Independent project for Swiss tenants
Roman Tsybulevskyi
Frontend Developer
Switzerland
Creator of RentDossier
I build web applications that solve real problems for people living in Switzerland.
I am a Frontend Developer based in Switzerland.
Last updated: July 2026
Our Mission
Save applicants time
Provide free practical tools
Share reliable information
About RentDossier
Helping people rent apartments in Switzerland with confidence.
Why I Built RentDossier
Finding an apartment in Switzerland is difficult.
Many applicants lose opportunities because their rental application is incomplete or poorly organized.
I created RentDossier to help people prepare professional rental applications quickly and for free.
About me
Frontend Developer
based in Switzerland
I am a Frontend Developer based in Switzerland.
I build fast, reliable and user-friendly web applications that solve real problems.
My focus is on creating clean interfaces, smooth experiences and performance that makes a difference.
I enjoy turning ideas into products that are useful, accessible and easy to use.
RentDossier is my personal project, created to help people in Switzerland prepare professional rental documents with ease.
Featured & Community
RentDossier is an independent Swiss rental tool created to help tenants prepare professional apartment application dossiers.
How We Create Our Content
Guides and recommendations on RentDossier are researched using practical and publicly available sources such as:
- Cantonal housing authorities
- Swiss rental regulations
- Property management companies
- Publicly available official documentation
- Common rental application requirements in Switzerland
Our Principles
Accuracy
We verify information before publishing.
Privacy
Your documents and personal data should stay private.
Transparency
No hidden fees and no inflated claims.
Independence
RentDossier is an independent project.
Continuous improvement
Content and tools are updated when they can be made clearer or more useful.
What We Build
RentDossier connects practical tools and guides that help tenants prepare, assess, and improve their application.
Rental Dossier Generator
Create a structured rental dossier, motivation letter, checklist, and email text.
Rental Score
Check whether your dossier still has obvious weak points before you apply.
Moving Cost Calculator
Estimate moving costs for a relocation in Switzerland.
Rent Affordability Calculator
Estimate whether a monthly rent fits your income.
Required Salary Calculator
Estimate what salary is typically needed for a target rent.
Rental Checklist
Get the document checklist commonly needed for apartment applications.
Guides
Read focused pages about documents, letters, and Swiss rental applications.
Our Audience
RentDossier is designed for people who need practical help with Swiss apartment applications, including:
- First-time renters
- Students
- Families
- Expats
- Professionals relocating to Switzerland
- International workers
Why Our Tools Are Free
Many tools on RentDossier are free because practical rental resources should be accessible even before someone decides to pay for a generated dossier.
Some premium features may be added later to support development, but the project is intentionally built around useful free resources first.
Roadmap
2026
- ✓Rental Dossier
- ✓Calculators
- ✓Guides
Coming next
- •Rental Competition Score
- •Document Scanner
- •AI Recommendations
Privacy Matters
- We do not sell personal data.
- Documents belong to the user who uploads or prepares them.
- HTTPS is used to protect data in transit.
- Temporary server-side drafts are encrypted for PDF generation.
- Locally stored browser data can be removed by the user.
Frequently Asked Questions
RentDossier was created by Roman Tsybulevskyi as an independent project focused on rental applications in Switzerland.
Contact
The project can be reached directly by email.
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