# Sealing Materials Selector vs Smart Material Calculator

The clearest difference is in-app purchases: Sealing Materials Selector at none against Smart Material Calculator's 1. Smart Material Calculator's advantage is iOS requirement (13.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Smart Material Calculator sells 1 one-off in-app purchase. Sealing Materials Selector asks for nothing beyond the download.

## The numbers

| Metric | Sealing Materials Selector | Smart Material Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sealing-materials-selector/id1128647369/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | — |
| Monetization | Free | — |
| Size | 15 MB | 61 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | +4 |
| Developer | [Trelleborg Sealing Solutions](https://appshunter.io/developer/396863758) | [Sachinbhai Surani](https://appshunter.io/developer/1838685550) |

## What reviewers say

### Sealing Materials Selector

[App page](https://appshunter.io/ios/app/sealing-materials-selector/id1128647369)

Easily find the right sealing materials by entering specifications like temperature and hardness. Filter by chemical compatibility, approvals, or product type for O-Rings, Quad-Rings, and V-Rings. Request material datasheets directly through the app.

**Highlights:** Search by material specifications, Filter by temperature and hardness, Chemical compatibility filtering, Institute approvals filtering, Product type filtering (O-Rings, Quad-Rings, V-Rings), Request material datasheets

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart Material Calculator

[App page](https://appshunter.io/ios/app/smart-material-calculator/id6773222839)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime premium | $12.99 | one-time |


## Frequently asked questions

### Is Sealing Materials Selector free?

Sealing Materials Selector is free to download, with no in-app purchases.

### Is Smart Material Calculator free?

Smart Material Calculator is free to download, with in-app purchases available.

### Do Sealing Materials Selector or Smart Material Calculator have ads?

Neither Sealing Materials Selector nor Smart Material Calculator 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.*