Hologram Reviews in June 2026: User Ratings, Pros & Cons

3 years of IOT horror

I’ve been with them 3years and their network is horrible. Constant network outages and they overcharge you for data/sms usage that you don’t even use. You CANT speak to a live person unless your getting new service. They will have your business so unstable. Worst service EVER. Bunch of amateurs in support. Scripted support. Epic Fail. Don’t use them. But it seem All IOT sim companies are the same. Full of Sh&!

Shameless SPAMMERS

Shameless SPAMMERS Once you are on their CRM, that's a marriage! I have being trying to enforce my divorce since years now, unsuccessfully. You have been warned now. Forewarned is forearmed.

"Remarkable Collaboration with Hologram"

What do you like best about Hologram? Hologram's remarkable timeliness in product delivery and technical support has been exceptional. Their products stand out with significant advantages in the market, and the professionalism demonstrated by Pat and Chris, who consistently provide prompt and insightful responses, has been invaluable. I eagerly anticipate the continued growth of our partnership, confident in our shared potential for achieving even greater milestones.

"Worth it!"

What do you like best about Hologram? Reliability is very good. Hologram is never down. Also, it is cost-effective. What do you dislike about Hologram?

"Great value provider of data-only SIM cards and connectivity of IoT solutions"

What do you like best about Hologram? We've been successfully using Hologram SIM cards for our IoT device connectivity for several years. They are easy to provision and ordering of SIMs in bulk is convinient.

"Great seamless work experience. No problems encountered."

What do you like best about Hologram? Stability of the service is the key for us. What do you dislike about Hologram?

"Quick and Easy to Use and Setup"

What do you like best about Hologram? Good customer support Reasonable Pricing

"Good support and works well"

What do you like best about Hologram? Service and connectivity Global coverage What do you dislike about Hologram?

"IOT in Agricultural Industry"

What do you like best about Hologram? Hologram has improved its service over the 4 years I have worked with them. They have improved their portal to give the user better information on the devices in the field and the data consumption of each. They have improved the set up of new devices to speed up deployment. I am very happy I chose to partner with Hologram to deliver data from our on farm devices. They have proved dependable over the past 4 years and I am happy to continue to grow our ...

"Hologram is one of the best IoT sim provider you'll ever see on the market"

What do you like best about Hologram? Hologram is best used for IoT devices with low data consumption usage. One thing that I really like is their remote connection called spacebridge which greatly helped us easily manage our hardware by remotely connecting to it with the help of spacebridge.