RoboCMD vs J20
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RoboCMD
This application serves as an intelligent management platform for robotic products. It allows users to remotely control robots, monitor their working status, and receive important work information and notifications. Device details and fault anomalies are also clearly displayed.
- Remote robot control
- Real-time status monitoring
- Device information display
- Fault anomaly reporting
- Work message notifications
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The RoboCMD APP is the intelligent management platform for RoboCMD's robotic products, which can connect to devices to provide users with a better experience. Remote Control: By connecting to devices, it enables remote control of robots, allowing real-time monitoring of the robot's working status. Device Information: Device functions, working status, fault anomalies, and work reports are all clearly displayed. Message Notifications: Receive and view work information sent by the robot. Contact Us: Email: support@longto.com Official Website: www.longto.com
J20
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“J20”是一款专为J20清洁机器人产品设计的智能手机应用程序，本产品专为室内清洁需求设计，以其智能和高效，为游戏厅、餐厅和酒店客房等场所提供卓越的清洁解决方案。本产品应用全新激光导航技术、配备高性能清洁模块以及智能传感器，支持在复杂场景下为客户提供安全且实用的清洁服务。 通过此APP，您可以远程控制机器人，设置清洁计划，配置清洁模式及参数、监控清洁进度，于异常情况下接收响应通知。让我们的J20清洁机器人系统成为您清洁工作的得力助手，让您的环境始终保持最佳状态。立即下载应用，开启智能清洁新篇章。
Screenshots
Verdict
The clearest difference is update cadence: J20 at every 3 days against RoboCMD's every 4 months. 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.
RoboCMD ships an update every 4 months, J20 every 3 days. The most recent releases landed on September 24, 2026 and October 7, 2026 respectively.
| Parameter | RoboCMD | J20 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 82 MB | 59 MB |
| Age rating | 17+ | 4+ |
| Developer | 苏州澜途科技有限公司 | 南京辉煌智行科技有限公司 |
In-app purchases
RoboCMD
No in-app purchases
J20
No in-app purchases
