
123 SeLoger and 123 Loger share a prefix, but their models for connecting tenants and landlords have almost nothing in common. Understanding what separates them helps avoid wasting time on a platform unsuitable for one’s profile, especially in a regulatory context that is significantly evolving in 2026.
Termination clause and security deposit: what changes for leases in 2026
Before choosing a rental platform, it is essential to assess the impact of the new rules on the landlord-tenant relationship. Two reforms directly modify the structure of a lease signed this year.
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As of May 26, 2026, leases concluded or renewed are subject to a security deposit cap set at 3 months’ rent when the tenant benefits from the right to monthly payments. The financial burden upon entering the property remains regulated, but it is still significant for an apartment in a tight city center.
Starting October 1, 2026, a termination clause by right in case of non-payment can be included in rental contracts. If the tenant fails to pay the rent, charges, or security deposit as agreed, the lease can be terminated without the usual judicial procedure, provided that the clause is explicitly stated in the contract.
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These two measures influence the choice of a platform: a landlord looking to secure their rents will seek a reliable candidate pre-selection tool, while a tenant will benefit from preparing their file to avoid any unfavorable clauses. This is precisely where the differences between the two services become concrete.
A detailed guide allows you to compare 123 SeLoger and 123 Loger for renting while taking these regulatory changes into account.

Connection model: comparison table 123 SeLoger and 123 Loger
The first instinct when searching for housing is to understand who contacts whom. The two platforms operate in reverse of each other.
| Criterion | 123 SeLoger (SeLoger portal) | 123 Loger |
|---|---|---|
| Who publishes | Agencies and individuals publish housing listings | Landlords describe their property, tenants create a profile |
| Who contacts | The tenant contacts the landlord or agency | The landlord contacts the tenant after matching |
| Type of listings | Classic listings (photos, rent, area, floor, rooms) | Tenant profiles (employment, income, guarantor) and property sheets |
| Fees for the tenant | Free for searching, agency fees possible at signing | Free for profile creation |
| Geographical coverage | National, high density in city centers and urban areas | National, positioning for rentals between individuals |
On SeLoger, the process remains traditional: the tenant browses listings, filters by rent, number of rooms, or neighborhood, and then submits their application. On 123 Loger, the tenant describes the desired property and waits to be contacted by landlords whose property matches.
Volume of listings and types of available housing
SeLoger aggregates listings from real estate agencies and individuals across the entire territory. The density of offers is particularly high in large urban areas, with extensive coverage of apartments, houses, studios, and furnished accommodations.
123 Loger focuses on rentals between individuals without intermediaries. The volume of listings is mechanically more limited, but the model targets a specific segment: landlords who want to manage their property themselves and choose their tenant based on profile rather than a cover letter.
For a tenant looking for a multi-room apartment in the city center with regulated rent, SeLoger offers more raw choices. For a landlord wanting to select a solvent tenant without going through an agency, 123 Loger provides a more structured pre-selection filter.
What this changes for the tenant
- On SeLoger, competition among candidates is strong in tight neighborhoods: one must respond quickly and provide a complete file from the first contact
- On 123 Loger, the tenant is in an active waiting position: their profile is visible, but it depends on the responsiveness of registered landlords
- The two platforms do not cover the same landlords: cross-referencing the two sources genuinely expands the search perimeter

Reliability and user reviews: what tenants say
123 Loger has a rating of 3.9 out of 5 on Trustpilot with over 1,700 reviews. Positive feedback mentions the speed of connection and the quality of customer service. Criticisms focus on the variable response time depending on the cities and the density of registered landlords.
SeLoger, as a historic portal of French real estate, enjoys broader recognition. Reviews focus more on the quality of listings (photos, descriptions, updates) than on a matching service.
On Reddit, users report finding a studio via 123 Loger in a week in Paris. Others note that in medium-sized cities, the number of active landlords on the platform remains limited.
Criteria for choosing between the two
- Location: in large cities, the two platforms are complementary. In less dense areas, SeLoger generally offers more listings
- Landlord profile: if the landlord refuses to go through an agency, 123 Loger is the direct channel. If the property is managed by a professional, it will be on SeLoger
- Urgency: for an active and quick search, multiplying applications on SeLoger remains more effective. For a passive approach where the landlord comes to the tenant, 123 Loger changes the dynamic
The choice between these two tools depends less on a value judgment than on usage. Using both in parallel remains the most effective strategy to maximize chances of finding a housing option suitable for one’s budget and target neighborhood, especially with the new regulatory constraints that reinforce the demand for transparency on both sides of the lease.