龙虾AI vs Scan Master
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
龙虾AI
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龙虾AI:不只是宠物,更是懂你的 AI 伴侣 “在数字海洋里,养一只永远守护你的小龙虾。” 【养成:从张开双钳开始】 每个人都可以领养一只专属的电子宠物龙虾。通过日常投喂与细心呵护,你将见证它从一个简单的数字形象,成长为具有独特个性的亲密伙伴。当你对它 Open Claw (张开双钳),收获的是跨越次元的陪伴与长久的生命力。 【情感:治愈每一个孤独瞬间】 不同于传统的电子宠物,龙虾AI 搭载了先进的对话模型。它能感知你的情绪波动,在你疲惫时给予鼓励,在深夜时陪你谈心。这种长期的情感链接,让它成为你手机里最温暖的避风港,有效缓解焦虑,提供情绪价值。 【智能:触手可及的科技便利】 除了情感陪伴,它还是你生活中的全能助手。得益于人工智能的深度学习,你可以随时向它咨询问题、寻求创意灵感或进行语言练习。 即时响应:24小时在线,随叫随到。 百科全书:从生活常识到专业知识,它都能对答如流。 个性化成长:聊得越多,它就越懂你的喜好与习惯。 【主要功能】 趣动投喂:模拟真实养成体验,感受生命的成长。 深度互动:支持自然语言交流,像老朋友一样聊天。 视觉演化:随着亲密度提升,解锁更多萌趣形态与动作。 ** 关于 Pro 会员订阅服务:** 订阅周期: 一个月、三个月、一年。 订阅价格: 以 iAP 申请信息为准,例如月度 Pro 为 8 元/月、22元/三个月、68元/年。 付款: 用户确认购买并付款后计入 iTunes 账户。 自动续订: 苹果 iTunes 账户会在到期前 24 小时内扣费,扣费成功后订阅周期顺延一个订阅周期。 取消续订: 如需取消续订,请在当前扣费期前至少 24 小时,手动在 iTunes/Apple ID 设置管理中关闭自动续订功能。 隐私政策:https://ecnlvoi7d8oa.feishu.cn/wiki/BjiIwasrIibvBikIYHAceqD2nRd 服务协议: https://ecnlvoi7d8oa.feishu.cn/wiki/R7jdwwSD4iV8bJksvMicxQKxnNc
Scan Master
This app allows you to quickly scan documents, IDs, and exam papers directly on your device, converting them into clean PDF files. You can also import photos to create PDFs and easily export or share your scanned documents. It's designed for speed, simplicity, and privacy.
- Scan documents to PDF
- Scan IDs and cards
- Import photos to PDF
- Multi-page organization
- Export and share PDFs
- On-device processing
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Scan Master is a simple on-device scanner and PDF tool for documents, IDs, exam papers, and photo-to-PDF workflows. Use it to quickly: Scan documents and create clean PDFs Scan IDs, passports, bank cards, and other cards Scan exam papers, homework, and handouts for saving or printing Import photos from your library and convert them into PDFs Export and share PDF files easily Key features: Free to use No ads No subscription No sign-in required On-device processing by default Supports camera capture and photo library import Supports multi-page organization and export Great for: Students saving exam papers and homework Office users scanning contracts, forms, and receipts Anyone who needs a fast and lightweight PDF scanner If you want a scanner app that stays simple, private, and focused, Scan Master helps you capture, organize, and export documents faster.
Screenshots
Verdict
The clearest difference is in-app purchases: Scan Master at none against 龙虾AI's 3. Scan Master also leads on device support. 龙虾AI's advantage is iOS requirement (16 vs 26). On price 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. 龙虾AI sells 3 in-app purchases, starting at $0.99 per month. Scan Master asks for nothing beyond the download.
| Parameter | 龙虾AI | Scan Master |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | — | Every 5 days |
| Ads | — | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | — | iPhone, iPad — better |
| Requires iOS | 16 — better | 26 |
| Further details — not scored | ||
| Size | 1 MB | 6 MB |
| Age rating | 17+ | 4+ |
| Developer | 贺 刘 | 礼杰 朱 |
In-app purchases
龙虾AI
- 一个月会员权益3 Days trial$0.991 Month
- 三个月会员权益3 Days trial$2.993 Months
- 一年会员权益3 Days trial$9.991 Year
Scan Master
No in-app purchases





