G2

AE

Albin E.

Co-Founder & CEO

Information Technology and Services

Small-Business (50 or fewer emp.)

9/1/2026

"MarsDev Delivered Truly Personalized AI Travel Recommendations for Holiwise"

5/5

Describe the project or task MarsDevs helped with:

They helped us make our recommendation engine smarter and more personalized. That matters for Holiwise, because premium travellers expect suggestions that feel genuinely tailored to their individual tastes, not like generic search results. These improvements also give us a stronger foundation to deliver a more relevant, personalized travel discovery experience overall. Review collected by and hosted on G2.com.

What do you like best about MarsDevs?

MarsDev did an excellent job helping us improve Holiwise’s AI travel recommendation engine. They quickly understood that our goal wasn’t just to surface popular hotels, but to deliver recommendations that feel genuinely personalized for each traveller. Their team collaborated closely with us to strengthen how the system interprets and prioritizes multiple traveller preferences, and then translates those signals into hotel recommendations that are truly relevant. Review collected by and hosted on G2.com.

What do you dislike about MarsDevs?

There were a few areas where we needed some extra discussion and a bit of iteration to better align the implementation with our specific product requirements, but the team stayed responsive throughout and incorporated our feedback quickly. Overall, it was a very positive experience for us. Review collected by and hosted on G2.com.

Recommendations to others considering MarsDevs:

They helped us make our recommendation engine smarter and more personalized. That matters for Holiwise, because premium travellers expect suggestions that feel genuinely tailored to their individual tastes, not like generic search results. These improvements also give us a stronger foundation to deliver a more relevant, personalized travel discovery experience overall. Review collected by and hosted on G2.com.

What problems is MarsDevs solving and how is that benefiting you?

They helped us make our recommendation engine smarter and more personalized. That matters for Holiwise, because premium travellers expect suggestions that feel genuinely tailored to their individual tastes, not like generic search results. These improvements also give us a stronger foundation to deliver a more relevant, personalized travel discovery experience overall. Review collected by and hosted on G2.com.