PowerFlex vs EVCS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PowerFlex
Easily charge your electric vehicle by locating nearby stations, initiating charging sessions, and monitoring your progress. Optimize your charging to meet your energy demands and benefit the power grid.
- Locate PowerFlex stations
- Start charging sessions
- Monitor charge session data
- Specify energy demand
- Grid-friendly charging
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Charging an electric vehicle is easy with PowerFlex. Use the app to explore PowerFlex stations near you, start charging, and stay up to date with your charge session data. The PowerFlex app enables you to specify your energy demand for charging that's a win for both you and the grid.
EVCS
Find and use public electric vehicle charging stations powered by renewable energy. This app allows drivers to locate stations, manage subscriptions for cost-effective plans, and initiate charging sessions seamlessly. Track your charging history and manage your account easily.
- Find EV chargers on an interactive map
- Manage EV charging subscription plans
- Start charging via station ID or QR code
- View charging history
- Update account information
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About EVCS: EVCS is one of the largest public EV charging networks on the U.S. West Coast. Our mission is to accelerate access to affordable, reliable, and sustainable EV Charging. Powered by 100% renewable energy, EVCS develops, owns, and operates Level 2 and DC Fast charging stations for all EV models on the market today, including Tesla. By using this app, drivers can enjoy a variety of EV charging services and subscription plans. App Features: Interactive map: Quickly find chargers near you by searching an address, city or zip code. Exclusive charging services: Enroll and update subscription to cost-effective charging plans; cancel anytime. Seamless charging: Simply enter the station ID or scan the QR code on the station with your phone to start charging. Account management: View your charging history and update your account with ease. Download the EVCS app today!
Screenshots
Verdict
The clearest difference is rating: PowerFlex at 4.8 against EVCS's 2.8. PowerFlex also leads on ratings volume (5.2K vs 114) and chart position (#158 vs unranked). EVCS's advantage is review sentiment (41% vs 20%). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
PowerFlex holds the better App Store score, 4.8 against 2.8. That said, the two scores are not equally well evidenced: PowerFlex has 5.2K ratings behind it against 114, so its average is the more settled of the two. Written reviews complicate that: 20% of PowerFlex's written reviews are positive against 41% of EVCS's, so the app with the better star average is not the one people write more warmly about.
PowerFlex ships an update monthly, EVCS every 3 weeks. The most recent releases landed on September 24, 2026 and September 7, 2026 respectively.
| Parameter | PowerFlex | EVCS |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (5.2K ratings) — better | 2.8 (114 ratings) |
| Positive reviews | 20.4% of reviews | 41.3% of reviews — better |
| Number of ratings | 5.2K — better | 114 |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Best chart rank | #158 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 15 — better |
| Further details — not scored | ||
| Size | 61 MB | 99 MB |
| Age rating | 4+ | 4+ |
| Developer | PowerFlex Systems, LLC | EV Charging Solutions |
Customer experience
PowerFlex
EVCS
User reviews
PowerFlex
From 5.2K App Store ratingsWhat we love
- 🚀 Convenient charging
- 👍 Simple interface
- 🚀 Fast charging
- 💡 Refundable deposit
- 👍 Easy to use
Room to improve
- 🐛 Buggy app
- 🔒 Privacy concerns
- 💰 Confusing pricing
- 👎 Unintuitive UI
- 🔍 Difficult to use
EVCS
From 114 App Store ratingsWhat we love
- 👍 User-friendly and intuitive interface
- 💰 Affordable subscription plans for frequent charging
- 🗺️ Convenient charger locator with real-time availability
- 📸 Station photos help users identify locations
- ⚡ Good coverage on West Coast
Room to improve
- 🐛 App crashes frequently, especially when scanning QR codes
- ⚠️ Chargers frequently out of service or non-functional
- 🐢 Slow charging speeds (50 kW max, often capped lower)
- 💳 Predatory pricing structure and subscription requirements
- 🚫 Multiple unauthorized $30-$50 pre-authorization holds
Bugs and requests
PowerFlex
Reported bugs
5 issues- App crashes frequently
- Charging sessions fail to start
- Compatibility issues with newer devices
- Inaccurate charging estimates
- Inability to cancel charging sessions
Requested features
4 requests- Allow pay-as-you-go option
- Integrate with mobile wallets
- Provide better charging status updates
- Simplify charging process
EVCS
Reported bugs
15 issues- App crashes when scanning QR codes
- Login button greyed out and unresponsive
- Invalid credentials error on login attempts
- App randomly logs users out during sessions
- Password reset flow completely broken
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- Map fails to load (shows blank white canvas)
- Register and Forgot Password links overlap on small phones
- App freezes and self-closes during QR scanning
- Charging sessions stop abruptly without reason
- App incompatible with iOS 17
- Charger status inaccurate (shows available when offline)
- Pre-authorization holds not released as promised
- Multiple duplicate holds on single charging attempt
- App timeouts during charging initiation
- Charger interface confusing and poorly labeled
Requested features
13 requests- Fix QR code scanning functionality
- Add Face ID or PIN authentication
- Implement password reset via web browser
- Add in-app account deletion option
- Improve charger maintenance and reliability
Show 8 moreShow fewer
- Expand network to additional states
- Add faster charging units (250 kW+)
- Implement stricter EV-only parking enforcement
- Extend charging cables for better accessibility
- Allow pay-as-you-go without mandatory subscription
- Fix login button responsiveness on new app
- Improve map display functionality
- Add offline mode for charger information
In-app purchases
PowerFlex
No in-app purchases
EVCS
No in-app purchases
