Solmeus
Your share of the sun
Only for iPhone
Free
iPhone
The sun belongs to everyone — Solmeus shows what your share is worth. Point your iPhone at any roof, wall or plot, add your electricity bill, see honest numbers.
The sun belongs to everyone — and Solmeus shows you what your share of it is worth.
Engineering-grade precision in your iPhone. Personalised by what you actually have — your surface, your angle, your shadows, your surroundings, your bill. Not by your postcode. Free for everyone, no ads.
Point your iPhone at any surface — a roof, a facade, a carport, a plot of land — and in 30 seconds Solmeus measures it, captures the sky and obstacles around it, and shows how much energy solar panels would generate there, how much they would save you each year, and when they would pay back.
WHY THIS ISN'T AN ONLINE CALCULATOR
Online calculators guess your roof from a satellite photo and use typical consumption. They miss the trees, the obstacles, the shadows that drop half your morning yield.
Solmeus measures your actual surface, scans your obstacles, reads your real bill if you give it one. That's the difference between "solar should pay back in about 8 years for homes like yours" and "X kWh and Y years on this exact roof at this exact azimuth with this exact shadow."
FREE FOR PERSONAL USE — IN FULL
Solmeus is fully free for homeowners and anyone evaluating solar on their own surface — every feature available, no ads, no in-app purchases gating the report, no daily limits, no paywall. The Pro tier exists separately for solar installers and businesses; it changes nothing for personal users.
PRECISION YOU CAN STAND BEHIND
- AR surface measurement — your iPhone camera (and LiDAR, when available) measures area, tilt and orientation with sub-degree precision
- Sky and obstacle scan — records the trees, buildings and obstacles around your site to model shading through the day
- Honest physics, hour by hour — for every hour of the year Solmeus computes the real physics of sunlight on your surface: direct, diffuse and reflected radiation, the sun's path, shading from the obstacles you scanned
- Two-layer climate data — authoritative satellite climate data combined with Solebo's own honest global climate model, built for Planet Mood: Earth, which also serves as a transparent offline baseline
- Personalised by your bill — optionally scan or upload your electricity bill; the estimate then uses your real tariff and consumption
- Honest financial model — yearly generation, savings, payback, every assumption visible
- Four scenarios — panels, panels + battery, grid export, full self-consumption
- Report Quality score 0–100% — every report tells you how confident the estimate is and why
- Shareable PDF report
THE NAME
Solmeus comes from Latin sol meus — "my sun". The sun above you is yours; you have the right to know what it's worth.
PRIVACY BY DESIGN
No ads. No analytics. No tracking. No third-party SDKs. No user account. Your camera scans, AR measurements and electricity bill content stay on your device. The only thing Solmeus sends off your phone is your approximate location, to a public European climate-data service, only to retrieve solar irradiance for your site.
LANGUAGES
English · Ελληνικά · Русский · Español · Deutsch · Français · Italiano · Português · 日本語 · ไทย
REQUIREMENTS
iOS 17.6+. LiDAR-equipped iPhones (iPhone 12 Pro and later) give the most precise measurements but are not required.
IMPORTANT
Figures shown by Solmeus are indicative estimates based on satellite climate data and the information you provide. Actual results depend on hardware, installation quality, weather, future tariff changes and other factors. Solmeus is a planning tool, not a guarantee. Consult a qualified installer before any purchase decision.
—
Built by Solebo Ltd. No ads. No data sold.
Support · info@solebo.org
Privacy Policy · https://solebo.org/solmeus-privacy-policy/
Terms & Conditions · https://solebo.org/solmeus-terms-and-conditions/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Solebo LTD, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Solebo LTD
- Size
- 11.4 MB
- Category
- Utilities
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later.
• iPhone 6S
• iPhone 6S Plus
• iPhone SE (1st generation)
• iPhone 7
• iPhone 7 Plus
• iPhone 8
• iPhone 8 Plus
• iPhone X
• iPhone XS
• iPhone XS Max
• iPhone XR
• iPhone 11
• iPhone 11 Pro
• iPhone 11 Pro Max
• iPhone SE (2nd generation)
• iPhone 12 mini
• iPhone 12
• iPhone 12 Pro
• iPhone 12 Pro Max
• iPhone 13 Pro
• iPhone 13 Pro Max
• iPhone 13 mini
• iPhone 13
• iPhone SE (3rd generation)
• iPhone 14
• iPhone 14 Plus
• iPhone 14 Pro
• iPhone 14 Pro Max
• iPhone 15
• iPhone 15 Plus
• iPhone 15 Pro
• iPhone 15 Pro Max
• iPhone 16
• iPhone 16 Plus
• iPhone 16 Pro
• iPhone 16 Pro Max
• iPhone 16e
• iPhone 17 Pro
• iPhone 17 Pro Max
• iPhone 17
• iPhone Air
• iPhone 17e
- iPhone
- Languages
English and 9 more
- English, French, German, Greek, Italian, Japanese, Portuguese, Russian, Spanish, Thai
- Age Rating
4+
- 4+
- Copyright
- © Solebo LTD