# Estio - Apartment Management — Rentals, tenants and invoices

> Rentals, tenants and invoices (iPhone/iPad app by Kamil Cessak.)

- Source: https://appshunter.io/ios/app/estio-apartment-management/id6782840208 (this page in markdown: same URL + `.md`)
- Developer: [Kamil Cessak](https://appshunter.io/developer/6779634841)
- Category: Business, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 15.1 · 33 MB
- Languages: American English
- Released: 2026-10-01
- Data updated: 2026-10-11

## What is Estio?

Estio is an app for private landlords that keeps the whole rental in order: from adding the apartment, through the lease and the tenant, to invoices and payments. Tenants get their own simple portal — they see their apartment, lease terms, invoices and documents, and have ready-to-use bank transfer details for every payment.

FOR LANDLORDS

• Dashboard — monthly revenue, occupancy, number of apartments and tenants, plus what needs attention: overdue invoices and leases ending soon.
• Apartments — size, rooms, address (fill it in automatically from your current location), photos and documents.
• Tenants — contact details and documents; tenants join the app with an invitation code.
• Leases — rent, payment day, start and end dates, attachments.
• Invoices — issue, mark as paid, filter unpaid and overdue, attach a PDF or a photo of the document straight from the camera.
• Chat — talk to your tenant without exchanging phone numbers.
• Reminders — a push notification when invoices need your attention.

FOR TENANTS

• My apartment — apartment details, lease terms and landlord contact.
• Payments — unpaid and paid invoices, the next due date and ready bank transfer details.
• My documents — lease, invoices and other files in one place, to preview and download.
• Chat with the landlord.

WHY ESTIO

• Two roles in one app — the landlord manages, the tenant views and pays.
• One account on your phone and in the browser — the same data at apartments.cessak.dev.
• Polish and English, with dark mode.
• No ads and no tracking tools. Tenant personal data is processed under GDPR, with a data processing agreement available in the app.
• You can delete your account at any time from Settings.

Estio is built for private owners of one or a few apartments who want an orderly rental without spreadsheets and binders.

## Is Estio safe?

Not enough ratings yet to assess Estio.

## Is Estio legit?

Estio - Apartment Management has limited verification signals. The AppsHunter Legitimacy Score for Estio is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0.0 — 2026-10-01

No release notes.

## More apps by Kamil Cessak

- [LifeReelApp](https://appshunter.io/ios/app/lifereelapp/id6779634839)
- [My Life Manager - Planner](https://appshunter.io/ios/app/my-life-manager-planner/id6779754293)

All apps by Kamil Cessak: https://appshunter.io/developer/6779634841

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-11.*