LiNKDOOD COMMUNICATIONS vs ZenChatIM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LiNKDOOD COMMUNICATIONS
This app offers secure and encrypted communication for individuals and businesses. It features private servers, triple-layer encryption, and an API for system integration. Developers can also customize the app or build new applications using the provided SDK.
- Private server control
- Triple-layer encryption
- DDIO API for integration
- Open platform for developers
- Customizable app features
- Chat protection modes
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LiNKDOOD is a secured and encrypted communications APP designed for individuals and entreprises. WHY USE LiNKDOOD: [Private Server] With LiNKDOOD, users have full control over their own data. LiNKDOOD also provides various chat protection modes to prevent leak of private information [Secured] Server data, communication network and user storage are encrypted with a triple-layer encryption to ensure that data confidential and integrity, as well as to protect sender devices, server and receiver devices from any unwanted access, even from your web administrator. [DDIO] The DDIO API allows faster and better system intergration and more efficient. A better performance, a better business with LiNKDOOD. [Innovation] LiNKDOOD is an open platform which allows users to register as developers. With the SDK platform provided, users are able to develop new app, or customize the LiNKDOOD app according to their specific needs. Linkdood - Secure Communication, Smart Interaction...
ZenChatIM
This secure messaging app offers robust end-to-end encryption to protect user communication data. It includes advanced security features like anti-screenshot and remote destruction, alongside tools for efficient information exchange and processing.
- End-to-end encryption
- Anti-screenshot protection
- Remote destruction
- Top secret sessions
- Global search
- Group chat bulletin board
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ZenChat is a highly secured encrepted IM software. Based on powerful end-to-end encryption algorithm, carrot chat can comprehensively, effectively and intelligently protect user communication data. As a secure IM software, ZenChat has the following functions: Security: All communication data of ZenChat is encrypted into ciphertext through end-to-end encryption technology. It is kept in ciphertext during the whole transmission process to prevent communication data from being hecked. At the same time, ZenChat also supports anti-screenshot, remote destruction, top secret sessions and other powerful information security functions. High efficiency: Message receipt, group chat bulletin board, global search, special attention, only see someone, reply and other functions make ZenChat more efficient in information exchange and processing. Dear user, if you encounter issues such as fraud or privacy infringement, please file your complaint through the reporting center at https://akeyim.com/report. We value your feedback and will address it promptly. Thank you for your support!
Screenshots
Verdict
The clearest difference is rating: ZenChatIM at 4.7 against LiNKDOOD COMMUNICATIONS's 2.8. ZenChatIM also leads on ratings volume (223 vs 4). LiNKDOOD COMMUNICATIONS's advantage is update cadence (every 11 days vs monthly) and review sentiment (78% vs 69%). On price, ads, in-app purchases and monetization model 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.
ZenChatIM holds the better App Store score, 4.7 against 2.8. That said, the two scores are not equally well evidenced: ZenChatIM has 223 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 78% of LiNKDOOD COMMUNICATIONS's written reviews are positive against 69% of ZenChatIM's, so the app with the better star average is not the one people write more warmly about.
LiNKDOOD COMMUNICATIONS ships an update every 11 days, ZenChatIM monthly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | LiNKDOOD COMMUNICATIONS | ZenChatIM |
|---|---|---|
| Price | Free | Free |
| Rating | 2.8 (4 ratings) | 4.7 (223 ratings) — better |
| Positive reviews | 77.8% of reviews — better | 69.0% of reviews |
| Number of ratings | 4 | 223 — better |
| Update frequency | Every 11 days — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 294 MB | 75 MB |
| Age rating | 9+ | 17+ |
| Developer | linkdood technologies sdn bhd | 杭州安信博源科技有限公司 |
Customer experience
LiNKDOOD COMMUNICATIONS
ZenChatIM
In-app purchases
LiNKDOOD COMMUNICATIONS
No in-app purchases
ZenChatIM
No in-app purchases








