# Solvay Specialty Polymers vs ARK.

The clearest difference is iOS requirement: Solvay Specialty Polymers at 9.0 against ARK.'s 13.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Solvay Specialty Polymers | ARK. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ark/id6578449302/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Monetization | — | Free |
| Size | 75 MB | 93 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Timeware Digital S.r.l.](https://appshunter.io/developer/1664360250) | [Creative Covenant, Inc.](https://appshunter.io/developer/1759541398) |

## What reviewers say

### Solvay Specialty Polymers

[App page](https://appshunter.io/ios/app/solvay-specialty-polymers/id1482368782)

**Features:** macOS Compatibility

**In-app purchases:** none


### ARK.

[App page](https://appshunter.io/ios/app/ark/id6578449302)

Securely register, store, update, and share your original ideas, from songs to code, without needing legal intermediaries. Protect your intellectual property against theft and AI scraping with blockchain registration and immutable NFT copies.

**Highlights:** 360º Intellectual Property Protection, Integrated NDA, Biometric Verification, Blockchain Registration, Immutable NFT Copies, AI Scraping Protection, Community Collaboration

**In-app purchases:** none


## Frequently asked questions

### Is Solvay Specialty Polymers free?

Solvay Specialty Polymers is free to download, with no in-app purchases.

### Is ARK. free?

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

### Do Solvay Specialty Polymers or ARK. have ads?

Neither Solvay Specialty Polymers nor ARK. shows ads.

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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.*