What happens at the bachelor party stays at the bachelor party. Unless it's in a hardcover only the group holds in its hands. Memsy turns your bachelor-party WhatsApp group into exactly one book, once and perfectly.

You had a brutally good night, 200 photos in the group and nobody has the energy to ever turn it into something lasting. Three weeks later the group is silent.
Four steps. Set up once, then Memsy quietly runs in the background.
Choose how often you want a book: monthly, every three months, every six months, or once a year.
Right after checkout you get a WhatsApp link to your personal 1:1 chat with Memsy AI. One tap and you're connected.

Send your favourite moments straight to Memsy in the WhatsApp chat. Memsy confirms every photo, then collects, sorts, and curates the best ones for your book.

On the cutoff date you get a preview to approve. Then your book is printed at the local print partner closest to your address and shipped to your door.
Memsy Mini in A5 format. Compact, high-quality, perfect for the couch. Not too conspicuous when parents drop by.
Annual plan that ends after one book. Print, ship, done. No subscription stress after the wedding.
From the best-man selfie to the karaoke video still: all cameras of the group united in one book.
If Memsy auto-picks a too-wild photo as the cover, you can swap it any time before printing via your review link.
The exact photos you just shared on WhatsApp: curated, beautifully laid out, and printed on glossy hardcover.






Real hardcover, printed locally in 30+ countries for the fastest delivery, shipping included.
Generous portrait format for full-page family photos
Compact A5 size, perfect for the nightstand shelf
“We gave the bachelor-party book to the groom at the wedding. He laughed for half an hour.”
“Best souvenir a bachelor party ever had.”
Annual plan: one A5 hardcover. Print after the bachelor party, cancel afterwards.
5 minute setup. One book. One memory that lasts.
Memsy is a family app, not a data harvester. Here's what we actually do, technically, so your photos stay your photos.
More technical detail and legal basis in our privacy policy.