# Solar Calculators vs kisledScan

The clearest difference is price: kisledScan at Free against Solar Calculators's $3.99. kisledScan also leads on update cadence (daily vs every 6 months). Solar Calculators's advantage is iOS requirement (13.0 vs 15.1). On ads, in-app purchases and device support there is nothing between them.

kisledScan is free to download; Solar Calculators costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Solar Calculators ships an update every 6 months, kisledScan daily. The most recent releases landed on October 13, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Solar Calculators | kisledScan |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/solar-calculators/id6464022036/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Daily** |
| Monetization | Paid | — |
| Size | 21 MB | 34 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kantaben Gorasiya](https://appshunter.io/developer/1640260396) | [Yuk Ming Wong](https://appshunter.io/developer/1505062060) |

## What reviewers say

### Solar Calculators

[App page](https://appshunter.io/ios/app/solar-calculators/id6464022036)

This app helps you transition to renewable energy by visualizing your environmental impact and energy needs. It provides custom panel recommendations and estimates your home's solar production potential using hyper-local data.

**Highlights:** Impact Tracker for carbon offset visualization, Smart Energy Estimates with hyper-local solar data, Tailored Design for custom panel recommendations, Visualize environmental impact, Predict home production potential

**Features:** macOS Compatibility

**In-app purchases:** none


### kisledScan

[App page](https://appshunter.io/ios/app/kisledscan/id6744945020)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Solar Calculators free?

Solar Calculators costs $3.99, with no in-app purchases.

### Is kisledScan free?

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

### Do Solar Calculators or kisledScan have ads?

Neither Solar Calculators nor kisledScan shows ads.

### Which is updated more often, Solar Calculators or kisledScan?

Solar Calculators ships an update every 6 months, and kisledScan daily. Most recently, Solar Calculators was updated on October 13, 2026 and kisledScan on October 14, 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.*