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TestSync Lab

London

Remote QA services for London product teams

London product teams need release confidence without a slow local hire. TestSync Lab is a remote QA lab for London and UK-remote SaaS: senior testers, USD retainers from $999, UK-hour overlap for questions, and follow-the-sun verification on evening deploys.

Free QA AuditSee packages

Why United Kingdom teams hire TestSync Lab

  • UK-hour overlap, not a black box

    Morning/midday London overlap for Slack. Evening deploys verified on our next working morning with engineer-ready bugs.

  • Clear USD packages

    Basic $999 · Growth $1,899 · Scale $2,799. Finance can budget quality like any other vendor.

  • GDPR-minded access

    Least-privilege staging, NDA/terms before kickoff. Share a staging URL on the audit form to start.

Problems this retainer replaces

  • London QA hires are expensive and slow

    A retainer covers critical paths this month while you decide whether to hire.

  • You need bugs engineers can fix

    Severity, steps, environment, evidence in Slack or Jira — the bar London B2B teams expect.

  • Agencies selling only junior hours

    Busy sprints should not explode the invoice. Retainers reserve senior capacity.

Monthly packages in USD

  • Plan

    Basic

    $999per month

    Hands-on manual QA for web, ecommerce (Shopify/Magento), mobile, and apps — including happy-path and negative checks.

    You want

    Shopify, Magento, web, or mobile journeys that real people must finish.

    You get

    Manual tests + bugs with steps. ~40h/week. $999/mo.

    Capacity: ~40 QA hours / week · your region's calendar

    • ~40 QA hours every week
    • Manual exploratory & regression testing
    • Shopify / Magento / web / mobile journeys (positive + negative)
    • Clear bug reports and test notes
    • Weekly status summary
    • Weekends & holidays match your region
    • Email / Slack support window

    Not included: Heavy automation builds, load campaigns, or multi-app pods

    Start with Basic

  • Most popular

    Growth

    $1,899per month

    Same ~40 hours a week — plus API checks and automation so releases move faster with fewer surprises.

    You want

    Cypress, Playwright, Selenium, or APIs that stay green when you ship.

    You get

    Automation start + API checks. $1,899/mo.

    Capacity: ~40 QA hours / week · your region's calendar

    • ~40 QA hours every week
    • Everything in Basic
    • API / contract validation
    • Playwright, Cypress, or Selenium automation start
    • Regression suites ready for CI
    • Priority bug triage support
    • Optional AI testing add-on (scoped separately)

    Not included: Dedicated full-time pod or multi-brand portfolios

    Choose Growth

  • Plan

    Scale

    $2,799per month

    Same weekly capacity, deeper stack — gates, reporting, performance spot checks, and a named lead cadence.

    You want

    A go / no-go before you ship — not Friday-night clicking.

    You get

    Release gates, JMeter spots, named lead. $2,799/mo.

    Capacity: ~40 QA hours / week · your region's calendar

    • ~40 QA hours every week
    • Everything in Growth
    • Performance spot checks (JMeter)
    • Release-gate checklist & sign-off support
    • Named lead cadence
    • Priority turnaround on critical paths
    • Optional AI testing add-on (scoped separately)

    Not included: 24/7 follow-the-sun staffing (available as Enterprise)

    Choose Scale

Full comparison, including Enterprise: pricing →

London QA services FAQ

  • Do you only serve central London?

    No — London and UK remote-first teams. National UK page: /qa-services-uk.

  • What overlap do you have with UK hours?

    UK morning/midday overlap our afternoon. Default delivery remains follow-the-sun verification.

  • How do we start?

    Free QA audit at /contact. Typical start 3–5 business days after scope.

Also in this lab

Share the product, stack, and next release. We return a practical QA audit within 24 hours on business days.

Free QA Audit