Your Return Leverage
for more
Imagine your property only notifies you when money has been earned or a strategic decision is needed. CIRO handles the rest – your assistant for renting without all the management.
Excel wasn't made for real estate.
End the spreadsheet chaos
Scattered files, manual errors and missed deadlines – you know the drill. CIRO replaces your Excel collection with a system that thinks ahead.
Everything under control
Rental agreements, payment receipts, utility costs and open tasks – all in one view instead of five spreadsheet tabs.
Payments matched automatically
Rental payments are detected and assigned to the right tenant. No more manual reconciliation, no forgotten bookings.
Deadlines tracked – automatically
CIRO reminds you in time about expiring leases, missing payments and upcoming maintenance.
Ready in under 10 minutes
What CIRO is
The smart landlord software for private landlords that grows with your portfolio.
CIRO is the central application that lets you manage your entire portfolio from one place – rental agreements, accounting, tenant communication, documents and legal deadlines in a single interface. Instead of maintaining spreadsheets and chasing reminders, you keep the overview and make the decisions that really move your return.
Save time – and manage more units than before
Excel works fine for two or three apartments – but from unit five on, every spreadsheet becomes a trap: duplicate entries, forgotten bookings, hours of sorting on the weekend. CIRO handles the routine automatically in the background: matching rental income, filing receipts, allocating utility costs, tracking deadlines. You save an average of 5 hours per week* – and manage significantly more properties with the same attention than was ever possible with Excel. No new helpers, no more evenings in front of the screen.
Your legal assistant for everyday landlording
German tenancy law is complex – and a single formal mistake in a contract or one missed deadline can quickly become a real problem. CIRO supports you with this: rental agreements, rent increase notices and terminations are generated from lawyer-reviewed master templates, auto-filled with your property, unit and tenant data. Deadlines for utility statements, deposit returns under § 551 BGB or expiring tenancies stay on CIRO's radar in the background, and CIRO pings you in time. All documents are stored encrypted on European servers – GDPR-compliant and instantly available if a dispute arises. CIRO doesn't replace legal advice – it gives you rule-based pointers and gap-free documentation.
Everything you need.
Portfolio management, AI analytics, automated accounting and smart communication – all in one interface, so you can focus on what matters: maximizing returns and scaling your portfolio.
Portfolio Management
All properties at a glance.
AI Assistant
Analyze & extract documents.
Finance Autopilot
Accounting on autopilot.
Tenant Portal
Direct communication.
Trust, built into the code
Transparency about what happens with your data – and security you can verify at any time.
Encrypted end to end
Sensitive content like leases, IDs and payment details is encrypted to modern industry standards (AES-256) – on upload, in the database and during every transfer.
GDPR-compliant, hosted in the EU
Servers in the EU, processing under EU law, full access and export rights. CIRO meets GDPR requirements without compromise.
AI is optional – always
AI features are fully optional and can be switched off per function. Your data is never used for training, never shared with third parties and stays inside your account.
Delete on demand
You decide how long your data stays. On request we remove your account completely – GDPR-compliant and irreversible.
Start for free.
Grow with us.
No hidden costs. No credit card required to start. Upgrade anytime as your portfolio grows.
Free
Perfect for individual owners to get started
0 €
1 unit
Personal dashboard & portfolio overview
Accounting
Smart utility bill statements
Service charge statement import
Meter readings
Tenant portal
Property listing creation
Documents in the cloud
500 MB storage
Smart
For landlords with growing portfolios
39 €
20 units
Building & HOA management
Bank reconciliation with fully automatic accounting
Automatic receipt recognition
Requests intelligently prioritized
Multichannel communication (WhatsApp, SMS, email)
AI import from lease contracts and Excel
DATEV export
2 user accounts
25 GB storage
+30 units available
Frequently Asked Questions
Answers to the questions we hear most often — properly, so you don't have to ask them twice.
In under 10 minutes you've signed up and added your properties – or you import your complete portfolio directly from your Excel sheet and all properties are in CIRO in one go. From day one CIRO takes over bookkeeping, deadlines and tenant communication. You decide which tasks run fully automatically and where you keep the last word. The routine runs in the background — you only check in when a real decision is due, instead of ticking off every incoming payment yourself.
Your data sits on European servers, encrypted to modern industry standards (AES-256) and fully GDPR-compliant. Only you and the people you explicitly invite can reach your portfolio — CIRO staff only if you ask us for support. We never resell your data, never feed it into advertising, and remove it entirely on request.
You don't have to be. CIRO supports you in everyday landlording — utility statements, deadlines and terminations — and warns you in time before anything goes off the rails. You get easy-to-follow, step-by-step guidance in plain language for every task, not complicated legal citations. And if you're unsure, our support team replies with a concrete solution tailored to your case.
The AI reads incoming documents — invoices, leases, utility statements, emails from tenants — and files the data under the right property automatically. For recurring bookings it learns your patterns and suggests the matching category, so you only review instead of re-typing. You stay in control: confirm once, and CIRO applies the same logic from then on.
No — AI in CIRO is fully voluntary. Your data stays yours: CIRO never trains AI models on your documents, leases or tenant messages — the AI only recognises patterns inside your own account and shares nothing beyond it. If you still have concerns, you can switch it off per feature anytime in settings — and on Smart and Pro you can disable it entirely, so your portfolio runs on classic rule-based workflows and you confirm everything manually.
You start on the Free plan with one unit — no credit card, no expiry date, no hidden costs. As your portfolio grows, move up to Basic (€19 / month), Smart (€39) or Pro (€89) and pick up the matching automation along the way. You only pay for the functionality you actually need, and you can cancel any paid plan monthly.
CIRO grows with you: from the first self-let apartment to a 50+ unit portfolio with commercial leases, condo-association management and team roles. Beginners get clear step-by-step guidance and clear guidance on deadlines and obligations from day one, scalers get AI-driven automation and pro-level tools without extra setup. You change the plan as you grow, not the tool — your data, documents and settings carry over on every upgrade.
We grow with you. CIRO Pro currently covers up to 50 units and can be extended to up to 100 units with add-ons. Need more units or a larger plan? Let's find the right fit together — just reach out via our premium page: https://www.ciro.immo/preise/premium
Your time is too valuable for paperwork.
Start now and get hours back every week. Set up in under 10 minutes, with 1 unit free forever.