PV Solar Tilt vs Fronius Solar.start
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PV Solar Tilt
Determine the ideal tilt angle for your photovoltaic system to maximize electricity generation. This app provides solar data, optimization tools, and an on-site inclinometer to ensure your panels are optimally positioned for your location.
- Solar data charts
- Tilt vs azimuth optimization
- Optimal tilt angle for any location
- Optimal orientation
- Monthly, daily, and hourly tilt optimization
- On-site inclinometer
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Simple and accurate determination of the optimal PV tilt angle. Make your PV System generates maximum electricity for your desired location. The wrong position of your PV System can cause losses in electricity generation and your project feasibility may be a question. With this App you will obtain: - Solar Data charts (elevation, azimuth, sunrise, sunset time, noon time, sunlight duration, etc.) - Tilt vs azimuth optimization (find the ideal tilt angle for any chosen azimuth) - Optimal Tilt angle for any desired location on the map - Optimal orientation - Optimal monthly tilt angle - Optimal daily tilt angle - Optimal hourly tilt angle - On-site inclinometer for measuring angles The tilt angle of the panels is one of the most important parameters for your PV system. It is the angle at which the photovoltaic panels are set to face the sun relative to a horizontal position. The panels must have appropriate tilt angle, set for gaining maximum possible electricity from your PV system for your location. PV Solar Tilt is using optimization model for obtaining the most appropriate tilt angle of your panels in order to gain maximum electricity generation from your system. The model is based on sophisticated simulations for maximizing energy yield for a given location. If you need any assistance or clarification, please let us know at support@pvsolcast.com. For more information, please visit our website: www.pvsolcast.com. For super accurate PV Solar Forecasting with unlimited PV Plants in your portfolio, please visit our solar platform: https://elex.mk/solar-forecast Privacy policy link: https://sites.google.com/view/pvstilt/home Terms and conditions link: https://sites.google.com/view/pvfterms/home
Fronius Solar.start
This app simplifies the setup of Fronius inverters and related devices through a guided, step-by-step process. It allows for quick commissioning, firmware updates, and integration with the Fronius Solar.web monitoring platform directly from a mobile device.
- QR-code scanning for device setup
- Step-by-step commissioning guide
- Inverter firmware updates
- Network and product configuration
- Integration with Fronius Solar.web
- Quick access to web interface
- How-to videos
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The Fronius Solar.start app helps the installer to quickly and easily set up our Fronius devices, i.e. GEN24, Verto and Tauro inverters, Smart Meter IP, Reserva, Reserva Pro or Ohmpilot by a simple QR-code scan. The device can be commissioned directly from your phone or tablet by following the step-by-step guide. Set up your Fronius inverter in just a few minutes: - Inverter firmware update of GEN24, Verto and Tauro for initial commissionings - Quick and easy commissioning in just three steps 1) Network settings 2) Product configuration 3) Integration into the Fronius Solar.web monitoring platform - Quick access to the web interface for additional settings and functions - Quick action function "Scan to connect" for a faster connection to the device - Full warranty coverage when you register the inverter on Fronius Solar.web - Useful step by step installation and setup videos for Fronius products - Useful manuals for installation, operation and maintenance about Fronius products - Link to useful platforms such as Fronius Solar.web and Fronius Solar.SOS
Screenshots
Verdict
The clearest difference is rating: PV Solar Tilt at 4.4 against Fronius Solar.start's 3.0. PV Solar Tilt also leads on ratings volume (169 vs 5) and review sentiment (33% vs 22%). Fronius Solar.start's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price 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. PV Solar Tilt sells 1 one-off in-app purchase. Fronius Solar.start asks for nothing beyond the download.
PV Solar Tilt holds the better App Store score, 4.4 against 3.0. That said, the two scores are not equally well evidenced: PV Solar Tilt has 169 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 33% of PV Solar Tilt's written reviews are positive against 22% of Fronius Solar.start's.
PV Solar Tilt ships an update every 4 months, Fronius Solar.start every 2 months. The most recent releases landed on October 21, 2026 and October 20, 2026 respectively.
| Parameter | PV Solar Tilt | Fronius Solar.start |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (169 ratings) — better | 3.0 (5 ratings) |
| Positive reviews | 33.3% of reviews — better | 21.8% of reviews |
| Number of ratings | 169 — better | 5 |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 14 MB | 202 MB |
| Age rating | 4+ | 17+ |
| Developer | Igor Ilijovski | Fronius International GmbH |
Customer experience
PV Solar Tilt
Fronius Solar.start
In-app purchases
PV Solar Tilt
- Lifetime license$14.99
Fronius Solar.start
No in-app purchases
Questions
Is PV Solar Tilt free?
Is Fronius Solar.start free?
Which has better reviews, PV Solar Tilt or Fronius Solar.start?
Do PV Solar Tilt or Fronius Solar.start have ads?
Which is updated more often, PV Solar Tilt or Fronius Solar.start?
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