Cost Analysis10 min read

Card Machine Rental vs Purchase UK 2025: Which is Cheaper?

Complete cost analysis of renting vs buying card machines. Compare 12, 24, and 36-month scenarios with real numbers. Includes hidden costs and break-even analysis.

Quick Answer: It Depends on Your Business Type

General Rule of Thumb

  • Rental wins if: You want latest technology, need support, or may change providers
  • Purchase wins if: You're certain of long-term needs (3+ years) and comfortable managing your own hardware
  • Free rental wins if: You commit to a provider and qualify for promotional offers

Cost Comparison: Real Numbers

Option 1: Free Rental (with Contract)

Example: Dojo

  • Terminal cost: £0 upfront
  • Monthly rental: £0
  • Contract: 12 months
  • Exit fee if leaving early: £295
  • Replacement if broken: FREE

12-month total cost: £0

24-month total cost: £0

36-month total cost: £0

Option 2: Paid Rental (Month-to-Month)

Example: Traditional providers

  • Terminal cost: £0 upfront
  • Monthly rental: £15-£25
  • Contract: Rolling or 12-24 months
  • Exit fee: £0-£250
  • Replacement: FREE

12-month total: £180-£300

24-month total: £360-£600

36-month total: £540-£900

Option 3: Purchase (Own Outright)

Example: SumUp, Square

  • Terminal cost: £19-£269 upfront
  • Monthly cost: £0
  • Contract: None
  • Exit fee: £0
  • Replacement if broken: £19-£269 (buy new)

12-month total: £19-£269

24-month total: £19-£269 (same)

36-month total: £19-£269 (same, unless replacement needed)

Break-Even Analysis

When Does Purchase Pay Off?

SumUp (£19 purchase) vs Free Rental

Payback: Immediate - Free rental with 12-month contract has £295 exit risk. Owning for £19 eliminates this risk and gives you freedom.

Square Terminal (£269) vs Paid Rental (£20/month)

Break-even: 13.5 months
After 14 months, ownership becomes cheaper. At 36 months, you've saved £451.

Square Terminal (£269) vs Free Rental (Dojo)

Rental wins on hardware cost alone, but consider transaction fee differences (1.75% vs 0.9% + 9p) which often outweigh hardware savings.

Hidden Costs to Consider

Rental Hidden Costs

  • PCI compliance fees: Some providers charge £5-£10/month (usually included now)
  • Paper rolls: £15-£25/month for busy businesses (digital receipts eliminate this)
  • Exit fees: £250-£500 if leaving contract early
  • Rate increases: Providers can raise fees with 30 days notice
  • Downgrade fees: Some charge if reducing transaction volume

Purchase Hidden Costs

  • Replacement cost: £19-£269 if terminal breaks (no warranty after 1 year typically)
  • Technology obsolescence: Terminals may become outdated in 3-5 years
  • No support: Troubleshooting is DIY (though providers offer email support)
  • SIM cards: If using 4G model, £5-£10/month for data

Which Businesses Should Rent?

Rental makes sense for:

  • High-volume businesses - Want latest technology and instant replacements
  • Multi-location operators - Easier to manage 5-10+ terminals on rental
  • Businesses in contracts - If already committed, free rental is best
  • Risk-averse businesses - No capital outlay, predictable costs

Which Businesses Should Purchase?

Purchase makes sense for:

  • Low-volume businesses - Terminal lasts longer with light use
  • Mobile businesses - Flexibility to switch providers anytime
  • Seasonal businesses - No ongoing fees during quiet months
  • Cost-conscious - Minimize long-term expenses
  • Tech-savvy - Comfortable troubleshooting issues

Total Cost of Ownership: 3-Year Comparison

ScenarioYear 1Year 2Year 3Total
Free Rental (Dojo)£0£0£0£0
Paid Rental (£20/month)£240£240£240£720
Purchase (SumUp £19)£19£0£0£19
Purchase (Square £269)£269£0£0£269

Decision Framework

Choose FREE RENTAL if:

  • You're comfortable committing to 12 months
  • You want latest technology with free upgrades
  • You value immediate free replacements
  • The transaction fees are competitive (like Dojo 0.9% + 9p)

Choose PURCHASE if:

  • You want complete flexibility (switch providers anytime)
  • You're a seasonal or part-time business
  • You want to minimize long-term costs
  • You're confident you can manage hardware yourself

Best Options by Business Type

  • Established businesses (2+ years): Free rental (Dojo) - no risk
  • New businesses (testing): Purchase (SumUp £19) - flexibility
  • High volume (£20,000+/month): Free rental - hardware failures covered
  • Low volume (£3,000/month): Purchase (SumUp) - avoid monthly fees
  • Mobile/seasonal: Purchase - only pay when using

Conclusion

For most UK businesses in 2025, free rental (like Dojo offers) provides the best value with zero hardware cost and protection against breakage. However, ultra-low-cost purchase options (SumUp £19) offer unbeatable flexibility for small or seasonal businesses.

The bigger question isn't rent vs buy - it's choosing the right PROVIDER with competitive transaction fees. A provider charging 1.5% vs 0.9% costs you far more over time than any hardware decision.

Compare All Options: Rental & Purchase

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