# Elitech Tools vs Solar Pv Calculator

The clearest difference is review sentiment: Solar Pv Calculator at 100% against Elitech Tools's 17%. Solar Pv Calculator also leads on rating (5.0 vs 2.7) and update cadence (every 9 days vs every 3 weeks). Elitech Tools's advantage is price (Free vs $6.99) and ads (none vs shown). On in-app purchases and device support there is nothing between them.

Elitech Tools is free to download; Solar Pv Calculator costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Solar Pv Calculator holds the better App Store score, 5.0 against 2.7. That said, the two scores are not equally well evidenced: Elitech Tools has 31 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 17% of Elitech Tools's written reviews are positive against 100% of Solar Pv Calculator's.

Elitech Tools ships an update every 3 weeks, Solar Pv Calculator every 9 days. The most recent releases landed on October 29, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Elitech Tools | Solar Pv Calculator |
| --- | --- | --- |
| Price | **Free** | $6.99 |
| Rating | [2.7 (31 ratings)](https://appshunter.io/ios/app/elitech-tools/id1552808829/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/solar-pv-calculator/id6477726425/reviews)** |
| Number of ratings | **31** | 1 |
| Positive reviews | 16.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | **Free** | Paid |
| Size | 96 MB | 46 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Elitech Technology,Inc.](https://appshunter.io/developer/1455057713) | [Adovee Consulting AB](https://appshunter.io/developer/1730114861) |

## What reviewers say

### Elitech Tools

[App page](https://appshunter.io/ios/app/elitech-tools/id1552808829)

This app facilitates measurements for HVAC systems using compatible Bluetooth-enabled Elitech products. It offers real-time data visualization, report generation, and automated calculations for technicians. Build flexible measurement systems with ease.

**Highlights:** Bluetooth connectivity with Elitech HVAC products, Real-time measurement graphs, System analysis and report generation, Automated superheating and subcooling calculations, Leak testing with pressure curve analysis, OTA firmware updates for compatible models

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none


### Solar Pv Calculator

[App page](https://appshunter.io/ios/app/solar-pv-calculator/id6477726425)

This app simplifies solar system planning by calculating the exact number of PV panels and batteries needed for your energy requirements. It offers custom calculations based on your demand and solar hours, with detailed analysis and instant results for informed decisions.

**Highlights:** Custom solar system calculations, User-friendly data input, Supports various voltage levels and battery types, Detailed energy demand analysis, Instant PV panel and battery capacity reports

**In-app purchases:** none


## Frequently asked questions

### Is Elitech Tools free?

Elitech Tools is free to download, with no in-app purchases.

### Is Solar Pv Calculator free?

Solar Pv Calculator costs $6.99, with no in-app purchases.

### Which has better reviews, Elitech Tools or Solar Pv Calculator?

Solar Pv Calculator is rated higher. Elitech Tools averages 2.7 out of 5 from 31 ratings, while Solar Pv Calculator averages 5.0 from 1 ratings.

### Do Elitech Tools or Solar Pv Calculator have ads?

Solar Pv Calculator shows ads; Elitech Tools does not.

### Which is updated more often, Elitech Tools or Solar Pv Calculator?

Elitech Tools ships an update every 3 weeks, and Solar Pv Calculator every 9 days. Most recently, Elitech Tools was updated on October 29, 2026 and Solar Pv Calculator on October 15, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*