TEKNO is a free Android app developed by PT Tekno Solusi Kita. It falls under the Travel & Navigation category and offers various services, including digital product purchases/payments at competitive prices, transportation, and logistics. The app is managed by reliable riders who undergo strict selection and training processes.

The app's current facilities include TPay (PPOB covering mobile credit, PLN tokens, and various bill payments at highly competitive prices), TJek (transportation), TDrop (logistics), TFood (food), and TShop (shopping). The app provides users with an opportunity to earn monthly income by inviting friends to download and register using their referral code.

To register, users need to download the app, select "Sign Up Now," enter their name, email address, phone number, current city, password, and optional referral ID. The registration process is straightforward and takes only a few minutes.

After registering, users can find their unique ID code (Cxxx-xxxx-xxxx) on the homepage. They can share this code with others to earn referral income. Overall, TEKNO is a convenient app that provides essential services while offering an opportunity to earn extra income.