HJW vs ESP
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HJW
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网络摄像头、轻松安装,智能防护,无论是家庭安全还是安防监控,让安全无忧,生活更加放心,一切尽在掌握 点对点直连:无需复杂设置,一键连接,即刻查看实时画面。 拍照与录像:高清画质,捕捉珍贵瞬间,随时留存。 远程读卡:远程访问SD卡数据,随时查看历史记录 低延迟传输:先进技术,实时观看,不漏任何细节。 设防驻防:自由设定设防时间,24小时全天候保护 移动侦测:智能安全防护,随时提醒!检测到异常活动,即刻发送警报 双向语音对讲:实时与家人办公室同事实时沟通
ESP
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AirLink is a Wi-Fi provisioning tool designed for electronics enthusiasts and developers working with the ESP series. Any ESP32 device that supports Wi-Fi and Bluetooth can be quickly scanned, connected, and configured using AirLink, making development and debugging more efficient. It can also be paired with small ESP-IDF components to quickly implement Bluetooth functionality. Features: • Automatic ESP Device Discovery: Instantly detect nearby ESP devices without manually entering device information. • Quick Wi-Fi Provisioning: Easily configure your ESP device’s Wi-Fi network without complicated commands. • Bluetooth Connectivity: Connect to ESP devices via Bluetooth for remote configuration and control. • Real-Time Device Monitoring: View device connection status, signal strength, and Wi-Fi status at a glance. • Multi-Language Support: Interface and prompts are available in multiple languages for intuitive operation. Why choose AirLink? • Simple, fast, and visual operation • Designed for developers and hardware enthusiasts • Completely free and easy to get started With AirLink, your ESP development and configuration experience becomes smoother and more efficient. Download now to quickly connect and manage your ESP devices!
Screenshots
Verdict
The clearest difference is in-app purchases: HJW at none against ESP's 1. HJW also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.0). ESP's advantage is ads (none vs shown). On price 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. ESP sells 1 one-off in-app purchase. HJW asks for nothing beyond the download.
| Parameter | HJW | ESP |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | — |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 84 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen HND Photoelectricity Co.,Ltd | Wuhan FireFrog Technology Co., Ltd. |
In-app purchases
HJW
No in-app purchases
ESP
- a cup of coffee$0.99









