# Oceanodesy vs SolarLunar Data

The clearest difference is rating: SolarLunar Data at 5.0 against Oceanodesy's 4.5. Oceanodesy's advantage is ratings volume (6 vs 1) and device support (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SolarLunar Data holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Oceanodesy has 6 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Oceanodesy | SolarLunar Data |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (6 ratings)](https://appshunter.io/ios/app/oceanodesy/id513043669/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/solarlunar-data/id6475114921/reviews)** |
| Number of ratings | **6** | 1 |
| Positive reviews | 72.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | — |
| Monetization | Free | Free |
| Size | 5 MB | 3 MB |
| Requires iOS | **8.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Oceaneering International, Inc.](https://appshunter.io/developer/1262887736) | [Thomas Mead](https://appshunter.io/developer/1723362092) |

## What reviewers say

### Oceanodesy

[App page](https://appshunter.io/ios/app/oceanodesy/id513043669)

This utility app converts between geodetic and grid coordinate systems. It supports various units for latitude, longitude, and grid coordinates, along with multiple datums and projections for accurate geospatial transformations.

**Highlights:** Geodetic to grid coordinate conversion, Grid to geodetic coordinate conversion, Multiple latitude/longitude formats (DD, DMM, DMS), Multiple grid coordinate units (US Feet, Intl Feet, Meters), Support for multiple datums (WGS84, NAD27, NAD83, etc.), Support for multiple projections (UTM, SPCS27, SPCS83), Store and export projected coordinates

**Features:** macOS Compatibility

**In-app purchases:** none


### SolarLunar Data

[App page](https://appshunter.io/ios/app/solarlunar-data/id6475114921)

Visualize sun and moon shadows at any time and location. Save favorite spots, receive sunrise/sunset alerts, and check current sky conditions. Zoom in for detailed analysis of celestial body positions.

**Highlights:** Sun and moon shadow visualization, Time and date manipulation, Favorite locations list, Sunrise/sunset alerts, Moon phase tracking, Map-based location search, Current sky conditions

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Oceanodesy free?

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

### Is SolarLunar Data free?

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

### Which has better reviews, Oceanodesy or SolarLunar Data?

SolarLunar Data is rated higher. Oceanodesy averages 4.5 out of 5 from 6 ratings, while SolarLunar Data averages 5.0 from 1 ratings.

### Do Oceanodesy or SolarLunar Data have ads?

Neither Oceanodesy nor SolarLunar Data shows ads.

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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.*