Havells Dynamik vs PV Calculator.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Havells Dynamik
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Havells Dynamik App is part of smart office lighting solution. App provides provision to onboard lights, switch, and gateway to the office space. Once onboarded, users can control brightness, colour temperature and power of group of lights as well as individual lights in the space. There are predefined scenes available to enhance ambience, comfort and productivity. Human centric lighting feature enhances the circadian rhythm of employees meanwhile occupancy based lighting and schedules helps in energy saving. Using “Havells Dynamik” app users can control all these features from remote location as well, which helps in centralized control for multiple offices. Experience seamless integration and control with cutting-edge technology.
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: Havells Dynamik at none against PV Calculator.'s 1. Havells Dynamik also leads on update cadence (every 2 months vs every 7 months). PV Calculator.'s advantage is iOS requirement (13.0 vs 15.0). 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. PV Calculator. sells 1 one-off in-app purchase. Havells Dynamik asks for nothing beyond the download.
Havells Dynamik ships an update every 2 months, PV Calculator. every 7 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.
| Parameter | Havells Dynamik | PV Calculator. |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 months — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 73 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | Havells India Limited | Nanjibhai Gorasiya |
In-app purchases
Havells Dynamik
No in-app purchases
PV Calculator.
- Lifetime premium$9.99
Questions
Is Havells Dynamik free?
Is PV Calculator. free?
Do Havells Dynamik or PV Calculator. have ads?
Which is updated more often, Havells Dynamik or PV Calculator.?
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