Sealing Materials Selector vs Chesterton Connect
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sealing Materials Selector
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.
- 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
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Sealing Materials Selector app allows you to easily search Trelleborg Sealing Solutions materials. By simply entering Material Specifications, like for example Material Group, in combination with your required parameters, such as temperature or hardness, the app instantly proposes the right materials for your need. In addition, you can filter down your search based upon chemical compatibilities, institute approvals or by product type for O-Rings, Quad-Rings and V-Rings. You even can request Material Datasheets through the app, if available.
Chesterton Connect
This system allows for the safe and convenient monitoring of industrial equipment and processes. It collects and displays operating condition data, providing insights into performance.
- Data acquisition system
- Process monitoring
- Equipment condition monitoring
- Safe operation
- Convenient data access
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Chesterton Connect™ is a simple to use data acquisition system that enables you to safely and conveniently monitor your process and equipment's operating conditions.
Screenshots
Verdict
The clearest difference is rating: Sealing Materials Selector at 5.0 against Chesterton Connect's 4.3. Chesterton Connect's advantage is update cadence (every 2 months vs every 11 months). On price, ratings volume, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Sealing Materials Selector holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 2 and 4 respectively.
Sealing Materials Selector ships an update every 11 months, Chesterton Connect every 2 months. The most recent releases landed on October 18, 2026 and October 26, 2026 respectively.
| Parameter | Sealing Materials Selector | Chesterton Connect |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 4.3 (4 ratings) |
| Number of ratings | 2 | 4 — better |
| Update frequency | Every 11 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.6 — better | 16.0 |
| Further details — not scored | ||
| Size | 15 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Trelleborg Sealing Solutions | A.W. Chesterton Company |
Customer experience
Sealing Materials Selector
Chesterton Connect
In-app purchases
Sealing Materials Selector
No in-app purchases
Chesterton Connect
No in-app purchases
Questions
Is Sealing Materials Selector free?
Is Chesterton Connect free?
Which has better reviews, Sealing Materials Selector or Chesterton Connect?
Do Sealing Materials Selector or Chesterton Connect have ads?
Which is updated more often, Sealing Materials Selector or Chesterton Connect?
Other comparisons
