RZ vs CMS1600
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RZ
This medical imaging app connects wirelessly to a handheld ultrasound system, allowing users to control imaging parameters and modes in real-time. It offers a user-friendly interface for easy operation on iOS devices.
- Real-time imaging
- Wireless network connection
- Parameter control
- Mode switching
- Touch and gesture operation
- User-friendly interface
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This App is the iPhone and iPad client-side software under the iOS platform developed by the Hunan Ramzed Medical Imaging team for the handheld ultrasound imaging diagnostic system, which is user-friendly, easy to operate, real-time imaging via a wireless network connection handheld ultrasound imaging diagnostic system. You can control the imaging with corresponding parameters and mode switching easily through touch or gesture operation in a variety of use environment.
CMS1600
This advanced wireless ultrasound imaging system provides real-time, clear color ultrasound images across multiple work modes. It supports a wide range of examinations and includes powerful image processing and patient management features. Connect wirelessly for greater freedom of use.
- Multiple work modes (B, CDFI, M, PW)
- Supports various examinations (abdominal, OB/GYN, vascular, cardiac)
- Powerful image processing and optimization
- Image and video annotation, saving, and DICOM storage
- Patient management system
- Wireless WiFi connectivity
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先进的无线超声成像系统，需配合专用的彩色多普勒超声诊断设备使用。 ----------特点---------- 1、B、CDFI、M、PW、穿刺引导等多种工作模式可选，实时清晰的彩色超声图像表现。 2、支持腹部、妇科、产科、泌尿系、血管、肌骨、小器官、心脏等检查，具有可满足临床诊断需求的测量功能及软件包。 3、强大的图像处理能力，独有的图像优化功能。 4、可注释、保存图像和视频，存储DICOM文件，具有电影回放功能。 5、具有患者管理系统，可新建/编辑患者信息。 6、通过WiFi连接显示终端，没有探头线的羁绊，使用更加自由。 【免责声明】 用户使用App在做出任何医疗决定之前，应该先咨询医生的建议。 健康咨询类回答只作为健康咨询类的建议供用户参考，但不作为诊断、确诊和治疗依据也不做为任何享有法律效力的书面证明文件。若用户以此作为诊断和治疗依据，由此引发的任何负面影响甚至损失由提问者自行负责，平台不予负责。 【管辖权声明】 我们在中国对本App进行控制和运营。App所连接的硬件设备仅在中国具有使用许可证。 我们并未对本App上的任何材料在任何其他地方的适用性做出任何声明。如果您选择从其他地方访问本App，则您有责任遵守当地的适用法律。
Screenshots
Verdict
The clearest difference is rating: CMS1600 at 4.5 against RZ's 1.0. RZ's advantage is iOS requirement (8.0 vs 15.0). On price, ratings volume, update cadence and ads 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.
CMS1600 holds the better App Store score, 4.5 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
RZ ships an update every 3 months, CMS1600 every 6 months. The most recent releases landed on September 24, 2026 and October 24, 2026 respectively.
| Parameter | RZ | CMS1600 |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 4.5 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 3 months — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 44 MB | 7 MB |
| Age rating | 12+ | 17+ |
| Developer | Hunan RamZed Medical Imaging Technology Co., Ltd | Contec Medical Systems Co., Ltd. |
Customer experience
RZ
CMS1600
In-app purchases
RZ
No in-app purchases
CMS1600
No in-app purchases
