Glasscubes

What if your clients could see exactly which documents are outstanding, upload them in one place, and stop waiting for your team to send another reminder email? Glasscubes is a client portal for small and mid-sized accounting firms that centralises document requests, automates reminders, and flags missing information. Reported outcomes on the vendor site include a 40% increase in client response rates and a 50% reduction in response times.

It works across personal tax, audit and accounts, VAT, payroll, and bookkeeping. Clients receive a secure portal link, upload documents, complete digital forms, and give eSign approval with no software to install. Your firm sees live progress across all active requests from a single dashboard.

In practice, firms set up a request list per job type (personal tax, year-end, VAT), and Glasscubes handles chasing automatically. Clients get reminders on your schedule, and a dashboard shows which documents are outstanding. That removes the email chains that eat into admin time at filing season.

The closest alternative is Content Snare. Glasscubes leans toward UK firms with ISO 27001 and GBP pricing, while Content Snare targets broader professional services in USD.

Glasscubes is ISO 27001-certified and GDPR-compliant, with two-factor authentication on all accounts. It operates on monthly billing with no annual commitment, which suits firms that want flexibility. The Advantage tier adds white-labelling, a custom URL, and Single Sign-On for larger practices.

Pricing is in GBP with a per-user component baked into each tier. USD equivalents are not published; firms outside the UK should confirm current rates directly with Glasscubes.