YKB3 vs ChatYY
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
YKB3
Control home appliances remotely using your iPhone via Wi-Fi. It supports various infrared, 315MHz, and 433MHz RF remote controls, along with feedback switches and cameras.
- Wi-Fi home appliance control
- IR remote control compatibility
- 315M/433M RF remote support
- Remote appliance management
- FB1 feedback switch support
- Geeklink camera integration
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YKB3-遥控宝软件 iPhone使用wifi连接控制家电。 兼容各种红外遥控、315M射频、433M射频遥控器。 支持远程家电控制。支持FB1反馈开关，支持极联摄像头。 详情请登录官网：http://www.geeklink.com.cn/ YKB3 software Users can use iPhone to control electric appliances via wifi It is compatible with IR remote control, 315M RF and 433M RF remote controller. It can not only remote control electric appliances, but also support FB1 and Geeklink camera. Please visit the official website at http://www.geeklink.com.cn/
ChatYY
This AI-powered virtual assistant helps with daily tasks, providing answers to questions and inspiration for writing, coding, and design. It aims to keep users organized, save time, and simplify life.
- Personalized virtual assistant
- Answer questions
- Writing inspiration
- Coding assistance
- Design ideas
- Task management
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ChatYY是一款个性化的虚拟助理应用，旨在帮助你完成日常任务，让你的生活更轻松。有了这个应用程序，你可以很容易地得到你的每个问题的答案，并给你的文章，编码以及设计的灵感。 总的来说，人工智能助手是一个创新和有用的应用程序，可以帮助你保持组织，节省时间，简化你的生活。今天就试一试，亲身体验一下其中的好处吧! 免责声明： AI给出的信息由计算机生成，可能存在虚构的以及不准确的，请您自行慎重辨别是非。 若您使用本应用咨询医疗、法律等相关问题时，本应用仅提供建议，不代表医疗服务/建议及法律依据。使用前必须咨询医生和相关法律人士。本应用的信息及服务应仅供参考，不构成任何医疗建议法律建议和治疗方式，我们不承担由使用本应用而产生的任何责任。
Screenshots
Verdict
The clearest difference is rating: YKB3 at 5.0 against ChatYY's 1.0. YKB3 also leads on in-app purchases (none vs 12) and iOS requirement (9.0 vs 12.0). ChatYY's advantage is update cadence (every 2 weeks vs monthly). On price, ratings volume, ads 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. ChatYY sells 12 one-off in-app purchases. YKB3 asks for nothing beyond the download.
YKB3 holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
YKB3 ships an update monthly, ChatYY every 2 weeks. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.
| Parameter | YKB3 | ChatYY |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 40.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Monthly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 50 MB | 39 MB |
| Age rating | 4+ | 17+ |
| Developer | Guangzhou Geeklink Intelligent Technology Co.,Ltd. | Wuhan Zhongke Huayan Technology Co., Ltd |
In-app purchases
YKB3
No in-app purchases
ChatYY
- 加油包_20$2.99
- 加油包_29$3.99
- 加油包_40$5.99
Show 9 moreShow fewer
- VIP（1个月）$6.99
- 加油包_60$8.99
- SVIP（1个月）$9.99
- 加油包_89$12.99
- VIP（3个月）$14.99
- 加油包_180$24.99
- SVIP（3个月）$24.99
- VIP（12个月）$29.99
- SVIP（12个月）$49.99
