OverflowEV
Ben Wilson Utilities iPhoneiPadiPod touch
OverflowEV is a free Utilities app for iPhone and iPad by Ben Wilson. Requires iOS 17.6. Updated October 4, 2026.
- Price
- Free
- on the App Store
- Size
- 25 MB
- Age 4+
- Updated
- Oct 4
- 2026 · v1.0.18
Screenshots
About OverflowEV
Put your spare solar into your car OverflowEV automatically uses your excess solar to charge your EV, helping you get more value from the energy you generate at home. Connect your solar system and EV, set your preferences, and let OverflowEV manage the rest. No extra hardware. No complicated setup. Charge from your solar OverflowEV monitors your home energy and continuously adjusts your EV charging to make the most of your available solar. Choose how you charge Solar Only Charge your EV using available excess solar. Solar+ Use your available solar while intelligently supplementing with grid power when needed. Charge Now Start charging immediately when you need it. Off Pause automatic charging. Set your charge target Set the charge level you want your car to reach and OverflowEV manages the charging to get you there. Whether you need 60% for the morning commute or a full charge for a trip, you stay in control. Smart scheduling Create charging schedules around your routine, electricity prices and when you need your car ready. See your energy in real time See how your energy is being used with real-time information on: Solar generation Home energy usage Grid import and export EV charging Charging history and energy consumption Works with your energy setup OverflowEV supports a growing range of solar inverters, EVs and smart chargers, with new integrations being added regularly. No extra hardware OverflowEV is cloud based. There is no Raspberry Pi, local server or additional hardware to install. Smarter EV charging, automatically Whether your goal is to maximise your solar, reduce grid usage or simply stop thinking about when to charge, OverflowEV takes care of it automatically. Make your solar work harder. OverflowEV — Put your spare solar into your car.
What’s new
Version 1.0.18 · Updated October 4, 2026
Share a live view of your home energy flow with a public link Clearer Tesla reconnect flow, with Resume Tesla after you reconnect Easier options if Tesla virtual key pairing isn’t available Charge-to control on Home, and clearer Solar+ / charging status messages Solar readings show when they’re updating or a few minutes old
App privacy
The developer, Ben Wilson, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Location: Precise Location, Coarse Location
- Contact Info: Email Address, Name
- User Content: Customer Support
- Identifiers: User ID
- Usage Data: Other Usage Data
- Diagnostics: Other Diagnostic Data
- Other Data: Other Data Types
Used for: App Functionality
Alternatives to OverflowEV
Looking for apps like OverflowEV? Here are 6 similar apps on the App Store. The highest rated is Powerwall Monitor (3.3/5), and 4 of the 6 are free to download.
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| OverflowEV | – | Free | October 4, 2026 | |
| Powersensor | – | Free | Aug 26, 2026 | Compare |
| Voltello | – | Free | May 21, 2025 | Compare |
| My Solar | – | Free | Sep 17, 2026 | Compare |
| Powerwall Monitor | 3.3 / 5 (34) | 2.99 USD | Feb 18, 2026 | Compare |
| No Shorts for YouTube | – | 0.99 USD | Jul 5, 2026 | Compare |
| ADE Slope For Watch | – | Free | Sep 23, 2024 | Compare |
Compare OverflowEV with the top alternatives: ratings, updates, ASO score and keyword gaps →