Simple, transparent pricing
Cynsio is in early access. We are setting the rates together with the first landlords using it.
Solo
For getting started
Up to 2 units
Start free- Manual payment tracking
- Rent indexation calculator
- Automated reminders
- 1 user · no bank connection
Landlord
Collect & index correctly
Private landlord
Start with Landlord- Automatic bank reconciliation (read-only, 1 account)
- Indexation letter + one-click + audit trail
- Automated reminders
- Accountant export
- 1 user
Manager
Full management & compliance
Active landlord
Start with Manager- Everything in Landlord
- EPC & compliance dossier
- Document management
- Dunning ladder & escalation
- Up to 5 users
Rentmeester
For agencies & portfolios
Agency / portfolio
Start with Rentmeester- Everything in Manager
- Owners & bulk communication
- Multiple bank connections
- Unlimited users
- Volume pricing on request from 50 units
- Priority support & onboarding
More than 100 units, or an agency?
Talk to usPricing is per rentable unit per month; the rate itself is not fixed yet · Solo stays free · indexation calculator free · cancel anytime.
Frequently asked questions
Yes, we use PSD2 security (European standard) and connect in read-only mode. We see your payments but cannot send or change anything. You retain full control.
Axenimo BV is the company behind Cynsio. We build financial tools for the Belgian real estate sector.
Cynsio automatically compares what comes in with what you expect. Late, partial, or missing payments appear immediately in your dashboard.
No. Cynsio is not accounting software. It's a tool to track rental payments clearly. You can easily export everything for your accountant.
Cynsio is rental management software for landlords and property managers who want a clear overview without manual tracking — from single properties to large portfolios.
Most packages mainly digitize your dossier: contracts, documents and separate modules. Following up payments stays manual work, or your tenant has to change how they pay. Cynsio starts from your bank account: payments are recognized and matched automatically, indexation is computed correctly by law, and reminders go out by themselves. Your tenant changes nothing, and you pay one transparent price per property.
Stop chasing rent. Start collecting clarity.
Connect your bank, set expected rent, and let Cynsio handle tracking, reminders and indexation — in minutes.
Request early access
We’re inviting an initial group of landlords and property managers to get early access and help shape Cynsio based on real-world workflows.