您的数据。您的设备。 永远。
完全保护隐私地追踪您的周期。Lova将所有健康数据保存在您的设备上——从不上传到我们的服务器，从不与任何人分享。
使用邮箱登录 • 100%本地存储 • 数据归您所有
100% Private
Your data, your device
10k+
Happy users
Most period apps sell your intimate health data to advertisers.
我们理解。
您的健康数据非常私密。这关乎您的身体、您的周期、您的生育之旅。当应用程序将这些数据分享给广告商或执法机构时，这感觉像是背叛。
您的担忧是对的。您值得拥有一款像您一样对待数据的应用——将其视为私密的、属于您的东西。
这正是我们创建Lova的原因。每一条数据都保留在您的设备上。没有服务器。没有账户。没有例外。
How Lova Works
Get started in seconds with Apple, Google, or email sign-in. No complicated setup, no privacy compromises.
Download
Download Lova from the App Store or Google Play. Start your free trial today.
Log Your Period
Simply tap to record when your period starts and ends. That's it.
Get Predictions
After 2-3 cycles, see accurate predictions based on YOUR patterns.
Track Symptoms
Optionally log moods, symptoms, and notes to understand your cycle better.
Your Privacy, Protected
We built Lova with one principle: your intimate health data should be yours alone.
On-Device Encryption
Your data is encrypted and stored only on your device. No servers, no cloud, no risk.
Secure Sign-In
Sign in with Apple, Google, or email. Your account credentials are never stored on our servers.
Zero Knowledge
We literally cannot see your data. Even if subpoenaed, we have nothing to hand over.
No Ads, No Tracking
No analytics SDKs, no advertising trackers, no third-party code watching you.
Works Offline
Full functionality without internet. Because your data never needs to leave your phone.
Export Anytime
Your data is yours. Export everything in standard formats whenever you want.
Lova vs. Other Apps
See how Lova's privacy-first approach compares to traditional period tracking apps.
| Feature | O Lova | Other Apps |
|---|---|---|
| Your data location | Your device only | Company servers |
| Sign-in options | Apple, Google, Email | Email only |
| Data sold to advertisers | Impossible | Often |
| Works offline | 100% | Limited |
| Third-party tracking | None | Multiple |
| Can be subpoenaed | No (we don't have it) | Yes |
| Open about practices | Fully transparent | Varies |
Source: Based on publicly available privacy policies and independent research.
受到注重隐私用户的信赖
小美
因隐私顾虑而更换
终于有一款按我想要的方式处理健康数据的应用。我从Flo换过来后再也没回头。
小丽
注重隐私的用户
作为软件工程师，我喜欢能够准确验证数据去向。答案是：只在我的手机上。
小琳
备孕用户
简单、美观，真正尊重我的隐私。备孕功能帮助我们怀上了第二个孩子。
10,000+
Active Users
4.9★
App Store Rating
100%
Privacy Guaranteed
常见问题
我的数据存储在哪里？
如何登录？
Lova与Flo有什么不同？
我可以导出数据吗？
Lova真的免费吗？
准备好掌控您的数据了吗？
立即下载Lova，体验应有的经期追踪方式——私密、安全、完全由您掌控。