ZEFNET Charge vs Sea Legs Bluetooth
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
Sea Legs Bluetooth
Control your boat's docking and maneuvering with ease. This app allows you to adjust your vessel's position for various activities like docking, visiting sandbars, or fishing.
- Adjust boat position
- Docking assistance
- Sandbar access
- Shore fishing support
- Gas station access
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Raise your Sea-Legs™ and go, lower your Sea-Legs and park -- at your dock, sandbars, restaurants, visiting neighbors, shore fishing, getting gas and more.
Screenshots
Verdict
The clearest difference is rating: Sea Legs Bluetooth at 2.3 against ZEFNET Charge's 1.6. Sea Legs Bluetooth also leads on update cadence (every 2 weeks vs every 4 months) and iOS requirement (9.3 vs 11.0). ZEFNET Charge's advantage is ratings volume (26 vs 3) and review sentiment (10% vs 0%). On price, ads, in-app purchases and monetization model 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.
Sea Legs Bluetooth holds the better App Store score, 2.3 against 1.6. That said, the two scores are not equally well evidenced: ZEFNET Charge has 26 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 10% of ZEFNET Charge's written reviews are positive against 0% of Sea Legs Bluetooth's, so the app with the better star average is not the one people write more warmly about.
ZEFNET Charge ships an update every 4 months, Sea Legs Bluetooth every 2 weeks. The most recent releases landed on October 20, 2026 and October 21, 2026 respectively.
| Parameter | ZEFNET Charge | Sea Legs Bluetooth |
|---|---|---|
| Price | Free | Free |
| Rating | 1.6 (26 ratings) | 2.3 (3 ratings) — better |
| Positive reviews | 10.4% of reviews — better | 0.0% of reviews |
| Number of ratings | 26 — better | 3 |
| Update frequency | Every 4 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 | 9.3 — better |
| Further details — not scored | ||
| Size | 19 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | ZEF Energy Inc. | Interactive Technologies, Inc. (KS) |
Customer experience
ZEFNET Charge
Sea Legs Bluetooth
In-app purchases
ZEFNET Charge
No in-app purchases
Sea Legs Bluetooth
No in-app purchases
Questions
Is ZEFNET Charge free?
Is Sea Legs Bluetooth free?
Which has better reviews, ZEFNET Charge or Sea Legs Bluetooth?
Do ZEFNET Charge or Sea Legs Bluetooth have ads?
Which is updated more often, ZEFNET Charge or Sea Legs Bluetooth?
Other comparisons
