Comment fonctionne la reconnaissance faciale de CéSAR ?

L'organisateur importe les photos de l'événement. Chaque invité ouvre le lien de la galerie (ou scanne le QR code), prend un selfie, et l'intelligence artificielle de CéSAR retrouve en quelques secondes toutes les photos où il apparaît dans sa galerie privée.

CéSAR est-il conforme au RGPD ?

Oui. CéSAR est conçu pour respecter le RGPD : les données biométriques servent uniquement à la mise en correspondance des visages, les invités gardent le contrôle de leurs photos et tout est hébergé de façon sécurisée.

Combien coûte CéSAR ?

CéSAR propose une offre gratuite (Découverte) pour tester, une offre à paiement unique CéSAR One à 49 €, ainsi que des abonnements mensuels pour les photographes et studios professionnels.

CéSAR convient-il aux photographes professionnels ?

Oui. Les photographes de mariage et d'événementiel utilisent CéSAR pour livrer les galeries à leurs clients, partager la co-organisation avec leur équipe et offrir à chaque invité une expérience moderne de récupération de ses photos.

Pour quels événements puis-je utiliser CéSAR ?

CéSAR fonctionne pour tous les événements : mariages, anniversaires, soirées, bar et bat-mitsva, séminaires d'entreprise, conférences et toute célébration où l'on prend beaucoup de photos.

All articles

Comparisons July 3, 2026 6 min read

CéSAR vs Memento Photo: which platform should you choose for wedding photos?

Memento Photo and CéSAR both use facial recognition to share wedding photos. Here's an honest comparison to help you choose.

Guests browsing a wedding photo gallery on their phone

CéSAR and Memento Photo both use selfie-based facial recognition to share wedding photos; the main difference is CéSAR's native FR/EN/ES/HE support with a right-to-left layout for Hebrew, while Memento Photo remains focused on French.

Memento Photo is a well-established French platform, known among wedding organisers for its facial recognition and ease of use. CéSAR addresses the same need, with a few differences that may matter for your choice. Here's a transparent, criterion-by-criterion comparison.

Criterion	CéSAR	Memento Photo
Facial recognition (selfie)	Yes	Yes
No app (browser-based)	Yes	Yes
Available languages	FR, EN, ES, HE (RTL)	Mainly FR
Ideal for French ↔ Israeli families	Yes, native Hebrew with RTL	No
Hosting & GDPR	Europe, GDPR-compliant	Europe, GDPR-compliant
Offer for professional photographers	Yes, co-organisation + bulk upload	Yes, similar feature
Wedding pricing (single event)	From €49, no subscription	Varies by plan

Where CéSAR really stands out

The biggest difference is multilingual support. CéSAR is natively available in French, English, Spanish and Hebrew — with a complete right-to-left layout for Hebrew. For a wedding or bar/bat mitzvah bringing together family and friends across France, Israel and beyond, every guest finds their photos in their own language, with no need to navigate an untranslated interface. That's a real comfort for grandparents and distant cousins alike.

Both platforms use serious facial recognition and comply with GDPR. The real deciding factor is often the language of your guests and the kind of support you need.

Our recommendation

If your guests are mostly French-speaking and you don't need Hebrew, both platforms are largely equivalent. If your wedding brings together relatives in Israel, or you want a gallery fully available in English and Spanish, CéSAR was built precisely for these multilingual families. Your first event is free, so you can try it yourself before deciding.

CéSAR