Book Context vs 读书迹
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Book Context
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Turn your bookshelf into a knowledge base that answers back. BookContext is a conversation-first personal library app. Scan ISBN barcodes to build your library in seconds, then ask it questions the way you'd ask a friend — every answer is grounded in the books you actually own, with citations you can tap. ASK BOOKS — YOUR AI LIBRARY ADVISOR "Which of my books best explains decision-making?" "What do these two authors disagree on?" Ask anything. The advisor searches across your entire collection and answers with sources: • Tappable citation markers jump straight to the cited book • Smart follow-up suggestions keep the conversation going • Every book mentioned in a chat is collected into a one-tap reading list • Free plan includes 10 chat messages per month BUILD YOUR LIBRARY IN SECONDS • Scan ISBN barcodes — cataloged in about 3 seconds • Automatic metadata: covers, authors, publishers, descriptions • Reading status (Reading, Finished, Wishlist) plus custom locations • Lending tracker: always know who borrowed what 30-SECOND SMART INSIGHTS Generated automatically right after you scan: • One-sentence hook and a 300-word overview • Key insights and must-read chapter highlights • Writing style, target audience, and actionability rating PRO • Unlimited Ask Books conversations • Deep smart analysis for every book • Public catalog recommendations: the advisor can look beyond your shelf and suggest the next book worth buying • "Read next": real similar-book suggestions powered by semantic similarity DESIGNED FOR READERS • Clean, modern interface following Apple's design guidelines • Dark mode for comfortable nighttime reading • Secure cloud sync — your library travels with you • Privacy-first: smart features only process book content and the questions you submit; no ads, no cross-app tracking Your books have more to say than you remember. Start asking.
读书迹
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读书迹是一款面向爱书人的「个人数字书房」:把你散落一屋的纸质藏书整理、搬进手机, 分门别类地管起来;再为每一次阅读计时,记录笔记、生词与思考, 让每一次阅读都留下痕迹,并用数据看见自己的阅读成长。 云同步与数据备份对所有用户免费,换手机不丢记录;会员支持一次性买断。 【收藏你的每一本书】 · 手动录入、搜索添加,或直接用摄像头扫描 ISBN 条码,几秒入库 · 一本本积累太慢?批量导入,几分钟把整屋藏书或换手机前的旧记录搬进来 · 记录作者、译者、出版社、封面、购入价格与日期 · 创建多个书架,按你的方式给藏书分门别类 · 未读 / 在读 / 已读 / 略读 / 弃读,评分与多次重读日期,清晰追踪每本书 【为每一次阅读计时】 · 拿起书点「开始阅读」,读完点结束,时长自动入库;可暂停、可恢复 · 计时条全局常驻,切去记笔记、查生词都不丢;跨设备、冷启动自动续上 · 阅读足迹热力图按天点亮,今天读没读、这月读了多久,一目了然 · 忘了记?随时补录历史阅读,痕迹不缺页 【沉淀你的读书思考】 · 随时记下读书笔记,可关联到具体书籍 · 支持 Markdown,图片、代码块、高亮一应俱全 · 拍照框选段落,端上离线 OCR 一键摘抄成文——读到哪,记到哪 · 遇到生字?拍照点选即出读音释义,收藏进生词本,可关联来源书籍 【昔日笔墨,今日回响】 · 每天一张回响卡:几个月前的摘抄、收藏过的生词、那年今日读完的书,回到今天 · 生词卡遮住释义考考自己;翻面回看出处,一键分享成海报 · 不打扰、不催促——只是把你留下的痕迹,温柔地送回来 【读过的路,都盖了章】 · 每一本书入库、每一次坐下共读、与书相伴一百个小时……大节点凝成一枚枚朱砂印记 · 不预告、不设任务,撞上那一刻钤印撒花;印章墙静静记下你的来路 · 宋体 / 篆书印文,白文 / 朱文印面,斑驳如真钤——中式印章美学 【看见你的阅读成长】 · 藏书、已读、笔记、连续活跃天数一目了然 · 深度统计:分类偏好、阅读趋势、消费分析、喜爱作者排行 · 年度书单,回顾这一年读过的好书 · 桌面小组件:阅读足迹与今日回响,放上主屏幕 【会员权益】 开通会员,解锁无限藏书与书架、无限笔记与高级 Markdown、深度阅读数据分析、 数据导出(书籍 CSV / 笔记 Markdown / 生词本),以及专属装扮(分享扉页变体、 回响卡配色、篆书印面),让你的数字书房没有上限。会员可一次性买断,也可按月 / 按年。 云同步与数据备份对所有用户免费。 读书迹,安静、克制、有秩序。它不催你打卡,也不喧哗社交, 只是默默替你记下每一本书、每一段阅读,陪你走过漫长的阅读人生。 官网:https://bookshelf.yuanzhetech.cn/ 使用帮助:https://bookshelf.yuanzhetech.cn/docs
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Verdict
The clearest difference is update cadence: 读书迹 at every 5 days against Book Context's every 3 weeks. 读书迹 also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18.0). On price, 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. Book Context sells 2 in-app purchases, starting at $0.99 per month and 读书迹 sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Book Context ships an update every 3 weeks, 读书迹 every 5 days. Both last shipped on October 24, 2026.
| Parameter | Book Context | 读书迹 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 5 MB | 74 MB |
| Age rating | 4+ | 9+ |
| Developer | 双仕 韩 | Hangzhou Yuanzhe Network Technology Co., Ltd. |
In-app purchases
Book Context
- Pro Monthly$0.991 Month
- Pro Yearly7 Days trial$7.991 Year
读书迹
- AI 灵感 - 启程包$0.99
- AI 灵感 - 探索包$0.99
- 读书记月度会员$2.99
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- AI 灵感 - 深读包$3.99
- 读书记季度会员$6.99
- AI 灵感 - 博览包$6.99
- 读书记年度会员$19.99
- 读书记永久会员$29.99








