SweetKey vs Luckey键盘
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SweetKey
This utility app helps users improve their chat skills and break through awkwardness. It offers pre-written replies and character personas to facilitate smoother communication and build relationships.
- Copy conversations
- Select character settings
- One-click replies
- Massive persona library
- Fun and engaging replies
- Break through awkwardness
- Promote relationships
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Sweet Keyboard - Love Chat Tool, easy to teach chat skills, help you break through awkwardness and ice, quickly promote relationships and pursue your crush. Function Introduction Sweet Keyboard: Copy conversations, select character settings, and reply with just one click [Chat persona] Massive persona, fun replies, easy to grasp 【 Opening remarks 】 Easy to speak, breaking awkwardness, smooth communication Chat intimacy: From unfamiliarity to soulmate, any relationship can be easily controlled
Luckey键盘
This AI-powered keyboard helps users craft charming and effective romantic conversations. It offers intelligent replies and personalized responses based on desired relationship personas, aiming to bridge communication gaps and foster love.
- AI-powered smart replies
- Personalized love persona generation
- Intelligent response suggestions
- Breaks communication barriers
- Enhances romantic conversations
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跨越沟通的障碍，让爱在指尖中流转。 每一次对话都可以是心与心之间的桥梁，也可能是难以逾越的鸿沟。 突然的沉默，往往让人手足无措，不要让爱情悄悄溜走...... Luckey键盘——关于爱情以及沟通的艺术。 【智能回复】 集成DeepSeek的AI技术的智能输入法，一款专为爱情沟通设计的智能键盘输入法软件。 运用先进的自然语言处理技术，帮助你在关键时刻打破沉默，让你的每一次回复都快速而精准，充满魅力。 无论是初次添加的寒暄，还是深入交流的对话，Luckey键盘都能助你一臂之力，让你快速收获对方好感，收获甜蜜爱情。 【爱情人设】 Luckey键盘理解每一段爱情都是独一无二的，粘贴复制文案，选择您想要展现的人设角色，Luckey键盘都将为您智能生成个性化回复。幽默风趣、深情款款、智慧、成熟、优雅，都能一一呈现。 下载Luckey键盘，开启你的追爱之旅，让Luckey成为你的爱情使者，传递每一份心意，早日收获爱情。 随时随地，让爱在沟通中悄然绽放。 Luckey键盘用户协议：http://luckey.liangzemu.cn:26801/luckey/zh/Luckey_user_agreement_ios.html Luckey键盘隐私政策：http://luckey.liangzemu.cn:26801/luckey/zh/Luckey_user_agreement_ios.html 永久会员：￥118，无限次使用Luckey键盘会员服务。 季度会员：￥68，一个季度内无限次使用Luckey键盘会员服务。 周会员：￥18，首周18，续费48，一周内无限次使用Luckey键盘会员服务。
Screenshots
Verdict
The clearest difference is review sentiment: SweetKey at 100% against Luckey键盘's 29%. SweetKey also leads on in-app purchases (none vs 7) and ads (none vs shown). Luckey键盘's advantage is update cadence (every 2 weeks vs every 9 months). On price, device support and iOS requirement 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. Luckey键盘 sells 7 in-app purchases, starting at $2.99 per month. SweetKey asks for nothing beyond the download.
SweetKey ships an update every 9 months, Luckey键盘 every 2 weeks. The most recent releases landed on October 22, 2026 and October 27, 2026 respectively.
| Parameter | SweetKey | Luckey键盘 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews — better | 28.6% of reviews |
| Update frequency | Every 9 months | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 50 MB | 121 MB |
| Age rating | 4+ | 4+ |
| Developer | DAILYCAST HK LIMITED | Chongqing LiangZeMu Technology Co., Ltd. |
Customer experience
SweetKey
Luckey键盘
In-app purchases
SweetKey
No in-app purchases
Luckey键盘
- Luckey键盘月度会员$2.991 Month
- 周会员7 Days trial$6.997 Days
- Luckey键盘季度会员$14.993 Months
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- Luckey键盘年度会员$19.991 Year
- Luckey键盘-永久会员$14.99
- Luckey键盘-永久会员$19.99
- Luckey键盘-永久会员$29.99
