Integrations

Collect rent, connect everything

Smart Approve collects rent and deposits through Stripe, then plugs into your email, spreadsheets, calendar and accounting — so data flows automatically and nothing gets lost between systems.

Smart Approve

A single source of truth that pushes and pulls data to every connected service.

Communication

Gmail

Connected

Automated rent reminders, overdue follow-ups and tenant correspondence sent from your connected inbox.

WhatsApp

Available

Tenants can ask the Smart Approve assistant about rent, tenancies and maintenance over WhatsApp.

Slack

Available

Push approvals, reminders and activity alerts into team channels.

Outlook

Available

Send rent reminders, overdue follow-ups and tenant correspondence from your Outlook inbox.

Telegram

Available

Popular across Europe — tenants and owners can receive alerts and chat with Smart Approve over Telegram.

Viber

Available

Reach tenants in Eastern and Southern Europe with rent reminders and maintenance updates over Viber.

Payments

Stripe

Connected

Secure card and Direct Debit collection for tenant rent and deposits, with automated reconciliation against invoices.

GoCardless

Available

Mandate-based Direct Debit for reliable recurring rent collection across the UK and Europe.

PayPal

Available

Accept one-off payments for deposits and fees from tenants and landlords.

Klarna

Available

Let tenants pay deposits and first month's rent in instalments via Klarna, popular across the Nordics and DACH.

iDEAL

Available

The Netherlands' favourite bank-transfer method for instant rent and deposit payments.

SEPA Direct Debit

Available

Recurring rent collection across the Eurozone via Single Euro Payments Area mandates.

Bancontact

Available

Belgium's leading card payment method for tenant rent and one-off charges.

Sofort / Klarna Pay Now

Available

Instant bank-transfer payments for tenants across Germany, Austria and the Netherlands.

Mollie

Available

European all-in-one payments — cards, iDEAL, Bancontact and SEPA from a single integration.

Adyen

Available

Enterprise European acquiring covering local methods, cards and recurring Direct Debit at scale.

Financial Software

Xero

Available

Sync rent income, expenses and invoices into Xero for bookkeeping and reconciliation.

QuickBooks

Available

Push invoices, expenses and payments into QuickBooks for financial reporting.

Sage

Available

UK accounting integration for VAT submissions, MTD-ready summaries and ledger sync.

FreeAgent

Available

Cloud accounting for landlords and small portfolios — income and expenses in sync.

DATEV

Available

German tax and accounting standard — export rent rolls and expenses for DATEV advisers and auditors.

Exact Online

Available

Dutch cloud accounting and bookkeeping for portfolios operating across the EU.

Visma

Available

Nordic business software — sync invoices and ledger entries for agencies across Scandinavia.

Fortnox

Available

Swedish accounting and invoicing with VAT and ledger sync for Swedish landlords.

Fiken

Available

Norwegian accounting built for small landlords — income, expenses and VAT in one place.

E-conomic

Available

Danish cloud accounting shared across the Nordics for rent and expense reconciliation.

Holded

Available

Spanish all-in-one accounting and invoicing for Iberian portfolios.

Billit

Available

Belgian invoicing and bookkeeping with VAT-compliant exports for Benelux agencies.

Calendar

Google Calendar

Available

Tenancy move-in/out dates, inspections and compliance deadlines sync to your calendar.

Spreadsheets & Documents

Google Sheets

Connected

Every rent invoice is automatically logged to a sheet for accounting and audit.

Google Drive

Available

Store and retrieve tenancy documents and signed agreements.

CRM

HubSpot (JustworksCRM)

Connected

Every MVP sign-up is pushed into HubSpot as a CRM contact, with leads, deals and pipeline synced across your sales lifecycle.

Salesforce

Available

Sync tenants, landlords and pipeline activity into Salesforce for enterprise sales teams.

Zoho CRM

Available

Keep tenant enquiries and lettings pipeline in step with Zoho CRM.

Attio

Available

Push sign-ups and tenancy records into Attio for modern, flexible CRM workflows.

Pipedrive

Available

Estonian-born sales CRM popular across Europe — visual pipeline for lettings and tenant enquiries.

Teamleader

Available

Belgian CRM and invoicing for European agencies — contacts, deals and billing in one place.

Lemlist

Available

French outreach platform — run lettings campaigns and follow up with prospective tenants.

Sendinblue / Brevo

Available

French CRM and email/SMS — nurture leads and send tenant communications from one tool.

Microsoft

Microsoft 365

Available

Connect your Microsoft tenant for email, calendar and document workflows across Outlook, Teams and OneDrive.

Excel

Available

Export rent schedules, invoices and expense reports straight to Excel for accounting and audit.

OneDrive

Available

Store and retrieve tenancy documents and signed agreements in OneDrive.

Automated, not manual

Once connected, Smart Approve runs workflows in the background — sending reminders, logging invoices and keeping your records in sync — so your team spends time on decisions, not data entry.

  • No-code connectors, authorise in a click
  • Automated workflows run in the background
  • Data stays in sync across every tool
  • Add new integrations as your portfolio grows

Important: Smart Approve and its "Ask Smart Approve" resources provide general information and tools to help you manage property, compliance and finance. They are not legal, tax, accounting or regulated professional advice. For matters requiring professional advice, consult a suitably qualified professional. Property and tenancy law varies by jurisdiction — always check the rules that apply in your area.