Tested source code — available now
Source
Room
Buy a validated iOS game foundation, launch-control templates, or a React lead-tool builder. Documented requirements, instant delivery, and no fake revenue claims.
Actual simulator capture
Mock services stay labeled
The sale thesis
Buy the head start.
Finish the business.
These are unpublished source assets—not passive-income promises. Each offer states the tests, mock integrations, excluded accounts, and remaining release work before money changes hands.
- Live checkout offers
- 7 products
- Entry price
- $29
- Live iOS source bundle
- $99
- Verified automated tests
- 400 total
- Claimed revenue
- $0
01 / iOS game source
LineBloom
A native block-placement puzzle with a separately tested Swift engine, daily and weekly modes, and botanical garden progression.
- SwiftUI + SpriteKit
- 336 passing core tests
- 250 generated objectives
- Rights-tracked CC0 / public-domain plant pipeline
Unpublished. Production IAP, ads, analytics, signing, accounts, users, and revenue are not included.
02 / SwiftUI puzzle MVP
Moonlit
Route
A configurable route-puzzle foundation with 50 local levels, progression, an adult gate, and deliberately mock-safe services.
- Reusable Swift core
- 37 passing Swift tests
- 50 JSON-configured levels
- No backend or live charge path
Purchases, ads, analytics, and remote config are local mocks. Production art, services, device QA, and release remain buyer work.
03 / web application source
Latchform
A React storefront for configurable scorecards, ROI tools, and cost-of-delay calculators with downloadable customer source.
- React 19 + TypeScript
- Stripe Payment Link integration
- Cloudflare D1 + Drizzle
- Generated standalone React projects
Pre-launch and pre-revenue. The displayed interface is concept UI; hosting, payments, email, a domain, and seller accounts are excluded.
04 / native iOS starter kit
SwiftUI
Puzzle Kit
A reusable Swift 6 and SwiftUI foundation for route-connection games with editable levels, progression, accessibility, and clean StoreKit and analytics seams.
- Swift 6 + SwiftUI + iOS 17
- 15 passing core tests
- 12 editable JSON levels
- Safe local demo store; no real charge
Prepared for marketplace submission. No Apple account, signing, App Store listing, backend, users, or revenue are included.
05 / launch operations template kit
Launch
Control
A reusable release-control room for solo iOS developers: readiness gates, QA cycles, store metadata, privacy review, KPI tracking, and first-week cadence.
- Product-agnostic Markdown templates
- Launch, QA, privacy, and store gates
- Evidence links beside every decision
- No accounts, code, analytics, or private history
Prepared as a clean template sale. It does not include App Store access, source code, legal advice, approval, downloads, or revenue guarantees.
06 / Python developer source
Screenshot
Analyzer
A local desktop/browser foundation that reads a board screenshot, reconstructs Connect Four or chess, and explains candidate moves.
- Python + OpenCV screenshot detection
- Connect Four solver path and confidence warnings
- Optional python-chess + Stockfish analysis
- Local web GUI, overlays, reports, and tests
Prepared for marketplace review. Game/platform rights, calibration data, external solver terms, Stockfish setup, and accuracy remain buyer work.
07 / sports operations template
Fit
Finder
One editable Excel workbook for a family organizing athlete priorities, college XC and track research, source dates, open questions, and a weighted shortlist.
- Athlete Profile with optional, non-sensitive prompts
- Programs table with public URLs and source dates
- Editable 0–100 weighted match scoring
- Privacy, caveat, and minor-safety guidance
Blank and deidentified by design. No current school database, coach contacts, admissions prediction, recruiting automation, or outcome guarantee.
08 / team operations template
Trip
Planner
A clean Excel workflow for overnight meets, camps, and team trips: quote math, net fundraising scenarios, family-share planning, and a parent-facing summary.
- Trip Planner with gross cost and per-athlete formulas
- Cost Detail table with source dates
- Conservative, base, and stretch net proceeds
- Parent Summary with local-review prompts
Blank and deidentified by design. No team records, current quotes, payment collection, tax/insurance advice, or fundraising guarantee.
Two ways to buy
License the source.
Or acquire the project.
Non-exclusive source
One materially branded end product under the marketplace or direct source license. Raw-source redistribution stays prohibited.
Whole pre-revenue asset
Exact assets and exclusions documented in a signed schedule. Any prior source licenses must be disclosed before closing.
Gumroad handles checkout and file delivery. Each product page shows the exact package contents, requirements, exclusions, and refund terms.
Interested in a project?
Start with the evidence.
Buy a source license immediately, or review the full-project listings if you want to acquire an asset outright.