Glow Ovulation & Period App

What it does

Glow is a comprehensive health app for women focused on tracking and predicting menstrual cycles, ovulation, and fertility. Based on user-logged data like period dates, symptoms, and moods, the app provides personalized insights, forecasts fertile windows, and offers a supportive community. It's designed for users who are trying to conceive as well as those who simply want to understand their cycle better.

Where it shines

Glow's onboarding is a highlight. It efficiently gathers crucial data and then, at 01:11, presents an animated "building your plan" screen that uses social proof statistics to build trust. The main dashboard is well-organized, using coachmarks (01:55) to guide new users toward key features like the detailed fertility forecast. The depth of data logging is also impressive, allowing users to track everything from physical symptoms to moods and stress levels in a structured way (03:25).

UX highlights

The app effectively uses coachmarks on the main screen to onboard users to core features and upsell to premium insights (01:55).
Data visualization is a strength. The Cycle Analysis screen (02:13) provides a clear, at-a-glance summary of the user's cycle, with options to dive deeper.
Logging data is straightforward. The app uses clear icons and simple selection UIs, like the stress level picker (03:27), to make daily input fast.
The community feed (08:24) integrates articles, user posts, and videos, creating a rich content discovery experience.
Lock icons are used consistently throughout the app to clearly distinguish between free and premium features, setting clear expectations (02:07).
The calendar view is central to the experience, using distinct colors to mark period days, ovulation, and fertile windows (00:27).

Monetization & growth

The primary monetization strategy is a premium subscription. The user encounters a paywall at the end of onboarding (01:20), which presents quarterly and yearly options. When the user closes this, a second, more compelling paywall appears with a 33% discount and a feature comparison table (01:41). Throughout the app, premium features are clearly marked with lock icons, serving as constant, non-intrusive reminders to upgrade.

Who it’s for

The app targets two main user groups: women actively trying to conceive and those who want a robust tool for tracking their menstrual cycle and overall health. The detailed logging and predictive features appeal to data-driven users who want to understand the patterns in their bodies. The extensive community section also caters to users seeking support and shared experiences from others on a similar journey.

Notes & opportunities

While the data logging is comprehensive, the initial dashboard can feel a bit busy with multiple coachmarks and notifications appearing at once (01:55). Streamlining this first-time home screen experience could reduce cognitive load. The app heavily relies on user-generated content in the community feed, which could benefit from more prominent curation or expert-led discussions to ensure information quality. Finally, the two-step paywall presentation could be tested against a single, more direct offer to see which converts better.