# SUNORA SOLAR vs Solar Calculators

The clearest difference is price: SUNORA SOLAR at Free against Solar Calculators's $3.99. SUNORA SOLAR also leads on update cadence (every 3 weeks vs every 6 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

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

SUNORA SOLAR ships an update every 3 weeks, Solar Calculators every 6 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | SUNORA SOLAR | Solar Calculators |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| 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 3 weeks** | Every 6 months |
| Monetization | — | Paid |
| Size | 56 MB | 21 MB |
| Requires iOS | 13.4 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AHASOLAR TECHNOLOGIES LIMITED](https://appshunter.io/developer/1632224285) | [Kantaben Gorasiya](https://appshunter.io/developer/1640260396) |

## What reviewers say

### SUNORA SOLAR

[App page](https://appshunter.io/ios/app/sunora-solar/id1510932780)

**In-app purchases:** none


### 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


## Frequently asked questions

### Is SUNORA SOLAR free?

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

### Is Solar Calculators free?

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

### Do SUNORA SOLAR or Solar Calculators have ads?

Neither SUNORA SOLAR nor Solar Calculators shows ads.

### Which is updated more often, SUNORA SOLAR or Solar Calculators?

SUNORA SOLAR ships an update every 3 weeks, and Solar Calculators every 6 months. Most recently, SUNORA SOLAR was updated on November 3, 2026 and Solar Calculators on November 3, 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.*