According to new data from the Communications Authority of Kenya (CA), Jamii Telecommunications subscribers are the most exposed to spam messages in Kenya, with 19.2 percent reporting frequent unsolicited texts. The same data shows that Safaricom ranks as the least affected by spam. In a separate customer survey, Safaricom was ranked as the leading mobile internet provider in Kenya, demonstrating the most stable speeds and fewest service interruptions. In financial technology, the 52-Week Challenge is being presented as a strategy to help Kenyans achieve savings goals. This gamified approach to investing is championed by the Chumz mobile app, which encourages gradual savings.