# Helios Solar Monitor

> Panel Production Forecast

Canonical page: [https://chrome-stats.com/d/id6789564612](https://chrome-stats.com/d/id6789564612)

## Overview

- **ID:** `id6789564612`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Mehmet Daln
- **Category:** Utilities
- **Version:** 1.3
- **Last updated:** 2026-08-08
- **First published:** 2026-07-19
- **Size:** 9.98 MB
- **Data as of:** 2026-09-07
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/helios-solar-monitor/id6789564612)
- **Website:** [https://app.mehmetdalgin.com/helios/](https://app.mehmetdalgin.com/helios/)
- **Privacy policy:** [https://app.mehmetdalgin.com/helios/gizlilik/](https://app.mehmetdalgin.com/helios/gizlilik/)

## Description

Helios Solar Monitor is a hardware-free solar planner and forecaster. Add any installation by its location and panel setup, and get accurate, physics-based production estimates — no inverter or smart device required.

NOTE: All figures are estimates computed from live weather + your panel configuration (clearly labeled "estimated"). Helios Solar Monitor is a planning and forecasting tool, not a real-time inverter monitor.

PLAN & FORECAST
• Estimated live power (kW) and today's production (kWh), driven by sun position
• Multi-day production forecast
• Accurate solar geometry (Equation of Time, longitude & DST corrected)
• A dynamic hero that shifts with the sun through the day

FLEET, NOT JUST ONE PANEL
• Manage multiple installations in one place
• Per-installation tilt, azimuth, panel type, inverter limit and horizon shading
• Interactive home-screen widget

PROFESSIONAL ANALYSIS (Premium)
• Financial analysis — ROI, IRR, NPV, LCOE, discounted payback
• Agricultural / irrigation calculator (FAO-56 ET₀, crop coefficients, pump sizing)
• PDF & CSV reports — daily, weekly, monthly
• PVWatts-style loss breakdown (cloud, temperature, soiling, system, clipping, shading)
• Environmental risk — dust/soiling, hail and wind
• Historical analytics & trends
• Weather hazard notifications

DATA FROM EVERYWHERE
Open-Meteo, NASA POWER, PVGIS and air-quality data combine for location-specific estimates.

11 LANGUAGES · PRIVATE BY DESIGN
Your data stays on your device. Your location is used only to compute estimates and is never sold or used for tracking. No account, no ads.

Premium subscription: monthly or yearly, with a 7-day free trial. Cancel anytime.
Terms: https://app.mehmetdalgin.com/helios/kosullar/
Privacy: https://app.mehmetdalgin.com/helios/gizlilik/

## Rankings

- #1,405,159 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6789564612)