whats-best.ai

Employee Scheduling · head-to-head

Deputy vs When I Work

Deputy

Rest of world

Panel rating

Sovereignty: 1 of 4 dimensions proven

Full evaluation →

When I Work

Rest of world

Panel rating

Sovereignty: 1 of 4 dimensions proven

Full evaluation →

The short answer

The bench splits by criterion, not by product. When I Work leads roster planning 6.8 to 5.0 and payroll and integrations 5.7 to 3.7 — six judges lean its way on both, none lean Deputy — with narrower leads in pricing transparency, 6.2 to 5.2 on four leans and two ties, and staff self-service, 6.0 to 5.5 on three leans and three ties. Deputy leads codetermination and privacy 4.0 to 3.2, with five judges leaning its way and one tie, and working time rules 3.2 to 2.7 on three Deputy leans and three ties. Sovereignty sits at 0.3 to 0.0, two leans to Deputy and four ties. The weighted totals shown run higher for When I Work — 5.3 to 4.9 for the shift manager, 3.7 to 3.4 for the skeptic — yet the criterion leans point both ways; the result depends on what a buyer weighs.

Choose Deputy if

  • Working time rules drive your decision and you follow the relative lean: three judges lean Deputy on working time rules (3.2 to 2.7), three tie, and none lean When I Work.
  • Your works council weighs codetermination and privacy heavily: five judges lean Deputy there (4.0 to 3.2) and one ties.
  • Sovereignty scoring is your tiebreaker: two judges lean Deputy (0.3 to 0.0), four tie, and none lean When I Work.

Choose When I Work if

  • You need the documented roster tooling — shift templates, skills and certification tracking, OpenShifts and labor sharing across unlimited locations: six judges lean When I Work on roster planning (6.8 to 5.0), none lean Deputy.
  • Your payroll and integrations needs come first: six judges lean When I Work on payroll and integrations (5.7 to 3.7), none lean Deputy.
  • Your hourly staff live in the mobile app: staff self-service holds a uniform 6 for When I Work, with three judges leaning its way (6.0 to 5.5).
  • You want public per-user prices: four judges lean When I Work on pricing transparency (6.2 to 5.2).
  • Your teams work from the United States: the captured terms state the service is designed for use in the United States, and primary data centers are in the United States.

Read this comparison as one judge. Each weighs the same scores by what they care about.

The Frontline Employee

Works part-time shifts next to a second job or a degree and never opens a laptop at work. Judges the product by its phone app: can she mark availability, swap a shift without three calls, see her hours, and read it in her own language. A roster she learns about from a photo in a group chat has failed.

Deputy

When I Work

This judge's pick

Criterion by criterion

Roster building & demand planning

Deputy

The pages promise auto-scheduling, demand forecasting, labor optimization and wage and labor budgets, plus location hierarchies for multi-site businesses — clearly more than a blank grid. But we found no public information on staffing requirements per shift, coverage gaps before publication, open shifts, qualifications, or which data source the forecasting actually draws on, so how a plan gets decided stays opaque.

When I Work

Shift templates, skills and certification tracking, open shifts and labour sharing across unlimited sites are all shown, and the auto-scheduler proposes matches by eligibility, availability and preferences — a real proposed plan, not just a grid. It stops short of the top: forecasting compares scheduled hours to unnamed "future demand" with no till-revenue or footfall source named, and I found no public information on staffing counts per shift or coverage gaps being shown before publication.

Working-time law & collective agreements

Deputy

Every tier lists labor law compliance and the feature list adds break planning and fair workweek compliance, but we found no public information naming any specific German rule — the ArbZG daily maximum, the 11-hour rest period, Minijob earnings limits, Tarifvertrag surcharges. For someone stacking a second job, whether the roster checks my rest time before publishing is the whole question, and the captured pages answer it only with a marketing phrase.

When I Work

The only rule-adjacent things anywhere are generic overtime and break tracking, and the terms state the service is designed for United States workplaces. I found no public information on the German daily-hours maximum, the 11-hour rest period, Minijob limits or collective-agreement surcharges — the rules stay in the planner's memory.

Mobile self-service for deskless staff

Deputy

The bones of a good floor-level app are there: a mobile app with leave and availability management, shift swap with find-replacement, a time clock including biometric clocking, and messaging with a news feed so shift talk has a home outside private group chats. We found no public information on whether swaps are checked against qualifications and rest rules before approval, on interface languages, on offline clock-in, on push notification of changes, or on employees seeing and exporting the data held about them.

When I Work

The phone side looks real: a mobile app with time-off and availability management, swap reviews, open-shift claiming, shift confirmation alerts, GPS clock-in and built-in messaging instead of a photo in a group chat. But I found no public information on the app's languages, offline handling, or swaps being checked against qualifications and rest rules before approval — for someone who reads the roster in her own language, that silence matters.

Works council & employee data

Deputy

Custom access levels in Pro, audit reporting in the Analytics+ add-on, and a privacy centre with GDPR resources and sub-processor change notifications are real building blocks. But we found no public information on retention or deletion periods for availability, absence and time records, on location or activity tracking and whether it can be switched off, or on documentation a works council could use — and this product holds exactly the kind of employee data co-determination covers.

When I Work

Admin, supervisor, manager and employee roles are described and "advanced privacy and data controls" are claimed, but the privacy policy presents GPS location collection with no statement that a workplace can switch it off. I found no public information on retention or deletion of employee records, an audit log, a published data processing agreement, or anything a works council could work with.

Payroll handoff & integrations

Deputy

An API is offered, the Lite tier lists payroll and HR integrations as a feature, and a payroll add-on exists on annual Core and Pro plans in the US with a monthly base and per-employee fee that "varies by business size". We found no public information on a DATEV, Lohn und Gehalt or other named European payroll handoff, no named POS or HR system, and no surcharge handling, so the German tax-adviser month is undescribed.

When I Work

Four payroll systems are named — Rippling, ADP, QuickBooks, Gusto — said to receive attendance and labor data, alongside a documented API and a claimed POS integration. But no POS system is named, and I found no public information on how surcharges or absences are mapped or on any check before transmission.

European sovereignty

Deputy

Deputy is an Australian vendor with a US contracting entity in San Francisco named for at least some regions, and we found no public information on where employee data is hosted, on the contracting entity for a European customer, or on named sub-processors and their locations — the privacy centre only offers notifications when sub-processors change. My availability and clock-in times are exactly the data I had no say in handing over, and the captured pages leave unstated where they are processed.

When I Work

This is an American product end to end — a Minneapolis entity, primary data centres in the United States, terms stating it is designed for US use; the captured pages even give different entity names (When I Work, Inc. and When I Work, LLC), both American. The subprocessor list is not published, no certifications are stated, and nothing documents where my availability and GPS data legally sit.

Pricing transparency

Deputy

The headline maths is public: $5 per user per month for Lite, $6.50 for Core and $9 for Pro, in USD excluding all applicable taxes, billed monthly or annually with 10% off annual — that much I can check against my hours. But the payroll add-on's fee only "varies by business size", the Flexi plan for short-term events is described without a price, and we found no public information on how inactive or seasonal staff are counted or what the AI costs once "introductory free" ends.

When I Work

Two headline prices are public — plans "starting at just $2.50 per user per month" and "Multiple locations or schedules $5 /user/month" — with monthly or annual billing, no setup fees, no contracts, and every plan said to include full access. The enterprise tier is contact-sales only, and I found no public information on tax treatment or how seasonal and inactive staff are counted.

Sovereignty, side by side

Dimension Deputy When I Work
Legal entity Not determined Not determined
Ownership Not determined Not determined
Data residency Not determined US by default
Subprocessors US CLOUD Act reach Not determined

Facts, side by side

Only facts both products carry under the same definition — anything else would not be a fair row.

Integrations · API yes1

captured 1 Oct 2026 · Report an error

yes2

captured 22 Sep 2026 · Report an error

Integrations · API documentation build custom integrations · yes3

captured 1 Oct 2026 · Report an error

yes4

captured 1 Oct 2026 · Report an error

Legal · Address Deputy Corporation · 548 Market St PMB 77267, San Francisco, CA 94104-54015

captured 1 Oct 2026 · Report an error

When I Work, Inc. 420 North 5th St. Suite 500 Minneapolis, MN 55401 U.S.A.6

captured 22 Sep 2026 · Report an error

Legal · Entity Deputy Corporation · 548 Market St PMB 77267, San Francisco, CA 94104-54013

captured 1 Oct 2026 · Report an error

When I Work, Inc. · WIW2

captured 22 Sep 2026 · Report an error

Legal · Entity address Deputy Corporation · 548 Market St PMB 77267, San Francisco, CA 94104-54017

captured 22 Sep 2026 · Report an error

When I Work, Inc. · 420 North 5th St. Suite 500 Minneapolis, MN 55401 U.S.A8

captured 22 Sep 2026 · Report an error

Pricing · Trial yes · 31 · no1

captured 1 Oct 2026 · Report an error

14 · yes8

captured 22 Sep 2026 · Report an error

Product · Auto scheduling AI auto-creates and distributes schedules in a few clicks9

captured 1 Oct 2026 · Report an error

Auto scheduling fills shifts based on availability and qualifications10

captured 1 Oct 2026 · Report an error

Product · Customer base 390,000+9

captured 1 Oct 2026 · Report an error

20000010

captured 1 Oct 2026 · Report an error

Product · Customer count 3900003

captured 1 Oct 2026 · Report an error

2000008

captured 22 Sep 2026 · Report an error

Support · Channels training · API · help center · system status · 24/7 Live Chat (Pro)7

captured 22 Sep 2026 · Report an error

help center · ticket submission · training center · webinars/events · system status10

captured 1 Oct 2026 · Report an error

Support · Help center training · api · help center · system status1

captured 1 Oct 2026 · Report an error

WIW Help Center · yes · 24x72

captured 22 Sep 2026 · Report an error