People still pay for When I Work because HR platforms survive because mistakes affect pay, benefits, immigration, and legal obligations, not because forms are difficult to render. The recurring cost buys sensitive data, access, retention, audit, payroll calculations, filings, benefits, employment law, incident response, and support, not just the visible interface.
REPLACEMENT BRIEF
hr
Can AI replace When I Work?
EDITORIAL ANSWERKINDACatalog estimate
Build a small shift schedule, availability form, and swap approval workflow, maintain approvals and records, and export data without calculating payroll or making employment decisions.
Build the personal version →AT A GLANCE
- price
- $2.50/mo
- listed annual price
- $30/yr
- replaceable scope
- internal records tracker without payroll
- build time
- closest consolation build: multi-day
what AI can build
Build a small shift schedule, availability form, and swap approval workflow, maintain approvals and records, and export data without calculating payroll or making employment decisions.
The core loop is buildable, but a dependable replacement becomes a real weekend or multi-day project. For When I Work, build a small shift schedule, availability form, and swap approval workflow. The hard boundary is mobile apps, time clock, notifications, scheduling edge cases, and support, plus compliance, payroll, and regulated integrations.
Editorial catalog estimate · not a completed build
The honest tradeoff
why people still pay
what you lose
xmobile apps, time clock, notifications, scheduling edge cases, and support
xpayroll rails
xtax and labor-law compliance
xbenefits integrations
xidentity checks and global employment infrastructure
Start with existing software
prior art · use these instead of building, if you'd rather
EVIDENCE LEDGER
What this page can prove
The verdict judges replaceability. The evidence level records what DeepFeather actually checked.
evidence level
Catalog estimateEditorial catalog estimate · not a completed build
Essentials · monthly per user
known limits · mobile apps, time clock, notifications, scheduling edge cases, and support; payroll rails
Build promptcatalog estimate
the prompt
Catalog estimateBuild a personal replacement for When I Work in an empty repository. Use Next.js 15, TypeScript, PostgreSQL, Drizzle ORM, and Docker Compose; do not offer alternative stacks. The core loop is: build a small shift schedule, availability form, and swap approval workflow, maintain approvals and records, and export data without calculating payroll or making employment decisions. 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. Implement employees, teams, roles, documents, leave requests, equipment, onboarding tasks, and acknowledgements. Use least-privilege roles and log every read or change to sensitive records. Add approval workflows, expiry reminders, export, retention, deletion holds, and encrypted backups. Keep compensation fields optional and never calculate payroll, taxes, benefits, or statutory filings. Provide a data dictionary and explain which fields should not be stored without legal review. Ship Docker Compose, health checks, disaster recovery, and an emergency-access procedure. 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 payroll calculation or money movement. Deliberately leave out automated hiring decisions or applicant scoring. Deliberately leave out tax, benefits, immigration, identity, and global-employment compliance. Finish by running the tests and listing the exact commands used.
Copy or open in an agent
The prompt stays readable first. Choose a launch option when you are ready.
$ open in your agent (prompt prefilled, you press enter) or copy it raw · improve it via PR
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questions
Can AI replace When I Work?
Possibly for a narrower core workflow, but this catalog judgment is not a verified build. Expected gaps include: mobile apps, time clock, notifications, scheduling edge cases, and support, payroll rails. Validate the prompt against your own acceptance criteria before committing.
How much does When I Work cost?
When I Work is listed at about $2.50/month (Essentials, checked 2026-07-31), or $30 per year. This is a pricing reference, not evidence of a completed replacement or realized savings.
What do I lose by replacing When I Work?
Honestly: mobile apps, time clock, notifications, scheduling edge cases, and support; payroll rails; tax and labor-law compliance; benefits integrations; identity checks and global employment infrastructure. If any of those are load-bearing for you, keep paying.
Is there an open-source alternative to When I Work?
Yes — Frappe HR (Active open-source human-resources and payroll application built on Frappe.). Using prior art is also a valid exit; the prompt is for when you want it exactly your way.