AKeyChat Pro vs 凌信
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AKeyChat Pro
This secure instant messaging software is designed for enterprises to protect communication data from cyber threats. It offers on-premise deployment and end-to-end encryption to ensure data is fully controllable and unreadable, even by administrators. Features like remote destruction and group chat watermarks prevent information leakage, enhancing office communication efficiency.
- On-premise deployment
- End-to-end encryption
- Information leakage prevention
- Remote destruction
- Group chat watermark
- Efficient message processing
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AKeyChat Pro is a highly secured IM software. AKeyChat Pro is designed to deal with the cyber threat in working environment and ensure the security of enterprise communication data. Based on data security and encryption, AKeyChat Pro focuses on pure communication services, helping enterprises reduce management costs and improve office communicating efficiency. 【Privatization Deployment】Users can deploy AKeyChat Pro in the enterprise's own server or designated cloud server, therefore, the user's information, communication content, files and other data are completely in their controllable range. 【End-To-End Encryption】AKeyChat Pro adopts the ETE public key encryption scheme. Moreover, AKeyChat Pro utilizes high-strength encryption algorithm & international encryption algorithm in communication protocol and data transmission. The data is transmitted in the form of ciphertext, even the administrator could not view the information, making the communication more secure! 【Information Leakage Prevention】AKeyChat Pro provides “Remote destruction, group chat watermark” and other chat protection modes to ensure that private information will not leaked! 【Message Processing Capability】AKeyChat Pro provides a variety of efficient message processing functions, such as message delivered notification(MDN), group blackboard, adding special attention and so on, making communication more convenient and efficient! AKeyChat Pro, opens a new era of secure communication! For more information, please visit www.akey.me.
凌信
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不仅仅是一个聊天工具,更是为您珍贵对话打造的专属空间。我们摒弃了纷繁复杂的干扰功能,只专注于一件事:让每一次沟通都高效、安全且值得回味。 深度聚焦模式:简洁无广告的界面,助您全心投入当前对话,避免信息过载,大幅提升沟通效率。 隐私安全至上:采用端到端加密技术。您的对话是您的私产,我们无法查看,更不会利用您的数据做任何推荐。 专业的沟通体验:无缝传输超大文件(1G+),支持高质量图片和视频原图发送。是设计师、律师、顾问和团队协作的理想选择。 为重要的人而设:这里没有陌生人和无关群聊。只与您的核心团队、最重要的客户和家人保持高质量联络。 适用于:商务谈判、律师客户沟通、心理咨询、家庭私密群组、以及所有珍视沟通质量与隐私的用户。
Screenshots
Verdict
The clearest difference is update cadence: 凌信 at every 2 days against AKeyChat Pro's monthly. 凌信 also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
AKeyChat Pro ships an update monthly, 凌信 every 2 days. The most recent releases landed on October 23, 2026 and October 28, 2026 respectively.
| Parameter | AKeyChat Pro | 凌信 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (203 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 203 — better | — |
| Update frequency | Monthly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 76 MB | 31 MB |
| Age rating | 17+ | 17+ |
| Developer | Hangzhou AKEY.ME Co., Ltd. | 睿烽合科技有限公司 |
In-app purchases
AKeyChat Pro
No in-app purchases
凌信
No in-app purchases









