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SPECIFICTION
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SlotMaster

slotmaster.app

From €99/mo Free trial WebAPI
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Spec score 7.4 #14 of 24 in Dock Scheduling Software

What it is

SlotMaster is dock scheduling software for booking inbound and outbound appointments. Warehouse, distribution, manufacturing, and third-party logistics teams can view appointments by timeline, calendar, or list across docks. Carriers reserve available slots through a public link without creating an account. Each dock can have separate operating hours, slot durations, buffer times, and daily booking limits. Booking statuses run from booked and confirmed through arrival recorded, in progress, completed, cancelled, and no-show. The interface and carrier portal support 14 languages. Higher plans exchange booking data with WMS, TMS, or ERP systems through REST API and webhooks. Data is encrypted in transit and at rest, with row-level organization policies and server-side checks for anonymous bookings. SlotMaster offers assisted pilots with configuration, carrier onboarding templates, training, and a review call. Essentials costs €99 a month; Professional costs €199 a month; Business costs €449 a month. A 10-day trial is available, with no free plan.

Spec sheet

Product
SlotMaster is dock scheduling software for booking inbound and outbound dock appointments.Read 1 Oct 2026 · slotmaster.app
Integrations
Higher plans can exchange booking data with WMS, TMS, or ERP systems through a REST API and webhooks.Read 1 Oct 2026 · slotmaster.app
Security
Data is encrypted in transit and at rest, organization access is restricted by row-level database policies, and anonymous booking actions use server-side checks.Read 1 Oct 2026 · slotmaster.app
Privacy
SlotMaster says it does not sell personal data or use operational data for advertising or profiling.Read 1 Oct 2026 · slotmaster.app
Support
The maker offers assisted pilots with configuration, carrier onboarding templates, training, and a review call.Read 1 Oct 2026 · slotmaster.app
Headquarters
Partizánske, SlovakiaRead 28 Sep 2026 · slotmaster.app
Capacity rules
Users can configure operating hours, slot durations, buffer times, and daily booking limits separately for each dock.Read 1 Oct 2026 · slotmaster.app
Carrier booking
Carriers can book available slots through a public link without creating an account.Read 1 Oct 2026 · slotmaster.app
Infrastructure
The listed service providers are Supabase for database, authentication and storage, Resend for transactional email, and hCaptcha for abuse protection.Read 1 Oct 2026 · slotmaster.app
Languages
The interface and carrier portal are available in 14 languages.Read 1 Oct 2026 · slotmaster.app
Product boundary
SlotMaster states that it is not a WMS, TMS, yard management system, gate hardware controller, GPS tracker, or AI optimization engine.Read 1 Oct 2026 · slotmaster.app
Shared schedule
The service provides timeline, calendar, and list views of appointments across docks.Read 1 Oct 2026 · slotmaster.app
Status tracking
Booking statuses include booked, confirmed, arrival recorded, in progress, completed, cancelled, and no-show.Read 1 Oct 2026 · slotmaster.app
Target users
It is designed for warehouse and distribution teams, manufacturing plants, and third-party logistics providers.Read 1 Oct 2026 · slotmaster.app

Plans and prices

Essentials €99 a month €99/month 1 location · 5 docks · 5 users · 250 bookings/month · public booking portal · real-time status board Read 1 Oct 2026 · slotmaster.app
Professional €199 a month €199/month 1 location · 10 docks · 10 users · unlimited bookings · real-time status board · basic reports Read 1 Oct 2026 · slotmaster.app
Business €449 a month €449/month 3 locations · 20 docks · 20 users · unlimited bookings · real-time status board · basic reports · enterprise features Read 1 Oct 2026 · slotmaster.app
Assisted Pilot €490, paid once From €490 one-off, plus subscription setup of first location and docks · carrier onboarding templates and training session · review call at end of pilot Read 1 Oct 2026 · slotmaster.app

Every SlotMaster plan and price →

Strong points and limits

Strong points

  • Timeline, calendar, and list appointment views
  • Public carrier booking without account creation
  • Per-dock hours, buffers, durations, and limits
  • Fourteen-language interface and carrier portal
  • REST API and webhooks on higher plans

Limits

  • No free plan after the 10-day trial
  • Essentials limits use to one location and five docks
  • It is not a WMS, TMS, or yard system
  • Business features cost €449 a month

Who it suits

It suits warehouse, distribution, manufacturing, and third-party logistics teams coordinating dock appointments and carrier access. It is designed for organizations that need configurable dock capacity and carrier self-service.

Verdict

SlotMaster focuses on appointment scheduling, capacity rules, statuses, and carrier booking rather than broader logistics management. Match its plan limits and integration requirements to your dock operations.

Where Specifiction places it

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