# ToneDetector vs 綾道

The clearest difference is price: 綾道 at Free against ToneDetector's $9.99. 綾道 also leads on update cadence (every 3 months vs every 29 months) and iOS requirement (8.1 vs 14.0). On ads, in-app purchases and device support there is nothing between them.

綾道 is free to download; ToneDetector costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ToneDetector ships an update every 29 months, 綾道 every 3 months. The most recent releases landed on September 5, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | ToneDetector | 綾道 |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tonedetector/id495002820/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 29 months | **Every 3 months** |
| Monetization | Paid | — |
| Size | 28 MB | 29 MB |
| Requires iOS | 14.0 | **8.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jian Cheng](https://appshunter.io/developer/495002823) | [YASHIMA KENSETSU KONSARUTANTO, K.K.](https://appshunter.io/developer/827703130) |

## What reviewers say

### ToneDetector

[App page](https://appshunter.io/ios/app/tonedetector/id495002820)

Master Mandarin tones with this intuitive app. Practice pronunciation, compare your pitch contours to samples, and receive immediate visual feedback to improve your speaking accuracy without a tutor. Covers all Mandarin tonal syllables for effective self-assessment.

**Highlights:** Instant tone judgment, Visual pitch contour comparison, Practice all Mandarin tonal syllables, Self-assessment of tone perception, Sample sounds for comparison, Intuitive practice interface

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

**In-app purchases:** none


### 綾道

[App page](https://appshunter.io/ios/app/neo/id827703127)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ToneDetector free?

ToneDetector costs $9.99, with no in-app purchases.

### Is 綾道 free?

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

### Do ToneDetector or 綾道 have ads?

Neither ToneDetector nor 綾道 shows ads.

### Which is updated more often, ToneDetector or 綾道?

ToneDetector ships an update every 29 months, and 綾道 every 3 months. Most recently, ToneDetector was updated on September 5, 2026 and 綾道 on September 23, 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.*