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Productivity · Web app

Build a Time Tracking App for Freelancers with AI

Track hours by client and project, mark what's billable, and export invoice-ready totals — without paying a subscription for someone else's workflow.

See pricing →

Every freelancer eventually hits the same wall: the time trackers built for teams cost per-seat money for features you'll never use, and the free tiers cap the one thing you need — history. Meanwhile your actual requirement is simple: which client, which project, how long, is it billable, and a clean total at invoice time.

That one-paragraph spec is enough for WyberAi to build the whole tool: a timer page, a client and project structure in a real Postgres database, and a monthly summary grouped the way your invoices are. Because you own the app, the workflow bends to you — add an hourly-rate field per client, a weekly email summary, or a "mark as invoiced" flag whenever you need it.

What your time tracker needs — and gets

✓
Live timer + manual entries
Start a timer or backfill hours after the fact — both land in the same log with client and project attached.
✓
Clients → projects → entries
A proper relational structure, so totals roll up cleanly by project or by client at any date range.
✓
Billable vs. internal split
Flag entries as billable; summaries show billable totals separately so invoicing takes one glance.
✓
Invoice-ready monthly view
Hours grouped by client for any month, with your hourly rate applied — the number that goes on the invoice.

From idea to live app in three steps

01
Describe it
Paste the starter prompt below (or write your own) — screens, data, and rules in plain English.
02
AI engineers it
WyberAi generates the full app — UI, database schema, auth — self-heals build errors, and runs a live security scan.
03
Publish it
Preview instantly, refine in chat, then publish to a live URL (or your own domain) when it's right.
Starter prompt — engineered for this build

The exact prompt to build your time tracker

Build a time tracking web app for a freelancer: a Timer page with a start/stop timer that saves entries with client, project and notes; a Clients page to manage clients each with an hourly rate and their projects; and a Reports page showing hours and earnings grouped by client for a selected month, with billable and non-billable separated.

Questions people ask about building a time tracker

Can it calculate what I should invoice?+
Yes — give each client an hourly rate and the reports page multiplies billable hours by rate for any date range you pick.
Where is my time data stored?+
In your app's own Postgres database (Supabase), with row-level security scanned live before you publish — your hours are yours, on your infrastructure.
Can I import history from Toggl or a spreadsheet?+
Add a CSV import page by asking for it in chat — describe your export's columns and the app maps them into your entries table.
Is this really cheaper than a time-tracker subscription?+
You build it once with free monthly credits and it runs as your own app — there's no per-month tracker fee, and edits cost 2 credits when you want changes.

Start building for free — 50 credits/month

No credit card required. Your time tracker live in minutes.

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