Mobile Product Launch Page
Design a responsive launch page for a mobile trail journal that proves its core value before asking visitors to install it.
The brief
Understand the problem
Background
Pocket Trails helps walkers save routes, voice notes, and photos offline. Its launch page must distinguish the product from fitness trackers and make offline behavior credible to people planning trips with poor reception.
User context
Priya follows a link from a hiking newsletter on her phone. She wants to understand whether the product works without signal, what information it records, and whether her private journals are shared.
Product problem
A prospective user needs a fast, trustworthy explanation of the product's central job, proof of its offline experience, and a clear path to compatible app stores.
Objective
Create a launch page that connects one focused promise to interface evidence, privacy details, compatibility, and installation.
What to design
Define the experience
Required experience
- Understand the primary promise from the first viewport
- See how offline route notes work through interface previews
- Review credible proof and privacy answers
- Choose the correct installation route for the current device
Screens and states
- Mobile hero and product proof
- Feature narrative
- Privacy and offline explanation
- Install call to action and compatibility state
Core user flow
Follow the critical path
- 01
Priya lands on the page and understands that journals work without reception
- 02
She scrolls through a short saved-route demonstration
- 03
She checks what stays private and what can be shared
- 04
The page sends her to the compatible store with expectations set
Product rules
Requirements and constraints
Requirements
- Use one primary call to action in each viewport
- Show the product interface at a legible mobile scale
- Support proof with a named source and useful context
- Include device compatibility, pricing basis, and privacy details before installation
Constraints
- No autoplay media or motion that ignores reduced-motion preferences
- Claims must be supportable and cannot imply guaranteed safety outdoors
- The page must remain understandable on a narrow screen and a slow connection
Reality check
States worth considering
Finish line
What to deliver
- A complete responsive launch page shown at mobile and desktop widths
- A reduced-motion interaction note for the product demonstration
If you want more
Optional extensions
Optional direction
Visual resources
Use these as a starting constraint if you want one. They are not part of the required solution.