[verdict][generated prompt][source: harvestapp.com]
Can I vibecode Harvest?
// buildable in a weekend, but real gaps stay open
The core loop is buildable, but a dependable replacement becomes a real weekend or multi-day project. For Harvest, track project time, turn approved entries into simple invoices, and export reports. The hard boundary is team timesheets, integrations, invoicing, reminders, support, and reliability, plus ubiquitous capture, coaching, and team workflow.
confidence: medium
what it is: Track project time, turn approved entries into simple invoices, and export reports
Buildability index · an editorial game
- Price 13.75 $/month · per seat weight: plus 2
- Time one sitting weight: plus 3
- Category time tracking no weight
- Moat execution quality · collaboration · integrations weight: minus 3
- Confidence medium weight: zero
- What you lose 5 items weight: minus 2
- Site harvestapp.com (si apre in una nuova scheda) no weight
They cancel out. This is where it comes down to how much the subscription annoys you.
Gioco editoriale: il verdetto dice se un agente può, l’indice se conviene.
What you build
Track project time and focused sessions, turn approved entries into simple invoices, review patterns locally, and export reports and a transparent activity record.
what you need
- desktop OS
- notification permission
- optional accessibility permission for app-name tracking
- local SQLite
Editorial comparison targets the Pro plan and a personal desktop tracker DIY substitute. Recheck price before merge.
The prompt
A weekend with a coding agent. The gaps that stay are right below, under “what you lose”.
Build a personal replacement for Harvest in an empty repository.
Use Tauri 2, React, TypeScript, SQLite, and optional OS accessibility APIs; do not offer alternative stacks.
The core loop is: track project time and focused sessions, turn approved entries into simple invoices, review patterns locally, and export reports and a transparent activity record.
Make the first run work locally with one documented command.
Store all user data locally by default and make export straightforward.
Put secrets in .env, ship .env.example, and never commit credentials.
Create one-click start and stop, manual entries, idle detection, tags, projects, and notes.
Keep any application-name tracking opt-in and never record window contents or keystrokes.
Add Pomodoro-style focus sessions, break reminders, and an optional allowlist blocker.
Provide daily, weekly, project, and category reports with editable corrections.
Export CSV and JSON and make the underlying event log inspectable.
Add automatic local backups and a privacy screen explaining every collected field.
Include clear empty, loading, success, and recoverable error states.
Add input validation, safe filenames, and graceful handling of unavailable APIs.
Write focused tests for the core transformation and one end-to-end happy path.
Create a README with setup, architecture, permissions, data location, and backup steps.
Do not add accounts, billing, telemetry, analytics, or a hosted control plane.
Deliberately leave out employee surveillance.
Deliberately leave out payroll and billing automation.
Deliberately leave out cross-device blocking and behavioral coaching services.
Finish by running the tests and listing the exact commands used.Prompt generated from the data on this page, not reviewed by hand yet. In English on purpose — it is the language coding agents work best in.
What you lose
- team timesheets, integrations, invoicing, reminders, support, and reliability
- cross-device history
- team timesheets and payroll
- behavioral datasets
- blocking across every platform
Why people still pay
People still pay for Harvest because the timer is simple, but people pay for frictionless capture and a history they trust enough to invoice or change habits from. The recurring cost buys idle detection, permissions, app metadata, privacy, notifications, sync, reports, integrations, and backups, not just the visible interface.
moat: Execution quality Collaboration Integrations what a moat is
ubiquitous capture, coaching, and team workflow
Free alternatives
Not in the mood to build it? These already exist, they are free or open source, and we checked them one by one.
Rejected (1) — and why
- Invoice Ninja Free (si apre in una nuova scheda) — It turns time into invoices, but the free plan stops at five clients and the code is Elastic-licensed, not open source.
Who has already built it
Starting from here is still vibecoding: the prompt is for when you want it exactly your way.
- Kimai (opens in a new tab) — Mature open-source time-tracking application with projects, reports, and exports.
What it costs in a year
13,75 $/mese 165 $/anno
Listino 13,75 $ al mese a persona su Harvest. L’anno è dodici mesi pieni, senza sconti annuali.
Do you agree?
The vote balance
Ancora nessun voto: il tuo è il primo.
Nessun voto ancora — il primo pesa.
