# Sune vs Polycheck

The clearest difference is rating: Polycheck at 4.1 against Sune's 3.0. Polycheck also leads on update cadence (every 5 days vs every 2 months) and ratings volume (8 vs 2). Sune's advantage is monetization model (freemium vs subscription). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Sune sells 2 in-app purchases, starting at $6.99 per month and Polycheck sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Polycheck holds the better App Store score, 4.1 against 3.0. Both are backed by a comparable volume of ratings — 2 and 8 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Sune ships an update every 2 months, Polycheck every 5 days. The most recent releases landed on October 4, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Sune | Polycheck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/sune-mindfulness/id6444109978/reviews) | **[4.1 (8 ratings)](https://appshunter.io/ios/app/polycheck-find-microplastics/id6739971441/reviews)** |
| Number of ratings | 2 | **8** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | **Freemium** | Subscription |
| Size | 105 MB | 21 MB |
| Requires iOS | 16.2 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yeskendir Salgara](https://appshunter.io/developer/1566767405) | [Renaissance Apps LLC](https://appshunter.io/developer/1220536592) |

## What reviewers say

### Sune

[App page](https://appshunter.io/ios/app/sune-mindfulness/id6444109978)

This app guides you on a personalized journey to improve mental well-being, reduce stress, and enhance self-care. It offers expert-guided techniques, including a unique 3D planet visualization to track progress and a "My Circles" feature to assess relationship impacts.

**Highlights:** 3D Mental Health Planet Visualization, "My Circles" Relationship Assessment, Guided Meditation and Breathing Exercises, Personalized Self-Care Toolkit, Habit Tracking with Badges, Daily/Weekly/Monthly Progress Reports

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sune - Monthly Access | $6.99 | per month |
| Sune - Yearly Access | $40.99 | per year |


### 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 |


## Frequently asked questions

### Is Sune free?

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

### Is Polycheck free?

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

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

Polycheck is rated higher. Sune averages 3.0 out of 5 from 2 ratings, while Polycheck averages 4.1 from 8 ratings.

### Do Sune or Polycheck have ads?

Neither Sune nor Polycheck shows ads.

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

Sune ships an update every 2 months, and Polycheck every 5 days. Most recently, Sune was updated on October 4, 2026 and Polycheck on October 17, 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.*