Advantages and Disadvantages of EPOS Systems: What Every Business Should Know

Written by
Paul Lucey
Published on
July 16, 2025
the rock of cashel tipperary

Electronic Point‑of‑Sale (EPOS) systems have replaced the old cash register in thousands of Irish shops, cafés and service venues. By combining a touchscreen till, payment processing and back‑office software, EPOS can streamline everything from stock counts to staff scheduling.

But an EPOS system isn’t a magic bullet for every business. Up‑front costs, connectivity issues and staff training can turn a sleek system into a costly headache if you choose the wrong package.

Below, we unpack the key advantages and common disadvantages of EPOS systems — plus a quick look at how Truepos (with SkyTab POS or standalone card‑machine plans) removes many of the typical pain points.

Main Advantages of EPOS Systems

1. Faster, More Accurate Transactions

Touchscreens, barcode scanners and integrated card machines reduce manual input, cutting queue times and minimising human error.

2. Real‑Time Sales & Stock Reporting

EPOS logs every sale instantly, giving owners live insights into best‑sellers, low‑stock items and daily revenue — vital for smarter re‑ordering and staffing.

3. Integrated Payment Processing

No need to type totals into a separate PDQ terminal. Card machines talk directly to the till, slashing checkout time and reconciling receipts automatically.

4. Multi‑Channel Selling

Most modern EPOS platforms sync with ecommerce sites, click‑and‑collect apps and third‑party delivery marketplaces, so inventory stays accurate across all channels.

5. Loyalty & Marketing Tools

Built‑in CRM modules let you capture customer data, run targeted promos and reward repeat buyers with points or vouchers.

6. Staff Management

Clock‑in/out, role‑based permissions and tip tracking are baked in, making rota planning and payroll easier.

7. Scalability

Add new tills, locations or mobile devices as you grow. Cloud‑based EPOS lets franchisees or multi‑site retailers monitor performance from anywhere.

Common Disadvantages of EPOS Systems

1. Up‑Front Costs (or Long Contracts)

Many suppliers charge €1,000+ for hardware bundles or tie you into 3‑ to 5‑year agreements with steep exit fees.

2. Ongoing Subscription Fees

POS software is usually SaaS: expect €30‑€100 per month per licence, plus add‑ons for inventory or table management.

3. Internet Dependency

Cloud EPOS needs stable broadband or 4G backup. Any outage can slow service or force you to switch to manual tickets.

4. Staff Training Curve

Touchscreens are intuitive, but advanced features (modifiers, stock transfers, reports) require thorough onboarding — time you may not have in peak season.

5. Data Security & Compliance

PCI‑DSS compliance, GDPR rules and regular software updates are non‑negotiable. Pick a provider with a proven track record and timely patches.

6. Integration Limitations

Some “closed” systems charge extra for integrations with accounting or ecommerce platforms — or don’t support them at all.

How Truepos Solves the EPOS Pain Points

<table style="width:100%; border-collapse: collapse; border:1px solid #ccc; font-family:inherit;">
  <thead>
    <tr style="text-align:left; border-bottom:2px solid #ccc;">
      <th style="padding:.5rem;">Pain Point</th>
      <th style="padding:.5rem;">Truepos Solution</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td style="padding:.5rem; border-bottom:1px solid #eee;">High up‑front cost</td>
      <td style="padding:.5rem; border-bottom:1px solid #eee;">SkyTab POS – €0 hardware, only €44/month for EPOS + card terminal</td>
    </tr>
    <tr>
      <td style="padding:.5rem; border-bottom:1px solid #eee;">Long contracts</td>
      <td style="padding:.5rem; border-bottom:1px solid #eee;">Rolling monthly or 12‑/36‑month terms for lower rates</td>
    </tr>
    <tr>
      <td style="padding:.5rem; border-bottom:1px solid #eee;">Complex fees</td>
      <td style="padding:.5rem; border-bottom:1px solid #eee;">Negotiable card fees and clear licence pricing</td>
    </tr>
    <tr>
      <td style="padding:.5rem; border-bottom:1px solid #eee;">Internet outages</td>
      <td style="padding:.5rem; border-bottom:1px solid #eee;">4G‑enabled hardware keeps you trading when Wi‑Fi drops</td>
    </tr>
    <tr>
      <td style="padding:.5rem;">Training & onboarding</td>
      <td style="padding:.5rem;">On‑site or remote training & support, 7 days a week</td>
    </tr>
  </tbody>
</table>

Is an EPOS System Right for You?

Great fit if you:

  • Handle more than 50 transactions a day
  • Need tight stock control across channels
  • Want fast, accurate reporting and staff management
  • Plan to scale to multiple sites or pop‑ups

Think twice if you:

  • Trade only a few times a month (a basic card machine may be enough)
  • Have no reliable internet backup
  • Can’t justify monthly software fees right now

Final Takeaway

EPOS systems can transform efficiency, boost sales insights and delight customers — but only if pricing, support and connectivity align with your needs.

Truepos bridges the gap by offering:

  • SkyTab POS — full EPOS + card terminal for €44/month, €0 upfront
  • Standalone Worldpay card machines — Castles S1MINI2, PAX A920, Ingenico DX8000 — with free terminals, no rental and negotiable rates
  • Local support and next‑day payouts

Ready to upgrade? Talk to a Truepos advisor and find the perfect EPOS or card‑machine plan for your business today.