PvMeter Mobile vs PV Calculator.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PvMeter Mobile
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Rbee Solar is a photovoltaic monitoring solution that enable you to monitor the proper functionning of your PV installation and be informed in case of dysfunction. The use of this app is possible once you have the Rbee Solar Solution installed on your PV array.
PV Calculator.
This tool simplifies solar photovoltaic system design and analysis for professionals and students. It offers a comprehensive Energy Hub with multiple calculators, providing instant results, visual charts, and clear insights for efficient PV system planning and optimization.
- Energy Hub with multiple solar calculators
- Calculate solar panel power output
- Analyze energy generation (daily, monthly, yearly)
- Design solar array size
- Calculate system voltage and configuration
- Instant calculation results
- Visual charts and performance summaries
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PV Calculator is a smart and easy-to-use solar photovoltaic calculation tool designed for solar professionals, engineers, students, and renewable energy planners. The app provides a complete Energy Hub with multiple solar calculators that help you design, analyze, and optimize PV systems efficiently. With clear inputs, visual charts, and instant results, PV Calculator simplifies complex solar calculations into an intuitive experience. Key Modules & Features: Access all essential PV calculators from a single dashboard for quick system planning. Calculate solar panel power output and view performance distribution with clear visual insights. Analyze daily, monthly, and yearly energy generation with easy-to-read charts. Design solar array size based on system parameters, efficiency, and environmental factors. Calculate required system voltage and electrical configuration for PV installations. Highlights: - Instant calculation results - Visual charts and performance summaries - Clean, modern, and easy UI - Accurate solar PV system planning - Ideal for rooftop and small-scale solar projects - Useful for education, planning, and field reference PV Calculator helps you make informed decisions when designing and evaluating solar photovoltaic systems—quickly, accurately, and confidently. in-app purchase included Lifetime to Remove Ads Privacy Policy : https://docs.google.com/document/d/1Dn1gNdDP2AHL7sg-px4rxdLAcoGHlNB8/edit#heading=h.1ionsc3v3xmq Terms and Condition : https://docs.google.com/document/d/1t-LREPKByKaM0UkbIo4o0E1gdAYs21Oe30EfGxenEss/edit?usp=sharing
Screenshots
Verdict
The clearest difference is in-app purchases: PvMeter Mobile at none against PV Calculator.'s 1. PvMeter Mobile also leads on iOS requirement (11.4 vs 13.0). On price, update cadence, 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. PV Calculator. sells 1 one-off in-app purchase. PvMeter Mobile asks for nothing beyond the download.
PvMeter Mobile ships an update every 11 months, PV Calculator. every 7 months. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.
| Parameter | PvMeter Mobile | PV Calculator. |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 11 months | Every 7 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.4 — better | 13.0 |
| Further details — not scored | ||
| Size | 38 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | Mylight Systems SAS | Nanjibhai Gorasiya |
In-app purchases
PvMeter Mobile
No in-app purchases
PV Calculator.
- Lifetime premium$9.99
Questions
Is PvMeter Mobile free?
Is PV Calculator. free?
Do PvMeter Mobile or PV Calculator. have ads?
Which is updated more often, PvMeter Mobile or PV Calculator.?
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