App Showcase: PhotoSolve

What it does

PhotoSolve is a mobile homework assistant designed to help students find answers and understand complex problems. Using the phone's camera, users can scan questions from worksheets, textbooks, or screens. The app then leverages AI to provide detailed, step-by-step solutions for a wide range of subjects, including math and general knowledge.

Where it shines

PhotoSolve excels in its clear and transparent problem-solving process. After a user scans a question (01:03), the app doesn't just show a loading spinner. Instead, it displays an "AI Thinking" screen (01:08) that visualizes each step of its process, from searching resources to generating the answer. This builds trust and manages expectations. Furthermore, its AI Tutor feature (01:44) proactively suggests follow-up questions, turning a simple Q&A into a guided learning session.

UX highlights

• Multi-Modal Input: The app provides distinct modes for General, Math, and Book questions, accessible via a clear bottom navigation bar (03:53). This ensures the correct AI model is used for each task.
• Transparent AI: The animated "AI Thinking" process (01:08 - 01:22) is a standout feature, making the wait time feel productive and informative.
• Contextual Follow-ups: The AI Tutor doesn't wait for the user to be stuck; it offers relevant next steps (01:47), encouraging deeper learning.
• Integrated Book Solutions: A dedicated section for textbook solutions, complete with a barcode scanner (03:55), offers immense value and convenience for students.
• Clean Solution Layout: Answers are presented cleanly with a clear answer and a collapsible explanation (01:23), allowing users to check the result quickly or dive deeper.
• Actionable Post-Solution Tools: After getting an answer, users have immediate access to copy, share, and AI tutor functions, making the information useful beyond the app (01:37).

Monetization & growth

The app presents its subscription model early in the user journey, right after onboarding questions and permission prompts (00:24). It's a soft paywall that offers a 3-day free trial, reducing the barrier to entry. The paywall screen emphasizes a "Save 50%" discount for the yearly plan and lists key premium benefits like step-by-step explanations and unlimited answers. The subscription is an essential part of the experience, as core solving features are marked as "PRO."

Who it’s for

PhotoSolve is clearly targeted at middle school, high school, and college students who need on-demand help with homework. Its wide range of features, from math problems to textbook solutions and general knowledge, makes it a versatile tool for students across various subjects. The AI Tutor feature also appeals to self-directed learners who want to explore topics beyond a single question.

Notes & opportunities

The user flow is smooth, but the distinction between 'Basic AI' and 'Ultimate AI' could be made clearer earlier on. During the onboarding, the benefits of the 'Ultimate AI' are shown, but the user isn't aware of a tiered system until they reach the main screen (00:51). Introducing this concept on the paywall could add more weight to the subscription's value proposition. Additionally, the history feature (03:47) is somewhat hidden; making it more prominent could improve user retention by reminding them of past successes.