Free auction software cost calculator

See what your auction software will actually cost.

PHP Pro Bid costs £399 once, £63/month on annual Cloud billing, or £159/month on annual Managed VPS billing—and takes 0% of your sales. Compare those fixed costs with any subscription and per-sale fee over one, three, or five years.

£399 License, once £63/mo Cloud, annual billing £159/mo Managed VPS, annual billing 0% PHP Pro Bid transaction fee

Build your comparison

These are sample inputs, not assumptions about another provider. Replace them with the figures from your own quote.

Comparison period

Your auction activity

Total value paid through your platform each year.
Only affects a processor's fixed per-payment charge.

Alternative platform quote

Enter the rate in your quote. The 5% starting value is only an example.

Costs kept separate

The self-hosted License needs hosting. Enter your real quote; we don't invent one.
Your figures stay in this browser. Nothing is submitted or stored.

Your 1 year cost comparison

Software and hosting are compared like for like. Third-party payment processing is shown separately and does not inflate the savings figure.

PHP Pro Bid fee on sales 0% License, Cloud and VPS
Enter your figures to see the cost of percentage fees.
Alternative percentage fee per year£5,000
Percentage fees over the period£5,000
Processing over the period£0
License£399
Cloud£756
Managed VPS£1,908
Alternative£5,000
Auction software total cost comparison
OptionSoftware + hostingProcessingEstimated totalVs alternative
PHP Pro Bid License£399£0£399Save £4,601
PHP Pro Bid Cloud£756£0£756Save £4,244
PHP Pro Bid Managed VPS£1,908£0£1,908Save £3,092
Your alternative£5,000£0£5,000Baseline

“Processing” is a shared third-party gateway cost. It appears in every total but is excluded from “vs alternative.” Figures exclude VAT.

Check current pricing

The lowest number is not always the right plan.

The calculator handles cost. Your plan choice should also reflect who manages the server, how quickly you want to launch, and whether you need source-code access.

Full plan comparison →
For self-hosters

License

£399 one time, plus your hosting

Choose the License when you already have technical capacity and want permanent ownership, source-code access, and complete control over the server.

Trade-off: you handle hosting, installation, updates, and technical maintenance; future major versions are optional paid upgrades.

Transparent methodology

The result is arithmetic you can audit.

Total cost of ownership means counting the software price, hosting, per-sale platform fees, and payment processing separately. Mixing them together makes a cheap headline price look cheaper than it is.

PHP Pro Bid's transaction fee is 0%. The License is £399 once. Cloud is £63/month and Managed VPS is £159/month when billed annually. A payment gateway may still charge for processing, but that money goes to the gateway—not PHP Pro Bid.

Alternative platform cost

We add the quoted subscription to the percentage taken from annual sales.

(monthly subscription × 12 × years) + (annual sales × platform fee % × years)

PHP Pro Bid cost

License includes the one-time price plus the hosting you enter. Cloud and VPS use annual-billing monthly prices.

License: £399 + hosting × 12 × years
Cloud: £63 × 12 × years
VPS: £159 × 12 × years

Payment processing

This is calculated once and shown against every option because it is normally payable whichever software you choose.

(annual sales × processor %) + (annual transactions × fixed fee), then × years

Savings

Savings compare software and hosting only. Shared processing charges do not make one platform appear cheaper.

alternative platform cost − PHP Pro Bid software and hosting cost

Pricing and methodology last checked: 20 August 2026. Prices are in GBP and exclude VAT. The model excludes optional add-ons, installation, custom development, domain and email services, future price changes, and optional major-version upgrades for a self-hosted License. Verify current prices on the pricing page before making a purchase decision.
Questions behind the numbers

What the calculator includes

Does PHP Pro Bid charge a transaction fee or take a percentage of sales?

No. PHP Pro Bid charges zero transaction fees on the License, Cloud, and Managed VPS plans. Your software cost stays fixed as your auction sales grow.

Are payment-processing fees included in the comparison?

They are shown separately. Stripe, PayPal, and other gateways charge their own processing fees, which do not go to PHP Pro Bid. Because you would normally pay a processor whichever auction platform you use, the calculator excludes that shared cost from the savings figure while still showing it in total cost.

What does the License calculation include?

The License calculation includes the £399 one-time software price plus whatever monthly hosting cost you enter. It does not guess at optional installation, customization, add-ons, or future major-version upgrades.

Does the calculator include VAT?

No. All figures are shown before VAT because the tax treatment depends on your location and business status. Use the result as a like-for-like software-cost comparison, then apply the tax rules relevant to you.

What does “savings versus alternative” mean?

It is the alternative platform's subscription and per-sale fees minus the PHP Pro Bid software and hosting cost over the selected period. Payment-processing costs are left out of savings because they are entered once and applied equally to every option.

Choose the plan that fits the way you run auctions.

Cost is one part of the decision. Compare hosting, source-code access, support, and setup alongside the numbers.