Optiwatt: Local Energy Rewards

3.4
1.05K reviews
50K+
Downloads
Content rating
Everyone
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About this app

Optiwatt finds local utility programs that pay you for using smart devices at home, like EVs, chargers (including Tesla, Ford, Chargepoint and many more) and smart thermostats (including Nest, Ecobee, Honeywell/Resideo).

Stop overspending on your electric bill because of basic EV charge scheduler apps and thermostat controls that ignore your local energy rates and rewards. Start automating your energy use to shift to greener, lower-cost times—without lifting a finger.

THIS APP IS FOR YOU IF:
- You want to get paid for your off peak EV charging
- You want to schedule your EV charging when your utility rates are cheapest but your car’s app doesn’t let you
- You want to adjust your thermostat to shift your temperature based on your utility rates throughout the day
- You want to charge your EV when solar and wind are powering the grid
- You have a level 1 or 2 charger and want to avoid charging during peak hours

MORE CONTROL WITH MORE DATA
- Import local electric rate date—not estimates
- Automate EV charging PLUS thermostat heating/cooling to lowest-cost hours
- Prioritize your comfort and schedule, and override easily for emergencies
- Visualize EV charging costs, gas savings, and battery efficiency for every charge

PRIORITIZE CLEANER ENERGY
- Leverage utility data on dirty peaks and clean energy availability
- Join reward programs and earn $$ for being green
- Join EVs and Smart Thermostats all over the world charging more on solar and wind energy, further reducing CO2 emissions

SUPPORT YOUR LOCAL GRID
- Help prevent increases in electric rates by avoiding peak use
- Reduce strain on electric grid equipment by allowing automated charging based on utility data

NO HARDWARE TO CONNECT
- Your devices connect and automatically help you save and earn rewards
- Nest, Ecobee and Honeywell thermostats connect with ease
- Compatible with most EVs
(Optiwatt was the first official Tesla App connected scheduler)
- ChargePoint owners can also connect their charger
(Tesla charger, Wallbox, and others coming soon!)

YOUR PREFERENCES TAKE PRIORITY
- Schedule your EV needs with the most advanced scheduler available
- Schedule a one-time 100% charge for special road trips
- Set your home heating/cooling preferences
- Our Energy Manager℠ algorithm uses your preferences and energy savings / renewable data to plan your most efficient energy use

EARN WITH REWARDS AND SAVINGS
- Find reward programs near you
- Get paid your way with Venmo, PayPal, ACH transactions, gift cards, or a charitable donations

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Battery electric and plug-in hybrid compatible vehicles: Tesla,, Volkswagen, Jaguar, BMW, Ford, Audi, Hyundai, Nissan, Volvo,, Chrysler, Land Rover, Jeep, Lincoln, and Mini

Current compatible EV chargers: Chargepoint Inc.

Current compatible smart thermostats: Nest, Ecobee, Honeywell

If you’d like us to support a new electric vehicle, charger or thermostat, please contact us at support@getoptiwatt.com.

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Already using our app? Want to learn more? We’d love to hear from you, please reach out to us at support@getoptiwatt.com.

Find us on Facebook: https://www.facebook.com/optiwatt
Talk with us on Twitter: https://twitter.com/optiwatt
Check out our Instagram: https://www.instagram.com/optiwatt

Disclaimer: This software and documentation are not provided or endorsed by the makers of any electric vehicle or other device.
Updated on
Oct 7, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info
This app may collect these data types
Personal info, Files and docs and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.4
1K reviews
Jas
April 29, 2024
No option to define charging schedule, only a slider to allow the app to control charging (Which just starts charging right away). Adding on now that I've had a few days to test the app, the smart charging works well in that the car does charge at the correct times based on the lowest cost hours. However, you cannot define/pick any other hours and the app doesn't stop the car from charging when you plug it in (Ex. When you get home from work during peak hours) so you have to manually stop it.
6 people found this review helpful
Did you find this helpful?
Optiwatt
May 7, 2024
Hi Jas, thanks for reaching out. I can confirm that if your settings are correctly input, we would automatically stop your car from charging when you plug it in during Peak hours. There are also some quick tips we can provide that'll help with the schedule flexibility issue--please shoot us an email to support@optiwatt.com so that we can help out.
Jonathan Vicencio
May 23, 2023
Downloaded this to see if it would give me a more accurate depiction on the cost of my charging habits and how much I'm saving compared to an ICE vehicle. Unfortunately, it was only accurate for my first 2 charges. According to an email I exchanged with them prior to this, they can see my charging numbers are accurate on their side, but for some reason don't pull over to my (user) end. May try again in the future if that can be fixed.
13 people found this review helpful
Did you find this helpful?
Optiwatt
August 16, 2023
Hi Jonathan, could you let us know what kind of vehicle you have? We have seen issues similar to this with certain vehicles in the past, and if you give us some details we can look in to this further. Email details to support@getoptiwatt.com and we can try and get this working for you.
Gene V
March 1, 2025
Started using this app as a part of Comed charging pilot program. I only use about 5-10% of my battery daily, so I don't need to charge my car every day. So it would be nice to have a future to set maximum electricity price that I'm willing to pay, so it will only charge if price drops belowthat level, but if it doesn't, I'm ok not to charge. And when my bettery dropes to the level when I NEED to charge, I will change the charge settings. If that future is added, will change to 5 stars
2 people found this review helpful
Did you find this helpful?
Optiwatt
April 21, 2025
Hi Gene, thanks a bunch for your feedback! We've gotten similar requests before, so we'll be sure to note your feedback as we continue to investigate implementing a charging threshold for users with real-time rates. We'll follow up if we do invest in building this feature.

What’s new

Rivian and GM vehicle drivers rejoice! You can now connect your EVs through our mobile app.

App support

Phone number
+18058010891
About the developer
Optiwatt, Inc.
casey@optiwatt.com
1212 Broadway Plz Ste 2100 Walnut Creek, CA 94596-5129 United States
+1 805-801-0891

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