DeltaSolar vs RangePilot
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DeltaSolar
Monitor your solar energy system's performance remotely or onsite. Track energy production, consumption, and export, with historical data for analysis. View grid and solar power voltage, frequency, and amps for comprehensive system insights.
- Remote Wi-Fi access
- Direct onsite connection
- Energy status and analysis
- Production, consumption, export data
- Historical performance data
- Grid and solar voltage/frequency monitoring
Read full descriptionHide full description
Connect the Delta equipment to the sites Wi-Fi connection for remote access anywhere or connect directly to the inverter onsite using your smart device eliminating the need to have a Wi-Fi internet service. •Full “At a Glance” energy status and analysis •Display of production, consumption, energy bought and energy exported* •Historic data available by day, month or year for comparisons of performance •View grid voltage and frequency as well as the solar power voltage and amps •Easy commission and connect method *Requires the installation of the CT clamp and cable or external power meter. Delta’s P2P (point to point) feature offers the ability to connect your smart device directly to your inverter or battery and receive rapid data update to see your loads and generation as it happens. A new web portal version of the app is also available using your app login details at https://mydeltasolar.deltaww.com.
RangePilot
Read full descriptionHide full description
How far can you drive before you need to charge? RangePilot helps electric vehicle drivers estimate real-world driving range and charging needs under a wide range of driving conditions. Adjust battery level, driving type, speed, temperature, wind, road conditions, roof box, trailer, tyre efficiency, and other factors to get a practical estimate of your remaining range. Choose from a growing library of electric vehicle models or create your own custom vehicle profile. RangePilot can further improve its estimates over time using logged trips and personal calibration. Features • Real-world range estimation • Support for many electric vehicle models • Adjustable driving conditions • Interactive range map • Personal calibration based on logged trips • Roof box and trailer support • Trip and charging planning • Apple Watch companion app • Lightweight and easy to use RangePilot is designed for everyday driving as well as straightforward longer journeys. It provides practical estimates rather than exact predictions and is intended to complement, not replace, your vehicle’s built-in systems, navigation, or official vehicle data. RangePilot is an independent app and is not affiliated with any vehicle manufacturer.
Screenshots
Verdict
The clearest difference is in-app purchases: DeltaSolar at none against RangePilot's 1. DeltaSolar also leads on iOS requirement (11.0 vs 26.5). RangePilot's advantage is update cadence (every 2 days vs every 2 months). On price, ads 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. RangePilot sells 1 one-off in-app purchase. DeltaSolar asks for nothing beyond the download.
DeltaSolar ships an update every 2 months, RangePilot every 2 days. The most recent releases landed on July 19, 2026 and September 18, 2026 respectively.
| Parameter | DeltaSolar | RangePilot |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| Update frequency | Every 2 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, Apple Watch |
| Requires iOS | 11.0 — better | 26.5 |
| Further details — not scored | ||
| Size | 136 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Delta Electronics, Inc. | Ontography AB |
In-app purchases
DeltaSolar
No in-app purchases
RangePilot
- Unlock RangePilot$0.49









