Feature spec
Goal: Send a clear invoice after finishing a job.
- Add a client, line items, a due date, and payment instructions.
- Preview the total before exporting a PDF.
- Keep an editable draft if export fails.
App Overview
PhotoFun: Editor & Collage
Create beautiful photo collages, stylish photo walls, and personalized photo cards with just one app.
Free
PRICE
Free
No in-app purchases
BUSINESS MODEL
Free
No overall Grossing estimate available
RATING
★ 3.8
25 ratings · Top 50%
Evidence scope: No current overall US chart position is available. Category-chart positions shown in discovery are a separate scope. Revenue is a directional model estimate, not verified earnings.
Build your own version
Build Kit
Make this idea yours
A product spec, screen plans, and build steps for your coding agent.
First kit free with a verified email
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Combine features and design from your favorite apps.
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Make it yours Optional
What should your app do differently? Your note travels with the kit so your coding agent builds around your idea.
What's included
A product spec, phased build plan, differentiation notes, and screen references.
- START_HERE
- AGENTS
- EVIDENCE
- SPEC
- BUILD_PLAN
- DIFFERENTIATION
- skills/
- screens/
Preview a sample Build Kit No email needed
Illustrative example: an invoice app for independent contractors. Your kit is tailored to the app you choose; this is not its generated content.
Screen plan
Invoice editor: Client at the top, editable line items in the middle, total and preview action at the bottom.
States: Empty draft, validation errors beside each field, exporting, and a retry action that preserves the draft.
Differentiate and validate
Hypothesis: Contractors need faster repeat invoices more than more templates.
First experiment: Test duplicating a previous job with five contractors. Watch where they hesitate before expanding the feature set.
The full kit adds a phased build plan, evidence notes, tool prompts, and implementation guidance. It is a plan for your coding agent, not a finished app.
Usage: Mechanics are fair game; never reuse the original name, branding, assets, or verbatim copy.
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Free quick prompt For a smaller starting point
Quick prompt
Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.
// RORK SYSTEM PROMPT
Rork plan preview for PhotoFun: Editor & Collage: map the core Utilities workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
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App evidence
Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.
Screenshots
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App Store description
Create beautiful photo collages, stylish photo walls, and personalized photo cards with just one app. Our app boasts powerful editing tools, gorgeous templates, and fun designs inspired by social media trends, helping you transform everyday photos into creative and cherished memories. Features Photo Editor • Crop, rotate, and resize photos • Adjust brightness, contrast, saturation, etc. • Apply beautiful filters and effects • Instantly enhance image quality Collage Maker • Grid collage templates • Freestyle collage layouts • Easily combine multiple photos • Customize spacing, borders, and backgrounds Photo Cards • Create K-pop style photo cards • Design celebrity-style card layouts • Add names, stickers, decorations, and text • Collect and share your favorite creations Photo Booth • Classic photo bar templates • Retro aesthetic designs • Party and friendship photo layouts • Instantly create photo bars suitable for social media Creative Resources • Stylish stickers and frames • Beautiful fonts and text effects • Seasonal and themed templates • Regularly updated content Share Anytime, Anywhere • Save as high-resolution images • Share to Instagram, TikTok, Snapchat, Facebook, and more • It can be directly exported as a printable file. Whether you're creating wonderful memories with friends, designing beautiful photo cards, or making the perfect collage, we can make every photo unique. -Payment will be charged to iTunes Account at confirmation of purchase. -Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current period. -Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. Privacy Policy: https://allmtmh.com/pt07/privacy Terms of User: https://allmtmh.com/pt07/terms
Written user reviews are not shown here. Check current App Store reviews >
Opportunities
AI-GENERATED OPPORTUNITY HYPOTHESES
These are generated suggestions, not verified review quotations. Check current App Store reviews and speak with users before treating a possible gap as a requirement.
Hypothesis 1
Offer more advanced editing features like layers and masking.
Assumption to check: Limited editing tools compared to competitors.
Validate with people who use this workflow before building.
Hypothesis 2
Optimize image processing for faster performance.
Assumption to check: Performance issues with large image files.
Validate with people who use this workflow before building.
Hypothesis 3
Implement a guided tutorial for first-time users.
Assumption to check: No tutorial for new users.
Validate with people who use this workflow before building.
Hypothesis 4
Simplify the saving process with clear prompts and options.
Assumption to check: Saving collages can be confusing.
Validate with people who use this workflow before building.
Build scope
Plan a focused first version with your coding agent. These are planning assumptions, not a delivery guarantee.
Define the first version
Choose one audience and one core workflow. Use the kit to agree on its screens, data, and acceptance criteria before building.
Set boundaries
Decide which secondary features, integrations, and platform support can wait. Your version does not need to reproduce everything in the original.
Check the hard parts
Validate external services, specialist technology, data access, and ongoing costs for your chosen scope.
SUGGESTED BUILD STACK
React Native
Expo
react-navigation
@react-native-community/drag-drop
expo-image-manipulator
BUILD KIT DIFFICULTY
Not assessed in a Build Kit yet.
A reliable timeline needs an agreed scope and a technical check. Ask your agent to estimate the phases in BUILD_PLAN.md after that review.
