Union Apartment alternatives
TL;DR: 12 companies doing similar work to Union Apartment in Real Estate and Construction, ranked by how closely they match what Union Apartment actually does — not just by category.
How this list was built: every company here is Y Combinator-backed and shares at least one category with Union Apartment. They are scored on how closely their own description overlaps with Union Apartment's, and all facts shown come from the YC company records — nothing is estimated.
What are the best alternatives to Union Apartment?
| Alternative | What it does | Batch | Team | Status |
|---|---|---|---|---|
| Travo | . | Winter 2026 | 4 | Active |
| Laguna | — | Winter 2020 | 2 | Inactive |
| Spaces Life | — | Winter 2009 | — | Inactive |
| Sakneen | Shopify for Real Estate Developers | Winter 2020 | 9 | Active |
| Riley | MailChimp for SMS | Winter 2017 | 2 | Inactive |
| Kopa | Find furnished rentals and compatible housemates for 1-12 month stays | Winter 2019 | 6 | Inactive |
| Movity | Real estate data visualization. Sold to Trulia Dec… | Winter 2010 | 2 | Acquired |
| Starcity | Starcity was one of the largest co-living brands. Exit to Common in… | Summer 2016 | — | Acquired |
| ZiffyHomes | ZiffyHomes is managed corporate housing for white collar employees in… | Summer 2018 | 57 | Active |
| REZI | Rent Better | Winter 2017 | 31 | Active |
| Viya | Mobile first apartment rentals for LatAm | Winter 2020 | 22 | Inactive |
| RentHop | Apartment rental marketplace | Summer 2009 | 9 | Active |
Is Union Apartment still active?
Union Apartment is no longer listed as active, so anyone still relying on it should plan a migration to one of the alternatives above.
How was this list put together?
Every company here is Y Combinator-backed and shares at least one category with Union Apartment. They are then ranked on how closely their own description overlaps with Union Apartment's, so the closest matches come first rather than whoever happens to share a tag.