Polycheck vs MicroPlastics
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Polycheck
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.
- AI-powered microplastic detection
- Scan food and cosmetic products
- Product risk insights
- Safer alternative suggestions
- Track scanned items
- Sustainability goal tracking
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**POLYCHECK – AI Powered Microplastics Scanner** Take control of your health and the environment with Polycheck. Our AI-powered app helps you detect microplastics in everyday products, from food to personal care, empowering you to make safer, more informed choices. **How It Works:** 1. **Scan & Detect** – Use your phone’s camera to scan products or packaging, and let our AI analyze for the presence of microplastics in foods, beauty care, healthcare, dental care, and more. 2. **Product Insights** – Access detailed breakdowns of microplastic risks in the products you use every day, complete with alternative suggestions for safer, eco-friendly options. 3. **Track & Avoid** – Keep a log of scanned items to monitor and reduce your exposure to microplastics over time. 4. **Sustainability Goals** – Contribute to a healthier planet by making more sustainable choices with Polycheck as your guide. **Disclaimer:** The information provided by Polycheck is intended for informational purposes and should not replace professional medical or environmental advice. **Subscription Required** Enjoy unlimited scanning and in-depth analysis with a subscription to Polycheck. A subscription is required for continued use of Polycheck. For inquiries, feel free to contact us at: team@renaissanceapps.com **Explore Our Policies:** - Terms of Use: https://renaissanceapps.com/terms-conditions - Privacy Policy: https://renaissanceapps.com/privacy-policy
MicroPlastics
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.
- Hybrid barcode and image scanning
- Science-based safety scoring
- Packaging material analysis
- Physical wear assessment
- Contextual usage modifiers
- Exposure tracking dashboard
- Local eco guide
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Know what's really in your food and water. MicroPlastics turns your phone into a microplastics detector. Scan any food, drink, cosmetic, or container and get an exposure score in seconds, with the actual research behind every number. No account needed to start. WHY PEOPLE USE IT "I never knew." Most of us have no idea how much plastic our everyday habits add up to. A scratched water bottle, a microwaved container, that morning takeout coffee. They are not all equal, and now you can see the difference. HOW IT WORKS - Scan with your camera, a barcode, or a photo - We read the packaging: material, condition, and how you use it - You get a 0 to 100 exposure score (lower is better) and one clear next step - Every score links to the peer-reviewed studies it is based on SCAN AND UNDERSTAND - Scan food, drinks, cosmetics, and containers by camera, barcode, or photo - Ingredient checker: paste any ingredient list or cosmetic label to flag hidden plastics and polymers - Risk checker: estimate exposure for any material, including PET, HDPE, polystyrene, and glass - Shopping Mode: scan a whole cart and see its combined plastic load before you buy - Real citations on every score (ACS, PNAS, ScienceDirect, PMC) CUT IT DOWN - Lower-plastic swaps, free of BPA and phthalates, matched to what you scanned - Build a watchlist of what to avoid, from BPA and PFAS to phthalates and other additives - Save swaps or create your own - Avoidance guides: water filters for microplastics, glass water bottles, non-toxic cookware, plastic-free food storage, safer baby bottles, and more TRACK AND BUILD HABITS - Your Plastic Passport tracks exposure and progress over time - MicroQuests and weekly plans turn good intentions into small, doable steps - Room-by-room audits for your kitchen, bathroom, and beyond - A clean weekly report of where your exposure is trending - Streaks, stamps, and friendly challenges with friends DISCOVER - Find lower-plastic spots near you, including water refill stations, zero-waste stores, and farmers markets - Browse lab-tested products and their measured chemical levels - See what everyone is checking with Trending - Ask the Plastic Coach anything about microplastics, BPA, PFAS, or safer swaps THE SCIENCE The scoring model draws on peer-reviewed research, including: - Microwaving some containers can release up to 4.22 million microplastic and 2.11 billion nanoplastic particles per square centimeter in 3 minutes (Environmental Science and Technology, 2023) - One liter of bottled water holds about 240,000 plastic particles, roughly 90% of them nanoplastics (PNAS, 2024) - Repeatedly opening and closing a bottle can nearly double the microplastics in it (ACS ES&T Water, 2020) Every scan shows the specific studies used. FREE TO START Try it with a few free scans. No account, no card. Or start a 3 day free trial of Premium for unlimited scans, full reports, exposure tracking, and lower-plastic swaps. Premium Monthly: 3 days free, then $7.99 per month Premium Annual: 3 days free, then $49.99 per year (save about 48%) Payment is charged to your Apple ID at purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the period. Manage or cancel anytime in your Apple ID settings. Privacy Policy: https://microplasticsapp.com/privacy Terms of Use: https://microplasticsapp.com/terms Questions? team@microplasticsapp.com
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Polycheck | MicroPlastics |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (8 ratings) | 5.0 (6 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 8 — better | 6 |
| Update frequency | Every 5 days | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | Freemium — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 21 MB | 92 MB |
| Age rating | 4+ | 4+ |
| Developer | Renaissance Apps LLC | Raja Hasan |
Customer experience
Polycheck
MicroPlastics
In-app purchases
Polycheck
- Plastic AI Monthly Sub3 Days trial$3.991 Month
- Plastic AI Annual Sub$24.991 Year
MicroPlastics
- Premium Monthly3 Days trial$7.991 Month
- Premium Annual3 Days trial$49.991 Year






