海豚英语 vs Readence
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
海豚英语
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孩子英语单词记不住、发音不准、课文不会读? **海豚英语,专为小学、初中、高中学生打造的英语学习工具。** 融合自然拼读、英语音标、单词训练与课文同步听读,帮助孩子掌握发音规律,提升单词记忆效率,让英语学习更轻松。 **【自然拼读】** 学习字母与字母组合的发音规律,掌握单词拼读方法,帮助孩子见词能读、听音会写。 **【英语音标】** 系统学习国际音标,掌握元音、辅音的发音方法,让单词发音更准确。 **【单词学习】** 覆盖小学、初中、高中常用英语词汇,通过听读、拼写、练习等方式,巩固单词记忆。 **【课文同步听读】** 支持英语课文音频学习,帮助孩子熟悉课文内容,练习听力与朗读。 **【多种训练模式】** 提供单词训练、听写练习、单词本、错词复习等功能,帮助孩子巩固所学内容。 **海豚英语,让孩子从学发音、记单词到课文跟读,逐步打好英语基础。**
Readence
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Readence — English Original Reading Companion Reading original English books is not difficult because of every unfamiliar word. The real challenge is understanding the right meaning in context, following complex sentences, and keeping the ideas that truly matter. Readence helps you read English originals naturally — understand faster, keep reading, and turn meaningful discoveries into lasting knowledge. 1. Understand words in their real context A word can have many meanings, but only one fits the sentence you are reading. Tap any word to view definitions, pronunciation, and the original context. AI can also analyze the sentence and explain why a specific meaning fits here. Instead of memorizing endless dictionary entries, understand what the word actually means in the story. 2. Understand complex sentences without translating word by word Long sentences often become difficult because of structure, not vocabulary. Readence breaks sentences into meaningful chunks, showing the core structure, relationships between phrases, and how the sentence is built. Follow the author’s original thinking instead of translating every word. 3. Save insights while reading, organize them later Great ideas often appear when you are deeply focused on reading. With Readence, save important sentences, expressions, and ideas instantly without interrupting your reading flow. After finishing a chapter or a book, organize your saved content with AI-generated mind maps. Review, edit, move, and refine your knowledge structure at your own pace. Features • Import EPUB and PDF books • Convert web articles into EPUB for reading • Tap words and sentences with full context preserved • Context-aware word explanations powered by AI • Sentence structure analysis and phrase breakdown • Save words, phrases, sentences, and original passages • Word, phrase, sentence pronunciation and full-book reading • Daily review and long-term vocabulary retention • Save reading insights and organize them later • AI-generated and editable mind maps • Cross-book knowledge organization with links to original locations • Reading statistics including time, words, speed, and review progress • Private iCloud sync for your reading data AI features are optional. You can use your own API Key in AI Services. Basic reading, dictionary lookup, saving, and review features do not require AI. Premium access does not include third-party AI model usage fees. Actual costs depend on the service provider. Readence is not another vocabulary exercise app. Read the books you love. Get help when you need it. Keep the ideas worth remembering. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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Verdict
The clearest difference is iOS requirement: 海豚英语 at 15.0 against Readence's 18.0. On price, update cadence, ads and in-app purchases 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. 海豚英语 sells 6 one-off in-app purchases and Readence sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
Both ship on a similar rhythm, roughly weekly. Both last shipped on October 24, 2026.
| Parameter | 海豚英语 | Readence |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | Weekly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 65 MB | 222 MB |
| Age rating | 4+ | 17+ |
| Developer | 武汉巧语网络科技有限公司 | 健翔 黄 |
In-app purchases
海豚英语
- 月卡$0.99
- 一年会员$2.99
- 三年会员$4.99
Show 3 moreShow fewer
- 六年会员$9.99
- 年度会员$14.99
- 十年会员$29.99
Readence
- 页间月度高级版$3.991 Month
- 页间高级版年度会员7 Days trial$19.991 Year
- 永久高级版$14.99









