Best apps like Simple Solar

7+ similar apps compared and reviewed

4.5 avg rating
5 free apps
Updated July 2026

Simple Solar is great, but it's not the only option. Explore 7+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Simple Solar

Octopus Watch#1

Octopus Watch by Kim Bauters

Track all Octopus Energy rates
Editor's Choice
🔧 Utilities
4.0(1 ratings)
$1.99In-App Purchases
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Easily manage your Octopus Energy tariffs, track electricity rates, and identify optimal times to use appliances or charge your EV. Offers insights into usage, weather impacts, and export earnings. Optional subscription unlocks advanced features like 48-hour rate predictions and carbon integration.