Smappee vs Nexxtender
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Smappee
Monitor and control your home's energy consumption and electric vehicle charging. Optimize usage with solar power or off-peak hours to save money and reduce environmental impact. Gain real-time insights into all energy flows for a smarter, more efficient home.
- Real-time energy consumption data
- Smart EV charging scheduling
- Solar power optimization
- Off-peak hour usage
- Dynamic load balancing
- Complete energy flow overview
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Smappee hands you energy data and smart control for homes and EVs, all in one app. Schedule your EV to charge with solar or run your household during off-peak hours. Smappee makes it easy for people and businesses to use (renewable) energy more efficiently via one interconnected ecosystem. Thanks to Smappee’s energy efficiency solutions you are set for the coming energy transition and smart grid revolution. ADVANCED ENERGY MANAGEMENT Smappee Infinity provides the most comprehensive, future-proof, smart energy offering on the market. It allows you to increase your energy efficiency thanks to detailed, real-time energy consumption data. Add solar, gas and water for a complete overview of all your energy flows at a glance. Smappee Infinity features dynamic load balancing, optimised self-consumption and smart charging. SMART CHARGING SOLUTIONS Have you recently started driving an electric vehicle or are you considering making the switch? With the Smappee EV Line charging solutions you can charge safely, easily and economically. No more blown fuses while charging with this smart charging station. Your car also taps maximum energy during off-peak hours or solar power. You can control your charging sessions and see them in real-time. Download the Smappee App now to unlock insights and control of your energy consumption and start saving energy, costs and the planet!
Nexxtender
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Control and monitor your Nexxtender charging station via Bluetooth. This application allows you to: - View charging data during and after sessions - Start and stop charging - Configure your Nexxtender charging station - Track energy consumption and charging costs - Contact customer service Note: This is a legacy application for Nexxtender charging stations.
Screenshots
Verdict
The clearest difference is update cadence: Smappee at every 3 weeks against Nexxtender's every 2 months. Nexxtender's advantage is iOS requirement (12.0 vs 17.0). On price, ads, in-app purchases and device support 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.
Smappee ships an update every 3 weeks, Nexxtender every 2 months. The most recent releases landed on September 22, 2026 and May 14, 2026 respectively.
| Parameter | Smappee | Nexxtender |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (45 ratings) — better | — |
| Positive reviews | 34.6% of reviews | — |
| Number of ratings | 45 — better | — |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 161 MB | 71 MB |
| Age rating | 4+ | 4+ |
| Developer | Smappee NV | electris Luxembourg S.A. |
In-app purchases
Smappee
No in-app purchases
Nexxtender
No in-app purchases
