Sifinity Go vs ZEFNET Charge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sifinity Go
Manage your residential EV charger with advanced features. Personalize the app by adding your vehicle, visualize your EV's state of charge during charging, and monitor your charger's network status. Supports multiple languages for a convenient user experience.
- Add EV to app
- Visualize EV state of charge (SOC)
- View charger network type
- View charger network strength
- Multi-language support
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Sifinity Go is an app with advanced features that allow you to seamlessly manage your VersiCharge Generation 3 EV charger(s) for residential households. Our features include: - Personalize your app even more: Add your EV to the app - Visualize the state of charger (SOC) of your EV during a charging session - View network type and network strength of your chargers - App supports multiple languages: English, German, French, Italian, Spanish and Portuguese Note: To use remote start/stop and delay functionality of Sifinity Go RFID authentication of charger needs to be disabled PLEASE USE SIFINITY SETUP (https://apps.apple.com/us/app/sifinity-setup/id6476152331) FOR COMMISSIONING CHARGER IN A COMMERCIAL SCENARIO!
ZEFNET Charge
Find and use public electric vehicle charging stations. Monitor and control your home charging unit, with options to override utility program restrictions for emergency charging.
- Find public chargers
- Start/stop charging sessions
- Secure in-app payments
- Monitor home charger usage
- Control home charger
- Override charging restrictions
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Access ZEF Energy's public chargers and your ZEFNET-enabled charger at home. This app provides access to ZEF Energy's network of public chargers, allowing drivers to find a charger, start/stop a charging session and pay for their session costs in a secure and simple way. It also provides drivers with a ZEFNET-enabled charger a way to monitor and control its usage. If your charger is participating in a utility program which restricts charging at certain times, this app provides the ability to override some program restrictions in order to charge in an emergency.
Screenshots
Verdict
The clearest difference is rating: Sifinity Go at 2.4 against ZEFNET Charge's 2.0. Sifinity Go also leads on update cadence (every 6 weeks vs every 4 months) and ratings volume (38 vs 6). ZEFNET Charge's advantage is iOS requirement (11.0 vs 14.0). On price, review sentiment, 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.
Sifinity Go holds the better App Store score, 2.4 against 2.0. That said, the two scores are not equally well evidenced: Sifinity Go has 38 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 15% of Sifinity Go's written reviews are positive against 10% of ZEFNET Charge's.
Sifinity Go ships an update every 6 weeks, ZEFNET Charge every 4 months. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.
| Parameter | Sifinity Go | ZEFNET Charge |
|---|---|---|
| Price | Free | Free |
| Rating | 2.4 (38 ratings) — better | 2.0 (6 ratings) |
| Positive reviews | 14.6% of reviews — better | 10.4% of reviews |
| Number of ratings | 38 — better | 6 |
| Update frequency | Every 6 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 114 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Siemens AG | ZEF Energy Inc. |
Customer experience
Sifinity Go
ZEFNET Charge
In-app purchases
Sifinity Go
No in-app purchases
ZEFNET Charge
No in-app purchases
Questions
Is Sifinity Go free?
Is ZEFNET Charge free?
Which has better reviews, Sifinity Go or ZEFNET Charge?
Do Sifinity Go or ZEFNET Charge have ads?
Which is updated more often, Sifinity Go or ZEFNET Charge?
Other comparisons
