Free to download, with a 14-day free trial. PG&E Real Meter Data Access, Analyses, Cost Comparisons, and Cloud Caching is $4.99 a month. Pricing

Who makes WattPayoff?

WattPayoff is made by Ndili Technologies, Inc., a software company in San Jose, California, founded in 2009 by Dr. Awele Ndili. Ndili Technologies, Inc. receives PG&E customer data through PG&E's Share My Data program, only with each customer's authorization. Ndili Technologies is independent and is not affiliated with or sponsored by PG&E.

Why was WattPayoff built?

To let people monitor their energy use precisely and save on their bills. Awele, an early electric-vehicle adopter and solar energy user, spent years understanding his own usage and PG&E's rate tariffs, until he could predict his bills accurately. He then built that knowledge into a public app so others interested in optimizing their energy use could benefit too.

Who is Dr. Awele Ndili?

Dr. Awele NdiliPresident and CEO, Ndili Technologies, Inc.

Dr. Awele Ndili is the President and CEO of Ndili Technologies, which he founded in 2009, and a serial entrepreneur who has helped found several Silicon Valley companies.

  • MShift: co-founder of the mobile banking company; he architected its core technology and served as its Chairman, President, CEO and CTO from 2000 until 2008.
  • ImproveNet: a member of the founding team of the home-improvement site, responsible for the architecture of its core internet technology, including the backend engine that tracked more than 600,000 service providers.
  • Gravity Probe B: lead project manager for the GPS system aboard Stanford University's Gravity Probe B satellite, launched by NASA on April 20, 2004 from Vandenberg Air Force Base.
  • Education: M.S. and Ph.D. in Mechanical Engineering, Stanford University.

What is WattPayoff?

WattPayoff (wattpayoff.com) is the home of the WattPayoff app, made by Ndili Technologies, Inc. Ndili Technologies plans to extend it to other utilities. Today the app and this site cover PG&E customers only.

How can I contact Ndili Technologies?

Email support@ndilitechnologies.com. Ndili Technologies, Inc., San Jose, California.

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WattPayoffiPhone, iPad, Mac (Apple silicon), Apple Vision and Android

Store screen: usage charts with a menu to choose day, month, year, last 365 days, lifetime, billing cycle or custom range.

Get WattPayoff

iPhone, iPad, Mac (Apple silicon), Apple Vision and Android.

Download on the App StoreGet it on Google Play