BillKiller: the origin story

Getting an unlimited mobile data plan seems like a no-brainer these days. Until you take a closer look at your actual airtime usage, that is. Research shows that Hungarian consumers with a pay monthly plan use on average 221 minutes, 9 texts and 4.4 GB of data per month. These needs could be covered by a 1,300-HUF plan. Yet, most people keep buying mobile plans, out of habit or convenience, that are way too oversized for their needs.
We created BillKiller to take the stress out of finding the pay monthly plan that’s just right for you. No need to spend hours trying to make sense of the 1,040 mobile plans that are currently on offer on the Hungarian market, plus 12 months’ worth of detailed phone bills. We’re a team of dedicated business minds, developers and designers with a single mission: helping you pay only for what you use and nothing more.

Founders

Founders

Attila Halmai – BillKiller Co-Founder

Attila Halmai

I’m an engineer by training, with over two decades of experience in the banking industry. I know only too well how easy it is to get lost in the fog of product offers, be they bank accounts or mobile plans, and that they are as hard to understand as they are to compare. I believe that BillKiller can bridge the way towards better buying decisions and, in the long run, fairer pricing in the mobile arena.

Ákos Sallai

After graduating in economics, I spent 20 years building businesses and helping them grow. This is the experience I’m bringing to BillKiller, so more and more people can benefit from our solution and become more conscious consumers. Cutting through the complexity of buying decisions and moving the needle on sustainable consumption are my main drivers as a co-founder.

Ákos Sallai – BillKiller Co-Founder
Ákos Sallai – BillKiller Co-Founder