The short version
- Dossier first. ID, salary certificate and debt extract as PDFs, before you look at a single flat.
- One feed, not five tabs. On 9 November 2026 aptari's feed held 67,323 listings for 35,546 different homes. 60% of the homes were on two or more portals, so searching portal by portal mostly shows you the same homes again.
- Apply the same day. Good flats in the large cities get many applications within days. A complete dossier sent today beats a better one sent next week.
Finding an apartment in Switzerland is less about luck and more about preparation and speed. The market moves in hours, not days, especially in Zurich, Geneva, Zug and Basel. The good news: aptari takes most of it off your plate.
The winning method, step by step
1. Get your documents ready before you start looking
Have these as PDFs from day one:
- ID or passport, plus your residence permit
- Your last few salary slips or your employment contract
- A debt extract (Betreibungsauszug), dated within the last 3 months
- A reference from a previous landlord
- Proof of liability insurance (Haftpflicht)
A complete dossier on day one beats a stronger candidate who is still hunting for papers.
2. Get alerts for new listings
A popular listing can draw many applications within a day, and early applicants are often the ones invited to a viewing. Instead of refreshing several sites yourself, save a search on aptari: it checks the listings of Homegate, ImmoScout24, Flatfox and cooperative websites every 30 minutes and alerts you to new ones that match (Pro, Ultra and the 14-day trial).
3. Apply once, not from scratch every time
The biggest time sink is rebuilding the same dossier for every agency. With aptari you upload your documents once into your Tenant Passport, then apply to any aptari-partner listing with one click (5 a month on Basic, unlimited on Pro and Ultra), as soon as partner agencies list on aptari; none have yet. On Pro and Ultra aptari also drafts the cover letter in the listing's language. On listings from other Swiss portals and from cooperatives, Apply with Aptari prepares your message wherever the button shows, and you send it there.
4. Check your fit before you apply
Every listing quietly wants a certain income or a non-smoker. aptari's Match Score (0 to 100) tells you how well you fit each one, based on your income against the rent, your checked documents and the listing's smoking and pet rules. You see why, so you spend your energy where you fit.
5. Decide and reply fast
When you are invited to a viewing, confirm within the hour. After the viewing, send your dossier the same day.
The market in 2026
The national vacancy rate fell to 0.93% on 1 June 2026, after 1.00% a year earlier; in the city of Zurich it is 0.11% and in the canton of Geneva 0.31% (BFS). A popular flat can draw many applications within a day, which is why the steps above are about speed and a complete dossier.
Common mistakes and how to avoid them
- Searching before your dossier is ready. By the time the papers are together, the shortlist is closed. Build the dossier first.
- An old Betreibungsauszug. Most landlords want it less than 3 months old; re-order it at the start of a serious search.
- Aiming above your income. Listings where you don't meet the 3× rule cost you applications; your Match Score shows which ones you fit.
- Checking the portals once a day. Use alerts for new listings instead.
- Incomplete dossiers. Send everything at once rather than promising the rest later.
- Ignoring commuter towns. They often have more flats and lower rents; see cheaper areas around Zurich.
What matters less than people think
- A long, polished cover letter: speed and a complete dossier count for more
- Offering more than the asking rent: rarely the deciding factor
- Calling the agency again and again: it does not help
What aptari adds
aptari is a Swiss apartment platform that rolls all five steps into one: browse the listings of Homegate, ImmoScout24, Flatfox and cooperative websites in an open feed, save your Tenant Passport once, see your Match Score on every listing, and apply with one click on listings from aptari partner agencies. On the Ultra plan, the Apply Agent applies for you in the background to partner listings you fit, as soon as partner agencies list on aptari; none have yet. Homegate, ImmoScout24, Flatfox: three places to look. aptari shows them all in one feed, scores your fit and keeps your dossier ready.
What it costs
aptari is free to start. Basic is CHF 0 forever: browse everything with all filters, 5 Match Scores a day, and on partner listings unlimited form applications and 5 Passport Apply a month. Pro is CHF 9.90 a month (launch price, normally CHF 15.90) and adds up to 1,000 Match Scores a month, one-click apply on partner listings and AI cover letters. Ultra is CHF 69 a month (launch price, normally CHF 129) and adds the Apply Agent for partner listings. Passport Apply and the Apply Agent start as soon as partner agencies list on aptari; none have yet. New users get a 14-day free Pro trial, then stay on free Basic. Your documents are handled safely. Your data is stored in the EU (Frankfurt); some processing is done by providers in the USA, see the privacy policy.
Start your search on aptari. See how to rent an apartment in Switzerland and how to stand out with your application.