Access & Entry

Keycards, Fobs and Mobile Credentials

Compare credential cost, replacement, issuance, security, user experience and recurring mobile-credential fees.

Early planning rangeCredential comparison
Best used forAccess-control administrators
Main cost driverUser turnover and credential-management model

Commercial access credentials can look straightforward until equipment, site preparation, installation, integration and ongoing service are separated into individual decisions. This guide provides a neutral budgeting framework so a buyer can define scope before comparing proposals.

Use this as a planning guide, not a quotation. Real designs and quotations depend on site surveys, risk, privacy obligations, network conditions, electrical work, local rules and the selected equipment ecosystem.

Typical scopes and budget levels

The same project label can describe very different outcomes. The following levels are useful for early planning, but specifications and local conditions should control the final budget.

ScopeWhat it usually includesBudget context
BasicLow-cost cards or fobsA limited, clearly defined scope with standard equipment and uncomplicated access.
TypicalEncrypted credentials with managed issuanceA professional installation with practical integration, documentation and commissioning.
ComplexMobile or multi-factor credentials with subscriptionsLarger sites, difficult conditions, specialized hardware, multiple phases or substantial integration.

What changes the price?

Credential security

Older technologies may be easy to duplicate, while stronger credentials can cost more and require compatible readers.

User lifecycle

High turnover increases enrolment, replacement and revocation work.

Mobile licensing

Per-user or per-credential fees can change the economics of a large workforce.

Site conditions

Access, working hours, ceiling or floor construction, occupied spaces and travel distance can change labour and equipment requirements.

Documentation and commissioning

Drawings, labels, testing, training and handover records add value but must be included explicitly in the scope.

Line items to include in the budget

  • Credentials: Cards, fobs, mobile passes and spare stock.
  • Issuance tools: Printer, encoder, enrolment station or mobile invitation process.
  • Reader compatibility: Reader upgrades may be needed for stronger credential technologies.
  • Administration: Identity proofing, role approval, return, revocation and audit records.
  • Contingency: Reserve an allowance for concealed conditions, scope clarification and minor changes discovered during installation.
  • Taxes and freight: Confirm whether shipping, duties, disposal, taxes and after-hours delivery are included.

A practical planning process

  1. Define the outcome. Write down what problem the project must solve and what would count as a successful handover.
  2. Document the existing site. Record dimensions, existing equipment, utilities, constraints and any work that must remain operational.
  3. Separate required and optional features. Keep safety, compliance and operational requirements apart from convenient upgrades.
  4. Request comparable proposals. Give each bidder the same scope and ask for exclusions, assumptions, unit rates and recurring fees.
  5. Validate before purchase. Have responsible professionals confirm the final design, compatibility, approvals and site conditions.

Questions to ask before approving a quote

  • What technology and encryption does the credential use?
  • Can readers support a phased migration from the existing credential?
  • How are lost phones, cards or fobs revoked promptly?
  • What work, materials, testing and documentation are excluded?
  • Which recurring fees, subscriptions or inspections continue after handover?

Common budgeting mistakes

  • Counting only initial credentials: Replacement stock and administration continue for the life of the system.
  • Choosing convenience without governance: Fast enrolment must still include authorization and revocation controls.
  • Comparing totals without scope: A lower total may omit installation, controls, protection, training or required professional work.
  • Using a planning range as a specification: A calculator or article cannot determine the correct design for a particular facility.
Professional review required Credential systems should follow appropriate identity, privacy and employment policies. Do not share or publicly expose credential formats, keys or administrator details.

Bottom line

Budget the credential as a lifecycle process. The right choice balances security, replacement cost, administration and reader compatibility.