. It features stroke-by-stroke breakdowns, real human voices, and English meanings for basic everyday words. Explore the culture and save favorites for offline use.

**Highlights:** Stroke-by-stroke breakdowns, Spin the wheel exploration, Save words to favorites, Real human voice audio, English meanings provided, Offline independent use, Northeast arts and culture

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

**In-app purchases:** none


## Frequently asked questions

### Is ToneDetector Lite free?

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

### Is Northeastern Chinese Dialect free?

Northeastern Chinese Dialect costs $0.99, with no in-app purchases.

### Do ToneDetector Lite or Northeastern Chinese Dialect have ads?

Neither ToneDetector Lite nor Northeastern Chinese Dialect shows ads.

### Which is updated more often, ToneDetector Lite or Northeastern Chinese Dialect?

ToneDetector Lite ships an update every 30 months, and Northeastern Chinese Dialect every 24 months. Most recently, ToneDetector Lite was updated on September 24, 2026 and Northeastern Chinese Dialect on October 11, 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.*