Is the Google Maps API key free in the UK? 2026 breakdown

"Free Google Maps API key" is the search every UK developer types before they ship a map. The honest answer in 2026 is: yes, the key itself is free to create, and Google's per-SKU free tier covers small projects. No, the API calls are not unconditionally free - and for a team billing from the UK there are two extra layers on top of the headline rates: Google quotes its SKU prices in US dollars and excludes tax, so your real bill also carries UK VAT and a currency line.

This guide walks through what you actually get without paying anything, where the meter starts under the post-restructure model, what the UK VAT and currency layer adds once you cross a free cap, and how Woosmap's free tier compares for the same workloads - including where your location data physically sits, which is a UK GDPR question for any British business.

How the free tier behaves under real workloads

Three patterns burn through the per-SKU caps quickly.

The first is map embeds. A single page view that loads a Dynamic Map fires a Dynamic Maps SKU, which is an Essentials-tier SKU with a 10,000 free event monthly cap. A UK retailer homepage with a store finder above the fold can serve hundreds of thousands of Map Loads per month before any visitor interacts with the map, exhausting the 10,000 cap inside a single day of moderate traffic and pushing the overage into per-request billing ($7.00 per 1,000 at the 0-100K tier) or into the Starter/Essentials/Pro subscription bracket.

The second is store finder pages with autocomplete. The Autocomplete session math is favourable on Pro and Enterprise tiers, but only if you remember to terminate the session with a Place Details request. Most store-finder implementations do not, because they already have their store data and do not need Place Details. The autocomplete keystrokes then bill per request at the Autocomplete Requests rate, which means the 10,000 free Autocomplete events per month run out faster than you would expect for any retailer above modest traffic.

The third is checkout autocomplete with abandonment. Abandoned sessions roll back to per-request billing on the keystrokes. Industry research consistently shows that a meaningful share of users drop out of address forms before completion - the exact rate varies by vertical, device, and checkout-step granularity, but published checkout-abandonment benchmarks place the address-field drop-off in the high-tens-of-percent range. Whatever your specific drop-off rate, that share of your daily Autocomplete usage will charge per keystroke even on Pro and Enterprise plans.

The UK cost reality: VAT and currency on top of the free tier

The dollar rates above are the same worldwide, but the bill a UK team actually pays is not the sticker price. Two adjustments apply once you cross a free cap.

First, VAT. The prices shown on Google Cloud SKUs exclude tax, and Google adds any applicable VAT on top depending on your billing account. The UK standard VAT rate is 20 per cent, so a workload that shows $7.00 per 1,000 Dynamic Map Loads on the pricing page is a pre-VAT number for planning purposes. VAT-registered businesses generally reclaim input VAT, so the 20 per cent is usually a cash-flow line rather than a permanent cost, but it still belongs in any forecast you present to finance.

Second, currency. A Cloud Billing account operates in a single currency, and you can set that to pounds sterling, but the underlying rates are US-dollar list prices. A weakening or strengthening pound moves your effective per-1,000 cost month to month even when your request volume is flat, which makes a dollar-denominated maps bill harder to forecast in a GBP budget than a natively priced one.

The practical consequence for a UK team: the headline "$7.00 per 1,000" or "$2.83 per 1,000" figures understate the line that lands in your accounting system, and neither the VAT nor the FX layer is visible on the public pricing page. Both are worth modelling before a store finder or checkout flow goes live.

What you get free with Woosmap

Woosmap takes a different shape on the free tier. Every paid account gets 10,000 free requests per month on most APIs, including Map Load, Localities Geocode, Distance Route, and Distance Matrix. Localities Autocomplete is free at all volumes, with no session token and no termination requirement. There is no credit card required to start, and the billing engine is per 1,000 requests, with GBP available as a native billing currency alongside USD and EUR - so a UK team is not carrying a dollar-to-pound conversion line on every invoice.

The free tier and the paid tier share the same engine. The data sources, the SDKs, and the SLA do not change when you cross the 10,000-request threshold. There is no upgrade gate, no different feature set, and no session-billing surprise: the meter is the same per-1K bill before and after the free tier ends.

For autocomplete specifically, that means the keystrokes that drive most of the cost on a typical address form are simply free, regardless of whether the user finishes the flow.

For UK addresses in particular, Woosmap offers UK and Ireland premium addresses on Pro and Enterprise plans for the cases where you need Royal Mail Postcode Address File (PAF) resolution. PAF is the authoritative UK addressing database - over 32 million delivery points and 1.8 million postcodes, maintained by Royal Mail under the Postal Services Act 2000 - and it is what lets a checkout resolve a partial UK address down to the correct flat or unit rather than the wrong end of the street. Standard geocoding and autocomplete stay on the shared free tier; the premium UK/Ireland data licence is the part that bills separately.

Woosmap runs a 99.9 per cent Enterprise SLA on the Enterprise plan and processes 28 billion plus location context calls annually across 220+ enterprise clients. The free tier is not a sandbox; it is the same production rail.

Where your location data sits: UK GDPR and data residency

For a UK business, "is the key free" is only half the question. The other half is where the location data your key generates is processed, because that is a UK GDPR question, not just an engineering one.

Since Brexit, the EU GDPR has been retained in domestic law as the UK GDPR, sitting alongside the Data Protection Act 2018. The Information Commissioner's Office (ICO) is the independent supervisory authority that enforces both. Address lookups, geolocation, and autocomplete inputs can all be personal data under that regime, so where a maps provider processes and stores those requests is a due-diligence item any UK data protection lead will ask about.

Google Maps Platform runs US-default infrastructure with multi-region options, and its billing terms note that availability and terms can differ for customers in the European Economic Area, which includes the UK for these purposes. Woosmap, by contrast, is an EU-headquartered provider that publishes a dedicated UK data processing agreement and a public sub-processor list, so a compliance reviewer can check the processing footprint against a document rather than a marketing claim. For a UK team weighing a free API key against a compliance review, the hosting region is a decision input, not a footnote.

When the free tier runs out

For Google Maps Platform, you keep using the key. The billing account starts charging the SKU-level rates once each per-SKU cap is exhausted: Dynamic Maps runs at $7.00 per 1,000 at the 0-100K tier (above the 10K Essentials free cap), Place Details runs at $5 per 1,000 on Essentials, $17 per 1,000 on Pro, and $20 per 1,000 on Enterprise (Pro at the 0-100K tier), and Geocoding sits at $5.00 per 1,000 at the same tier. Remember those are US-dollar, pre-VAT figures: a UK invoice adds 20 per cent VAT and reflects the pound-to-dollar rate on the day. Session-billed Autocomplete continues at the rate the session terminates on, which means most of your Autocomplete cost is in the sessions that abandon. The optional Starter/Essentials/Pro subscriptions provide a smoother bundled rate at higher volumes; subscriptions cover Essentials and Pro SKUs and do not extend to Enterprise SKUs (Fleet Routing, Navigation, Photorealistic 3D Tiles), which remain pay-as-you-go on top of any plan.

For Woosmap, you keep using the same key. The 10,000 free requests reset on the 1st of every month, and any volume above that bills per 1,000 in the currency you selected, GBP included. The pricing JSON in our SME inputs documents the exact tier breaks: Map Load drops to $2.29 per 1,000 above 100,000 requests and $2.14 per 1,000 above 500,000; Localities Geocode follows a similar curve ($2.04 at 10K-100K, $1.64 at 100K-500K, $1.53 at 500K+). UK and Ireland premium addresses bill separately because of the underlying data licence.

Two practical consequences:

• Forecasting bills is easier on Woosmap because the only variable is request count, not session termination behaviour, per-SKU cap arithmetic, or a dollar-to-pound rate that drifts month to month.
• Migration cost stops being a step function. You do not need to estimate session abandonment rates or worry about which Essentials SKU exhausts first to model your monthly spend.

Getting started without paying anything

The fastest path with either platform is the same: sign up, create a key, restrict it to the APIs you need, and put a request through curl. Both providers expose live consoles where the meter is visible the same day you start.

If you are evaluating Woosmap, the Maps API, address autocomplete API, and Distance API are the most common starting points for a developer trial. The full price sheet lives on the pricing page. The 10,000 free requests per month run on the same engine that powers the paid tier, so the latency and accuracy you see in the trial is what you will see in production.

For broader context on which API stack fits which workload, the Google Maps API alternatives guide walks through the comparative landscape, and Google Maps API pricing breakdown covers the SKU-level numbers in detail, including the March 2025 restructuring and the new subscription plans.

Conclusion

Yes, the Google Maps API key is free. The Google Maps APIs are partially free, scoped since March 2025 by per-SKU free caps (10K Essentials, 5K Pro, 1K Enterprise) and shaped by a session-billing model that rewards a specific call pattern - and for a UK team, the list prices are US-dollar, pre-VAT numbers that pick up 20 per cent VAT and a currency line before they reach your accounts.

Woosmap takes the alternative shape: free at the request level on a 10,000-per-API budget, predictable per 1,000 above the free tier in GBP, no session math, and a published UK DPA for the UK GDPR conversation that follows any location-data decision. For developers who want a free key that scales into a production workload without rewriting the cost model every time Google restructures - or the exchange rate moves - the 10,000 free requests per month is a cleaner starting point.

Get an API key to put either free tier through your own workload.

This analysis was written by Jean-Thomas Rouzin, CEO of Woosmap. Jean-Thomas leads a European location intelligence platform serving 220+ enterprise clients across retail, logistics, and travel, processing 28B+ location context calls per year with a 99.9% SLA on the Enterprise plan.