# H2O Quality vs DeepL Translate

The clearest difference is rating: DeepL Translate at 4.8 against H2O Quality's 1.0. DeepL Translate also leads on update cadence (weekly vs every 4 months) and ratings volume (13K vs 1). H2O Quality's advantage is in-app purchases (none vs 8) and iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. DeepL Translate sells 8 in-app purchases, starting at $10.49 per month. H2O Quality asks for nothing beyond the download.

DeepL Translate holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: DeepL Translate has 13K ratings behind it against 1, so its average is the more settled of the two.

H2O Quality ships an update every 4 months, DeepL Translate weekly. The most recent releases landed on October 11, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | H2O Quality | DeepL Translate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/h2o-quality/id1436294477/reviews) | **[4.8 (13K ratings)](https://appshunter.io/ios/app/deepl-translate/id1552407475/reviews)** |
| Number of ratings | 1 | **13K** |
| Positive reviews | — | 53.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | — | **#79** |
| Size | 11 MB | 120 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EPAL EMPRESA PORTUGUESA DAS AGUAS LIVRES, S A](https://appshunter.io/developer/779443442) | [DeepL SE](https://appshunter.io/developer/338225338) |

## What reviewers say

### H2O Quality

[App page](https://appshunter.io/ios/app/h2o-quality/id1436294477)

Access daily updated water quality results for your location with this free app. View parameters like pH and chlorine, find nearby drinking fountains, and learn about water treatment processes. It promotes sustainable choices by highlighting reusable bottle options.

**Highlights:** Georeferenced water quality results, Daily updated information, View water quality parameters, Locate drinking fountains, Information on water sources and treatment, Promotes reusable bottle use

**Features:** macOS Compatibility

**In-app purchases:** none


### DeepL Translate

[App page](https://appshunter.io/ios/app/deepl-translate/id1552407475)

**Currently charting:** #79 Top Free · Reference, #161 Top Grossing · Reference (US App Store)

Instantly translate text from your camera, photos, speech, or files. Explore alternative translations, save favorites, and hear translations read aloud. Offers advanced features like glossary and tone selection with a paid plan.

**Highlights:** Real-time camera translation, Photo translation, Speech dictation and text-to-speech, File translation, Alternative translations, Saved favorites and history, Glossary and tone selection (paid)

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $10.49 | per month |
| Monthly | $13.00 | per month |
| Monthly | $23.99 | per month |
| Monthly | $38.00 | per month |
| Annual | $104.99 | per year |
| Annual | $131.99 | per year |
| Annual | $209.99 | per year |
| Annual | $384.99 | per year |

**What reviewers like**

- 🚀 Accurate translations
- 👍 Easy to use
- 💡 Useful translation history
- 🚀 Fast and efficient
- 👍 Helpful for language learning

**What reviewers complain about**

- 🐛 Buggy after updates
- 👎 Cluttered interface
- 👎 Inconsistent translations
- 👎 Limited language support
- 👎 Subscription required for some features

**Reported bugs**

- Camera translation not working
- Disappearing buttons and features
- Frequent app crashes
- Connectivity issues
- Autocorrect interfering with foreign language input

**Requested features**

- Add more languages, especially less common ones
- Improve translation quality for certain languages
- Allow offline translation
- Implement a way to report poor translations
- Add text-to-speech with adjustable speed


## Frequently asked questions

### Is H2O Quality free?

H2O Quality is free to download, with no in-app purchases.

### Is DeepL Translate free?

DeepL Translate is free to download, with in-app purchases available.

### Which has better reviews, H2O Quality or DeepL Translate?

DeepL Translate is rated higher. H2O Quality averages 1.0 out of 5 from 1 ratings, while DeepL Translate averages 4.8 from 13K ratings.

### Do H2O Quality or DeepL Translate have ads?

Neither H2O Quality nor DeepL Translate shows ads.

### Which is updated more often, H2O Quality or DeepL Translate?

H2O Quality ships an update every 4 months, and DeepL Translate weekly. Most recently, H2O Quality was updated on October 11, 2026 and DeepL Translate on October 23, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*