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
3D Video-Converter
The 3D Video Converter converts video in 2D or 3D format (SBS half/full) to 3D SBS (half/full) or Anaglyph
$3.99 · In-app purchases
PRICE
$3.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
N/A
No ratings yet
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
Add to a Remix
Combine features and design from your favorite apps.
Kit ready. Verify your email to download it.
Generating… usually about a minute.
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 included15 files
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.
JavaScript is required to complete mailbox verification.
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 3D Video-Converter: map the core Photo & Video workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
Preview ready. Verify your email to reveal and copy the full prompt.
JavaScript is required to complete mailbox verification. Return to this prompt preview.
Continue in Rork >
Affiliate link: CloneChart may earn a commission at no extra cost
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
Expand to support more formats and resolution options.
Assumption to check: Limited video format options for conversion.
Validate with people who use this workflow before building.
Hypothesis 2
Optimize conversion algorithms for faster processing.
Assumption to check: High processing time for video conversion.
Validate with people who use this workflow before building.
Hypothesis 3
Implement notifications or progress updates during the conversion process.
Assumption to check: Lack of user feedback during conversion.
Validate with people who use this workflow before building.
Hypothesis 4
Allow users to select multiple videos for batch processing.
Assumption to check: No option for batch conversions.
Validate with people who use this workflow before building.
App evidence
Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.
App Store description
The 3D Video Converter converts video in 2D or 3D format (SBS half/full) to 3D SBS (half/full) or Anaglyph. You record the 3D videos with the iPhone 15 Pro / Max or any other 3D camera. You open the videos from the photo album or from the “Files” or from an externally connected SSD or stick. Before converting, select the target format, if it is in HD you can convert it to 4K. A switch to improve the video is built in. the most common application is converting 3D SBS (half) to 3D Anaglyph. You can view the finished video with red/cyan glasses. You can also select different filters, e.g. Super 8 Retro Effect, Sepia, Grayscale. An example video for testing is included. New: Conversion from 2D to 3D (all formats) New: VR180 Export New: YT3D (Youtube 3D) metadata for 3D videos in SBS Half format New: Infrared video conversion (red/blue channel is swapped) New: Importing Apple 3D Spatial Videos made with iPhone 15 or 16 New: Support for VR360 and VR180 videos New: Importing 2 videos (left, right) e.g. from GoPro (landscape or portrait) New: Settings: Rotate video, FPS, Bitrate 32-120 MBit New: Writing the Apple 3D Spatial Video format is now possible New: Change aspect ratio: 16:9,4:3,1:1,1.33,1.55(Anamorphic),2:1 New: Capture from internal or external cameras, webcams, capture cards New: Stabilization when creating videos and when Join > Timelapse from individual images A total of 280 combinations are possible, and you can also export to 5K, 6K, 7K, 8K on a Mac Features: - open from photo album or "Files" - Convert with many options, optimize, sharpen - from 2D, 3D, SBS, Apple 3D to 2D, 3D, SBS, Anaglyph - Filters: None, Super 8, Sepia, Grayscale, IR, CineVision - Sound is included in the finished video from the original video, if available pocketkai.de
Written user reviews are not shown here. Check current App Store reviews >
Screenshots
< Scroll to see more >
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
Axios
Expo Image Picker
TypeScript
BUILD KIT DIFFICULTY
Advanced
From the Build Kit assessment.
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.
