Tournament director Vicki Semple believed Trustpower's involvement in the event, which features more than 11,500 athletes competing across 23 sporting codes, will be a digital game changer.
"Last year, we had more than eight million hits on our tournament website in September alone, with the number of unique visitors and the duration they were on our site equally mind-blowing," Semple said.
"Trustpower's partnership means that all tournament information will be literally at the fingertips of everyone interested in following the action."
There will also be a section on the activations run by the tournament's main sponsor Anchor, as well as detailing the different warm-up zones run by ACC SportSmart.
Anyone downloading the app before September 9 will have the chance to win one of two iPhone XR mobiles, donated by Trustpower.
Spokesperson Stephanie Symynuk said Trustpower was proud to support the thousands of Aims Games athletes in a unique way this year.
"It's an important week for the athletes and their supporters and keeping everyone connected is a big part of this," Symynuk said.
"Providing Wi-Fi at a number of the Aims Games venues will enable easy access to key information, leaving more time to focus on events, recovery and connecting with others."
This will be the 16th edition of the Aims Games tournament, which first started in 2004 with 750 athletes across four sports.