# KTdict Chinese Dictionary vs Sinograms

The clearest difference is price: KTdict Chinese Dictionary at Free against Sinograms's $3.99. KTdict Chinese Dictionary also leads on ratings volume (1.2K vs 3). Sinograms's advantage is in-app purchases (none vs 1) and review sentiment (100% vs 83%). On rating, update cadence, ads and device support there is nothing between them.

KTdict Chinese Dictionary is free to download; Sinograms costs $3.99 up front. KTdict Chinese Dictionary sells 1 one-off in-app purchase. Sinograms asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for KTdict Chinese Dictionary against 4.7 for Sinograms. That said, the two scores are not equally well evidenced: KTdict Chinese Dictionary has 1.2K ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 83% of KTdict Chinese Dictionary's written reviews are positive against 100% of Sinograms's.

KTdict Chinese Dictionary ships an update every 2 months, Sinograms monthly. The most recent releases landed on September 22, 2026 and August 30, 2026 respectively.

## The numbers

| Metric | KTdict Chinese Dictionary | Sinograms |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | [4.7 (1.2K ratings)](https://appshunter.io/ios/app/ktdict-chinese-dictionary/id291179703/reviews) | [4.7 (3 ratings)](https://appshunter.io/ios/app/sinograms/id1569372305/reviews) |
| Number of ratings | **1.2K** | 3 |
| Positive reviews | 82.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 155 MB | 222 MB |
| Requires iOS | 26.0 | **16.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad, Mac |
| Age rating | 12+ | 4+ |
| Developer | [Klaus Thul](https://appshunter.io/developer/291179706) | [Samuel REAUD](https://appshunter.io/developer/1552540592) |

## What reviewers say

### KTdict Chinese Dictionary

[App page](https://appshunter.io/ios/app/ktdict-chinese-dictionary/id291179703)

This comprehensive Chinese dictionary app offers effortless learning with extensive search capabilities, an interactive reader, and OCR technology. It includes dynamic flashcards and a Leitner system trainer to enhance vocabulary and retention. Enjoy seamless integration across Apple devices with a single in-app purchase for full access.

**Highlights:** Comprehensive dictionary with 300,000+ entries, Search in English, German, French, Chinese characters, or Pinyin, iOS handwriting and voice input, Interactive reader for text translation, OCR technology for printed text translation, Dynamic flashcards with iCloud sync, Leitner system flashcard trainer

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to pro version | $3.99 | one-time |

**What reviewers like**

- 👍 Great app
- 🚀 Quick and easy to use
- 📚 Comprehensive dictionary
- 🌐 Supports English, Pinyin, and Chinese characters
- 🔊 Pronunciation feature

**What reviewers complain about**

- 🐛 Occasional crashes or bugs
- 🔍 Missing some words or inaccurate translations
- 📏 Text size/font could be improved
- 💰 Ads or in-app purchases
- 🔇 Lacks audio pronunciation for all words

**Reported bugs**

- App crashes when searching long English words
- Pinyin pronunciation issues
- Inconsistent behavior after updates

**Requested features**

- Add stroke order animations
- Include example sentences for words
- Ability to save words or create flashcards
- Cantonese support
- Improved handwriting recognition


### Sinograms

[App page](https://appshunter.io/ios/app/sinograms/id1569372305)

Explore over 10,300 Chinese characters with detailed information, including stroke order, pronunciation, and usage examples. Practice writing characters and learn about the fundamentals of Chinese writing.

**Highlights:** 10,300+ simplified and traditional characters, Customizable character grid browsing, Search and filter functionality, Favorites list, Stroke order decomposition, Detailed character information, Writing practice module

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is KTdict Chinese Dictionary free?

KTdict Chinese Dictionary is free to download, with in-app purchases available.

### Is Sinograms free?

Sinograms costs $3.99, with no in-app purchases.

### Which has better reviews, KTdict Chinese Dictionary or Sinograms?

KTdict Chinese Dictionary and Sinograms are both rated 4.7 out of 5 on the App Store, from 1.2K and 3 ratings respectively.

### Do KTdict Chinese Dictionary or Sinograms have ads?

Neither KTdict Chinese Dictionary nor Sinograms shows ads.

### Which is updated more often, KTdict Chinese Dictionary or Sinograms?

KTdict Chinese Dictionary ships an update every 2 months, and Sinograms monthly. Most recently, KTdict Chinese Dictionary was updated on September 22, 2026 and Sinograms on August 30, 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.*