WCS vs E1NS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WCS
Manage and monitor your solar power system directly from your smartphone. View real-time data for solar panels, batteries, and loads, and adjust controller settings. Track daily system performance and control load terminals remotely.
- Monitor solar panel voltage, current, and watts
- Monitor battery voltage, temperature, and charging amperage
- Control controller's load terminal on/off
- Monitor load voltage, current, and wattage
- Adjust charge controller charging parameters
- Set timer on load terminals
- Record daily system data
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Meet the WCS. a convenient way to manage and monitor your solar power system all in the palm of your hand. The WCS app is compatible for use with our WCS Charge Controllers. With this app, you'll be able to: -monitor your solar panel voltage, current, and watts -monitor your battery voltage, temperature, and charging amperage -turn your controller's load terminal on/off -monitor load voltage,current,and wattage -adjust charge controller charging parameters(Boost,Float,and Equalization) -set a timer on load terminals -record the systems' daily data(battery voltage, watts charged, power generated)
E1NS
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Du bist auf der Suche nach einer einfachen Lösung für die elektrische Installation in deinem Camper? Du fragst dich: „Welche Komponenten brauche ich? Wie verdrahtet man diese? Welche Sicherungen benötige ich? Wie bekomme ich Internet in meinem Camper?“ Wir von E1NS verstehen dich, denn wir haben uns vor Jahren genau dieselben Fragen gestellt. Aber keine Sorge, wir haben die Lösung! Unser Produkt wurde speziell für Selbstausbauer, Manufakturen und Nachrüster entwickelt und bietet eine einfache und intuitive Lösung für alle elektrischen Herausforderungen beim Camperausbau. Du musst kein Experte sein, um unser Produkt zu installieren und ein vernetztes Camper-Erlebnis zu genießen. Wir haben die Funktionen integriert, die unsere Tester und die Community ausgewählt haben. Überzeuge dich selbst von E1NS!
Screenshots
Verdict
The clearest difference is update cadence: WCS at every 3 weeks against E1NS's every 2 months. WCS also leads on iOS requirement (11.0 vs 16.4). 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.
WCS ships an update every 3 weeks, E1NS every 2 months. The most recent releases landed on September 17, 2026 and September 26, 2026 respectively.
| Parameter | WCS | E1NS |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 11.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 19 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | Florian Vels | E1NFACH |
In-app purchases
WCS
No in-app purchases
E1NS
No in-app purchases
