# ColorName* vs Solar Eclipse Guide 2024

The clearest difference is in-app purchases: Solar Eclipse Guide 2024 at none against ColorName*'s 2. Solar Eclipse Guide 2024 also leads on ads (none vs shown) and update cadence (every 4 days vs monthly). On price and device support there is nothing between them.

Both are free to download. ColorName* sells 2 in-app purchases, starting at $1.99 per month. Solar Eclipse Guide 2024 asks for nothing beyond the download.

Solar Eclipse Guide 2024 holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: Solar Eclipse Guide 2024 has 1.6K ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 80% of ColorName*'s written reviews are positive against 94% of Solar Eclipse Guide 2024's.

ColorName* ships an update monthly, Solar Eclipse Guide 2024 every 4 days. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | ColorName* | Solar Eclipse Guide 2024 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (8 ratings)](https://appshunter.io/ios/app/colorname/id584817516/reviews) | **[4.8 (1.6K ratings)](https://appshunter.io/ios/app/solar-eclipse-guide-2024/id6476686416/reviews)** |
| Number of ratings | 8 | **1.6K** |
| Positive reviews | 80.3% of reviews | **93.8% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 14 MB | 391 MB |
| Requires iOS | 17.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Osamu Noguchi](https://appshunter.io/developer/457240927) | [USM](https://appshunter.io/developer/330111789) |

## What reviewers say

### ColorName*

[App page](https://appshunter.io/ios/app/colorname/id584817516)

Identify colors in real-time using your device's camera. Get detailed information including English and Japanese names, RGB, CMYK, and HTML codes. Explore similar colors and access a database of approximately 1,000 colors.

**Highlights:** Real-time camera color identification, English and Japanese color name search, RGB, CMYK, and HTML color code lookup, Similar color suggestions, Database of ~1,000 colors

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Extension Pack | $1.99 | per month |
| Extension Pack | $19.99 | per year |


### Solar Eclipse Guide 2024

[App page](https://appshunter.io/ios/app/solar-eclipse-guide-2024/id6476686416)

Prepare for the 2024 total solar eclipse with this essential astronomical guide. Discover optimal viewing locations, understand the celestial mechanics, and access interactive simulations for an unforgettable experience. Learn everything you need to know to safely observe this rare event.

**Highlights:** Interactive eclipse simulations, Solar eclipse path visualization, Best visibility mapping, Location-based preview, Eclipse timetable, Sky map with celestial bodies, Explanations and facts about eclipses

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Realistic and detailed eclipse views
- 👍 Helpful for planning eclipse viewing
- 🌞 Great for learning about eclipses
- 🌍 Accurate location and totality information

**What reviewers complain about**

- 🐛 Location data issues
- 🗺️ Map not up-to-date

**Reported bugs**

- Incorrect location data
- Inaccurate totality information

**Requested features**

- Dark mode option
- More detailed eclipse information


## Frequently asked questions

### Is ColorName* free?

ColorName* is free to download, with in-app purchases available.

### Is Solar Eclipse Guide 2024 free?

Solar Eclipse Guide 2024 is free to download, with no in-app purchases.

### Which has better reviews, ColorName* or Solar Eclipse Guide 2024?

Solar Eclipse Guide 2024 is rated higher. ColorName* averages 4.4 out of 5 from 8 ratings, while Solar Eclipse Guide 2024 averages 4.8 from 1.6K ratings.

### Do ColorName* or Solar Eclipse Guide 2024 have ads?

ColorName* shows ads; Solar Eclipse Guide 2024 does not.

### Which is updated more often, ColorName* or Solar Eclipse Guide 2024?

ColorName* ships an update monthly, and Solar Eclipse Guide 2024 every 4 days. Most recently, ColorName* was updated on October 12, 2026 and Solar Eclipse Guide 2024 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.*