# Lishtot vs Clearya

The clearest difference is review sentiment: Clearya at 84% against Lishtot's 0%. Clearya also leads on rating (4.8 vs 1.3) and update cadence (every 2 weeks vs every 2 months). Lishtot's advantage is iOS requirement (13.0 vs 15.1). 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.

Clearya holds the better App Store score, 4.8 against 1.3. That said, the two scores are not equally well evidenced: Clearya has 513 ratings behind it against 18, so its average is the more settled of the two. Written reviews point the same way: 0% of Lishtot's written reviews are positive against 84% of Clearya's.

Lishtot ships an update every 2 months, Clearya every 2 weeks. The most recent releases landed on October 1, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Lishtot | Clearya |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.3 (18 ratings)](https://appshunter.io/ios/app/lishtot/id1243423404/reviews) | **[4.8 (513 ratings)](https://appshunter.io/ios/app/clearya/id1492435009/reviews)** |
| Number of ratings | 18 | **513** |
| Positive reviews | 0.0% of reviews | **84.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 14 MB | 49 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lishtot](https://appshunter.io/developer/1243423403) | [Covalent Bits](https://appshunter.io/developer/1492435008) |

## What reviewers say

### Lishtot

[App page](https://appshunter.io/ios/app/lishtot/id1243423404)

Download and organize water quality test data collected by your device. View historical tests, receive a water score for each, and categorize results by water source.

**Highlights:** Download device data, View testing history, Organize water quality information, Receive water score, Segment by water source

**Features:** macOS Compatibility

**In-app purchases:** none


### Clearya

[App page](https://appshunter.io/ios/app/clearya/id1492435009)

Discover safer, nontoxic products for online and in-store purchases. Get automatic alerts on potential health risks in ingredients and find vetted alternatives. Shop smarter and healthier by avoiding harmful chemicals in everyday items.

**Highlights:** Shop online with ingredient safety checks, Analyze product labels with phone camera, Automatic alerts for health risks, Find safe product alternatives, Uses official toxic chemical databases, Alerts for carcinogens and hormone disruptors

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 💡 Informative about harmful ingredients
- 👍 Easy to use and understand
- 🚀 Fast and simple operation
- 🌟 Recommends safer alternatives
- 💰 Free to use

**What reviewers complain about**

- 🐛 Slow and needs refreshing
- 🤔 Some harmful products marked as good
- ⚠️ Lacks warnings for known harmful ingredients
- 🛒 Some online stores not supported
- 🤷‍♀️ Many items show 'No ingredients listed' or 'unsupported category'

**Reported bugs**

- App can be slow and needs refreshing
- Products on Walmart not loading
- Items show 'No ingredients listed' or 'unsupported category'
- Harmful products incorrectly marked as 'good'

**Requested features**

- Manually type in ingredients
- Support for more online stores
- App for processed foods
- Barcode scanner
- Include Ulta in supported stores


## Frequently asked questions

### Is Lishtot free?

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

### Is Clearya free?

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

### Which has better reviews, Lishtot or Clearya?

Clearya is rated higher. Lishtot averages 1.3 out of 5 from 18 ratings, while Clearya averages 4.8 from 513 ratings.

### Do Lishtot or Clearya have ads?

Neither Lishtot nor Clearya shows ads.

### Which is updated more often, Lishtot or Clearya?

Lishtot ships an update every 2 months, and Clearya every 2 weeks. Most recently, Lishtot was updated on October 1, 2026 and Clearya on October 11, 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.*