Solar Tilt – Panel Angle
R10 Studio Productivity Contains ads
Solar panel tilt and direction calculator with live alignment guidance
- Rating
- 4.5
- 55 ratings
- Downloads
- 9.7K+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Oct 31
- 2026 · v1.0.15
Screenshots
About Solar Tilt – Panel Angle
Calculate the optimal tilt for your location and time, then switch to a live setup mode with real-time tilt and compass alignment.
Perfect for portable solar setups, off-grid systems, and quick field adjustments.
⚡ Key features:
• Solar panel tilt calculator based on location and time
• Direction (azimuth) guidance for optimal panel facing
• Plan tilt for day, week, month, or year
• Live alignment mode with tilt and compass guidance
• Visual setup assistant – no complex numbers needed
• Works with current location or manual coordinates
• Use phone flat on the panel or on its edge
• Fast adjustments for portable and temporary setups
• Works offline
🔧 How it works:
1. Calculate the optimal solar panel tilt and direction
2. Switch to live setup mode
3. Align your panel using real-time tilt and compass guidance
🌍 Best for:
• Portable solar panels
• Camping and van life
• Off-grid cabins
• Field installations
• Backup power setups
🚀 Why Solar Tilt:
• Fast and simple workflow
• Clear visual guidance instead of raw numbers
• Designed for real-world use, not just calculations
• Helps you set up panels in seconds
Solar Tilt turns your phone into a practical solar panel setup tool.
What’s new
Version 1.0.15 · Updated October 31, 2026
• Sun path: see the sun and moon's real path across the sky, plus eclipse visibility • Breakdown: your best angle by year, month, week, day, or hour • Compare arrays: rank multiple panels side by side • Reminders: local check-ins to recheck your angle - nothing leaves your phone • Manage unlimited panel arrays, each with its own location and setup • Redesigned Settings • Now available in 29 languages
User reviews
great app
UI requires improvements but it works like a charm!
This app works great! Easy to understand and use. I usually don't comment on apps, this one blew me away
Alternatives to Solar Tilt – Panel Angle
Looking for apps like Solar Tilt – Panel Angle? Here are 6 similar Android apps on Google Play. The highest rated is Rail Ninja (4.7/5), and all 6 are free to download.
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SOLARMAN Smart 2.9
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Fronius Solar.web 2.7
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Rail Ninja 4.7
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CuboAi Smart Baby Monitor 1.6
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YI Life 4.2
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Cubii 4.2
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Solar Tilt – Panel Angle | 4.5 / 5 | Free | 5,000+ | Oct 31, 2026 | |
| SOLARMAN Smart | 2.9 / 5 | Free | 1,000,000+ | Oct 13, 2026 | Compare |
| Fronius Solar.web | 2.7 / 5 | Free | 1,000,000+ | Sep 30, 2026 | Compare |
| Rail Ninja | 4.7 / 5 | Free | 100,000+ | Oct 9, 2026 | Compare |
| CuboAi Smart Baby Monitor | 1.5 / 5 | Free | 100,000+ | Aug 29, 2026 | Compare |
| YI Life | 4.2 / 5 | Free | 100,000+ | Jun 20, 2024 | Compare |
| Cubii | 4.2 / 5 | Free | 50,000+ | Sep 14, 2026 | Compare |