OffPeak: SMUD Rates
Know before the price jumps
About
This app helps SMUD customers understand and predict electricity price changes based on their time-of-day rate plan. It offers multiple visual displays, customizable alerts, and widgets to track current and upcoming price windows, all while working offline.
What's New in OffPeak
1.0
August 28, 2026
FAQ
What electricity rate plans does OffPeak support?
OffPeak currently supports SMUD's Residential Time-of-Day (5–8 p.m.) rate plan. It is not designed for PG&E customers or SMUD's Fixed Rate plan. Users should check their bill's 'rate schedule' line to confirm compatibility.
Does OffPeak have ads?
No, OffPeak is completely ad-free. The app is designed to work offline and does not collect any user data, ensuring a distraction-free experience.
How does OffPeak notify me about price changes?
OffPeak provides customizable alerts for price changes, allowing you to choose which changes (peak, mid-peak, off-peak) are worth interrupting you for. You can also set warning lead times and quiet hours.
Can I use OffPeak without an internet connection?
Yes, OffPeak works completely offline. SMUD's time-of-day schedule is published in advance, allowing the app to calculate all necessary information directly on your phone.
What are the different ways to view my electricity day in OffPeak?
OffPeak offers three distinct screens: 'Dial' shows the day as a color-coded ring, 'Price' displays the current rate and upcoming windows, and 'Countdown' highlights the time remaining in the current window.
Does OffPeak handle weekends and holidays?
Yes, OffPeak correctly identifies that SMUD prices weekends and its 11 holidays entirely off-peak, preventing false alarms or phantom countdowns on these days.
How often is OffPeak updated with new rates?
The app's rates are based on SMUD's published schedules and were verified against the official tariff in August 2026. SMUD's approved January 2027 rates are already built in, indicating updates align with official tariff changes.
What devices does OffPeak support?
Based on the provided data, OffPeak currently supports iPhone devices. It is not specified if Android or other platforms are available.
