绘本树 vs Adolf
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
绘本树
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-最好用的让宝贝在家读绘本、学英语的APP，适合0-12岁 -最专业的家庭英语启蒙软件，依托绘本树英语学校和北美分级阅读体系的强大资源 -教育类唯一一个可以智能分配资源的app,根据孩子阶段、能力和兴趣，匹配看、听、和读的绘本资源 -不依赖家长个人能力，亲子协作，傻瓜式的学习计划实施和监控 -专业家庭英语培训师全程指导亲子阅读，让家长一起成长
Adolf
Learn English vocabulary by listening to words and their translations. This app is designed to help you memorize new words effortlessly, making it ideal for improving listening skills during everyday activities or as a relaxation tool.
- Listen to word pronunciations
- View word translations
- Choose from different word lists
- Learn passively while multitasking
- Use as a relaxation aid
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"Adolf - Word Listening" is a fun and effective English vocabulary learning app that helps you memorize words effortlessly just by listening. It's your perfect companion for improving English listening skills. What can you do? - Choose from different word lists and listen to word pronunciations along with their translations, gradually building your vocabulary memory. - Whether you're jogging, commuting, or just feeling bored, open **"Word Listening"** and start learning words without even realizing it. - Struggling to fall asleep? Use it as white noise to help you relax and drift off easily.
Screenshots
Verdict
The clearest difference is price: 绘本树 at Free against Adolf's $0.99. 绘本树 also leads on in-app purchases (none vs 3) and iOS requirement (10.0 vs 14.0). On 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
绘本树 is free to download; Adolf costs $0.99 up front. Adolf sells 3 one-off in-app purchases. 绘本树 asks for nothing beyond the download.
绘本树 ships an update every 3 weeks, Adolf fortnightly. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.
| Parameter | 绘本树 | Adolf |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | — | 1.5 (2 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Paid |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 10.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 64 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Shanghai Storytree Education Technology Co.,Ltd | 金凯 朱 |
In-app purchases
绘本树
No in-app purchases
Adolf
- 基础套餐$0.99
- 优惠套餐$4.99
- 最惠套餐$8.99
