# Polycheck vs MicroPlastics

The clearest difference is rating: MicroPlastics at 5.0 against Polycheck's 4.1. MicroPlastics also leads on monetization model (freemium vs subscription). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. Polycheck sells 2 in-app purchases, starting at $3.99 per month and MicroPlastics sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

MicroPlastics holds the better App Store score, 5.0 against 4.1. Both are backed by a comparable volume of ratings — 8 and 6 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Polycheck ships an update every 5 days, MicroPlastics every 4 days. The most recent releases landed on October 17, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Polycheck | MicroPlastics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (8 ratings)](https://appshunter.io/ios/app/polycheck-find-microplastics/id6739971441/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/microplastics-food-scanner/id6741938548/reviews)** |
| Number of ratings | **8** | 6 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 4 days** |
| Monetization | Subscription | **Freemium** |
| Size | 21 MB | 92 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Renaissance Apps LLC](https://appshunter.io/developer/1220536592) | [Raja Hasan](https://appshunter.io/developer/1794937925) |

## What reviewers say

### Polycheck

[App page](https://appshunter.io/ios/app/polycheck-find-microplastics/id6739971441)

This app uses AI to scan everyday products, like food and cosmetics, to detect microplastics. It provides insights into product risks and suggests safer alternatives, helping you make informed choices for your health and the environment.

**Highlights:** AI-powered microplastic detection, Scan food and cosmetic products, Product risk insights, Safer alternative suggestions, Track scanned items, Sustainability goal tracking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plastic AI Monthly Sub | $3.99 | per month |
| Plastic AI Annual Sub | $24.99 | per year |


### MicroPlastics

[App page](https://appshunter.io/ios/app/microplastics-food-scanner/id6741938548)

Scan food and drink products to assess microplastic contamination risk based on scientific research. Receive a safety score, track exposure, and discover safer alternatives. Features include AI-powered packaging analysis and context-aware scoring.

**Highlights:** Hybrid barcode and image scanning, Science-based safety scoring, Packaging material analysis, Physical wear assessment, Contextual usage modifiers, Exposure tracking dashboard, Local eco guide

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $7.99 | per month |
| Premium Annual | $49.99 | per year |


## Frequently asked questions

### Is Polycheck free?

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

### Is MicroPlastics free?

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

### Which has better reviews, Polycheck or MicroPlastics?

MicroPlastics is rated higher. Polycheck averages 4.1 out of 5 from 8 ratings, while MicroPlastics averages 5.0 from 6 ratings.

### Do Polycheck or MicroPlastics have ads?

Neither Polycheck nor MicroPlastics shows ads.

### Which is updated more often, Polycheck or MicroPlastics?

Polycheck ships an update every 5 days, and MicroPlastics every 4 days. Most recently, Polycheck was updated on October 17, 2026 and MicroPlastics 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.*