3Q Lab vs MosApp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
3Q Lab
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3Q Lab, 是实名邀请制的社交平台, “3”的概念贯穿产品始终。 1、 三个圈:科研圈,艺术圈和技术圈,包罗三种最具有创造力的人——科研人员、艺术创作者、计算和逻辑能力最强的软件和硬件工程师。 【科研圈】现有细分七个研究方向的小圈,分别是:理学圈、人文圈、社科圈、工学圈、农学圈和生环圈。 【艺术圈】现有细分七个创作方向的小圈,分别是:摄影圈、绘画圈、舞蹈圈、雕刻圈和活动圈。 【技术圈】现有细分五个开发的小圈,分别是:AR、AI、物联网、APP开发和区块链。 2、三个主要功能:帮助更好完成科学家、艺术家、工程师中跨界人群之间的连接交流,找到志同道合的人,丰富跨学科视野,延展专业学习,并可进行同行论文审议,提高科研产出效率。 【动态发布和即时通讯】可以进行动态即时发布,即时通讯,音质较清晰。可以按照专业方向、城市、年龄和研究机构多维度进行搜索。支持:电脑和手机端即时上传动态和长论文。并增设了科研中的关键字和标签,更适合科研人员和艺术家阅读和查找。 【市集】科研人员有时需要设计人员画图,也需要技术人员协作编程和技术开发,所以在这里随时随地可以发布信息,共享自己的智慧和技能,在帮助别人的同时,还可以赚取一定收入,现在不支持线上直接交易,可以通过支付宝和微信转账。 【3Q卡科学家,艺术家和技术家的自媒体】将所有的动态,论文、个人的信息和拥有的交易信息和技术全部存储到3Q卡中,支持即时转发到微信朋友圈,让自己的线下会议和介绍变的更加的方便快捷,最重要的是:可以成为自己的科学,艺术和技术的媒体传播工具,扩大自己的影响力,并可以进行论文和商业合作。 当前,跨学科和跨界交流和协作仍处于萌芽阶段,3Q将基于区块链技术实现超低成本,可信度极高的知识产权确定,从而进行科研资料及数据的大规模,高频共享和协作,形成全新的科研社区和研究评价机制。 我们致力于为科学人员,艺术创作者和工程师搭建一个分享,娱乐和协作的平台,3Q的价值观是: 纯净、正直和热忱。 3Q Lab的使命是:驱动人类文明进程,共享全人类的智慧。 3Q Lab:希望成为您精神的一片净土。
MosApp
This app offers secure, end-to-end encrypted messaging and calls with features like disappearing messages, group chats up to 10,000 members, and AI assistants. It also integrates mini-programs for booking, payments, and crypto management.
- End-to-end encrypted chats and calls
- Large group chats and public channels
- Disappearing messages and two-way deletion
- In-chat auto-translation
- AI agent and customer service
- Integrated mini-programs for payments and booking
- App lock with biometrics
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MosApp – Secure. Smart. All‑in‑one. End‑to‑End Encryption Protect every one‑on‑one chat, group chat, audio, and video call with robust double‑ratchet E2EE. Messages are private, ephemeral, and secure — unreadable to anyone outside the conversation . Voice & Video Calls Crystal‑clear real‑time calling with no limits — voice or video, one‑on‑one or in groups . Group Chats & Channels Create groups up to 10,000 members. Public and private channels for broadcasting or managing communities . Burn After Reading & Two‑Way Deletion Ghost your messages: they can disappear after reading, and both sender and receiver can delete content for everyone . Read Receipts & App Lock Know when messages are read and protect your chats behind an app‑lock (PIN, passcode, or biometrics) . Auto‑Translation Seamlessly translate messages in‑chat — perfect for connecting across languages . AI Agent & Customer Service Train your personal AI assistant to manage tasks, and set up AI‑powered customer support with private knowledge bases and message automation . Mini‑Programs & E‑Wallet Book hotels and flights, pay bills, recharge mobile credits, manage crypto, and enjoy mini‑apps — all within chat . Stickers, GIFs & Themes Express yourself with animated stickers, rich emoji reactions, and customizable chat themes . Cross‑Platform & Instant Messaging Use MosApp enjoy fast, real‑time, multimedia messaging without SMS/MMS fees. Supports over a dozen common languages English, Chinese, Japanese, Korean, Khmer, Vietnamese, Thai, Malay, and more. Why MosApp? - Privacy‑First: No external storage of conversations — true user privacy guaranteed . - All‑in‑One Convenience: Chat, call, pay, book, and manage tasks — no need to switch apps. - Scalable & Powerful: Handles huge groups, public broadcast channels, AI bots — ideal for social and business use. - Complete Customization: Bring any feature you can imagine to life. Simply integrate your creations as mini-apps into our platform to build the experience you want and operate your product, your way. User License Agreemen (EULA) : https://www.apple.com.cn/legal/internet-services/itunes/cn/terms.html Most of the functions of MosApp are permanently free to use, and users can use them normally without paying. Only a few advanced functions are limited to paid members, and they are also free for a limited time. MosApp Subscription/Renewal Guide The MosApp Premium features are currently free for a limited time. Charges will apply later based on the following pricing standards. 1. Subscription Options: Continuous Monthly Package (1 Month), Continuous Quarterly Package (3 Months), Continuous Yearly Package (12 Months), Monthly Package (1 Month), Quarterly Package (3 Months), Yearly Package (12 Months) 2. Prices: - Continuous: $2.49/month, $5.99/quarter, $19.99/year - Standard: $2.99/month, $7.99/quarter, $24.99/year 3. Payment: Charged to iTunes account upon purchase. 4. Renewal: For users who have subscribed to the continuous monthly/continuous quarterly/continuous annual package, subscriptions auto-renew will be charged within 24 hours before the expiration date. After the deduction, the subscription period will be extended by one subscription period 5. Cancellation: The cancellation is required to manually disable auto-renew in iTunes/Apple ID settings at least 24 hours before expiration. Privacy Policy:http://mosapp.app/en/privacy-policy User Service Agreement:http://mosapp.app/en/user-term-service Auto Renewal Service Agreement:http://mosapp.app/en/vip-continuous MosApp VIP Service Agreement:http://mosapp.app/en/vip-service
Screenshots
Verdict
The clearest difference is in-app purchases: 3Q Lab at none against MosApp's 10. 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. MosApp sells 10 one-off in-app purchases. 3Q Lab asks for nothing beyond the download.
3Q Lab ships an update every 10 days, MosApp fortnightly. The most recent releases landed on October 29, 2026 and November 3, 2026 respectively.
| Parameter | 3Q Lab | MosApp |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.7 (3 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 10 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 53 MB | 268 MB |
| Age rating | 4+ | 17+ |
| Developer | 三驱科技(杭州)有限公司 | HIGHLANDER TECHNOLOGIES PTE.LTD. |
In-app purchases
3Q Lab
No in-app purchases
MosApp
- 14金币$2.00
- MosApp Premium per month$2.99
- 35金币$5.00
Show 7 moreShow fewer
- 70金币$10.00
- 140金币$20.00
- 350金币$50.00
- 700金币$100.00
- 1400金币$200.00
- 3500金币$500.00
- 7000金币$1000.00









