单词GO vs WordTrees
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
单词GO
This app helps you learn new vocabulary by recording words and their context. It uses spaced repetition to aid memorization and provides definitions based on specific usage scenarios.
- Record new words and context
- Context-specific definitions
- Spaced repetition learning
- Vocabulary memorization aid
- Track word learning progress
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记录生词的方式有很多，但这才是我想要的方式。记录下生词，同时记录下它所在语境。 一个单词，在不同语境中有不同有不同含义。不再需要从众多含义中猜测正确的，「单词GO」直接告诉你。 记录之后，更重要的是记住。通过间隔重复法，轻松记住每个单词。
WordTrees
This app uses AI to break down words into their roots, prefixes, and suffixes, revealing their origins and semantic connections. It builds a visual word network, expanding vocabulary through derivatives and related terms for efficient learning.
- AI-powered word dissection
- Root, prefix, suffix analysis
- Word relationship network
- Visual tree diagram display
- Vocabulary expansion tools
- Native iOS design
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【wordtrees】通过AI技术深入剖析单词的词根、词缀及其语义关联，帮助用户快速掌握单词的核心构成与扩展含义。核心功能包括： 1. 智能拆解：精准识别单词的前缀（Pre）、词根（Root）和后缀（Suf），并提供拉丁语等原始语言的释义，揭示单词的深层语源 2. 词网构建：基于词根词缀生成单词关系网，涵盖近义词、反义词、形近词及搭配关联词，形成全方位的词汇知识体系 3. 可视化展示：采用树状图形式直观呈现单词之间的逻辑关系，帮助用户建立清晰的认知框架，提升记忆效率。 4. 多维度拓展：支持单词的派生词、上下位词及语义场分类，满足不同学习阶段的需求，助力词汇量的持续增长。 5. 流畅体验：遵循苹果原生设计规范，界面简洁美观，操作流畅自然，为用户提供极佳的学习体验。 四款大语言模型单词拆解APP不仅适用于英语初学者，也适合备考雅思、托福、四六级等考试的用户，是提升词汇能力的必备神器。 使用条款：https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: WordTrees at none against 单词GO's 3. On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. 单词GO sells 3 in-app purchases, starting at $2.99 per month. WordTrees asks for nothing beyond the download.
单词GO ships an update every 2 weeks, WordTrees every 9 days. The most recent releases landed on October 8, 2026 and October 6, 2026 respectively.
| Parameter | 单词GO | WordTrees |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 weeks | Every 9 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium — better | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 18.0 | 17.6 — better |
| Further details — not scored | ||
| Size | 14 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | 涛 钱 | 祖浪 吴 |
Customer experience
单词GO
WordTrees
In-app purchases
单词GO
- Monthly$2.991 Month
- Annual$9.991 Year
- Lifetime Plus Member$19.99
WordTrees
No in-app purchases
