# EyeOnWater vs Learn Malay

The clearest difference is in-app purchases: EyeOnWater at none against Learn Malay's 6. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Learn Malay sells 6 in-app purchases, starting at $3.99 per 7 days. EyeOnWater asks for nothing beyond the download.

## The numbers

| Metric | EyeOnWater | Learn Malay |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/eyeonwater-colour/id1021542366/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 31 MB | 104 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MARIS B.V.](https://appshunter.io/developer/964066073) | [Dinh Thang Tran](https://appshunter.io/developer/1769927807) |

## What reviewers say

### EyeOnWater

[App page](https://appshunter.io/ios/app/eyeonwater-colour/id1021542366)

Contribute to scientific research by measuring and reporting the color of nearby bodies of water. Your data helps scientists track water quality and life within it over time, building on a long-standing scientific observation method.

**Highlights:** Measure water color, Contribute to scientific research, Track water quality, Observe algae presence, Utilize Forel-Ule scale, View data on website

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

**In-app purchases:** none


### Learn Malay

[App page](https://appshunter.io/ios/app/learn-malay-lingobloom/id6787558632)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LingoBloom Premium Weekly | $3.99 | per 7 days |
| LingoBloom Premium Monthly | $8.99 | per month |
| LingoBloom Premium 3 Months | $19.99 | per 3 months |
| LingoBloom Premium 6 Months | $32.99 | per 6 months |
| LingoBloom Premium Yearly | $49.99 | per year |
| LingoBloom Premium Lifetime | $249.99 | one-time |


## Frequently asked questions

### Is EyeOnWater free?

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

### Is Learn Malay free?

Learn Malay is free to download, with in-app purchases available.

### Do EyeOnWater or Learn Malay have ads?

Neither EyeOnWater nor Learn Malay 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.*