Hologram’s reliability is a game-changer—no more lag or disconnections, unlike my previous provider. My customers stopped complaining the moment I switched! But what truly stands out is their exceptional technical support. Not only do they offer assistance in Spanish (a huge plus for me), but they even gave me pro tips for optimizing my API integration—like how to use SIM geolocation data by connecting to the nearest cell tower and where to access APIs with tower listings. Their documentation and team made it effortless to build custom solutions for my clients, including a reseller portal. It’s rare to find a provider this powerful and supportive. Review collected by and hosted on G2.com.

The only downside is the lack of a built-in reseller platform. While their API is robust enough to let me create my own client dashboard, an official white-label solution (with billing and user management) would save time for businesses scaling IoT services. That said, their API flexibility almost makes up for it! Review collected by and hosted on G2.com.