Sealing Materials Selector vs O
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.
O
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Transform Your O-Ring Measurement with AI Precision! Say goodbye to guesswork and inaccurate measurements. Our cutting-edge app uses advanced AI technology to determine the exact size of your O-rings with just a snap of a photo. Whether you’re a professional in the automotive, plumbing, or manufacturing industries, or a DIY enthusiast, our app is designed to make your life easier and your work more precise. Key Features: - Instant Measurements: Simply take a photo of your O-ring, and let our AI do the rest. Get precise measurements in seconds without any hassle. - High Accuracy: Our advanced AI algorithms ensure that you get the exact dimensions of your O-rings every time, eliminating the risk of errors. - User-Friendly Interface: The app is designed with a clean and intuitive interface, making it easy for anyone to use, regardless of technical expertise. - Versatile Application: Ideal for various industries, including automotive, plumbing, manufacturing, and more. Whether you need to measure O-rings for professional projects or home repairs, this app is your perfect companion. - Step-by-Step Guidance: Follow the simple instructions to ensure you capture the perfect photo for accurate measurements every time. Why Choose Our App? Our app leverages the latest in AI technology to bring you unparalleled accuracy and convenience. No more fumbling with manual tools or second-guessing your measurements. Just snap, measure, and get back to what you do best.
Screenshots
Verdict
Sealing Materials Selector and O are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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 ships an update every 11 months, O every 13 months. The most recent releases landed on June 4, 2026 and September 13, 2026 respectively.
| Parameter | Sealing Materials Selector | O |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 11 months — better | Every 13 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 16.2 |
| Further details — not scored | ||
| Size | 15 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Trelleborg Sealing Solutions | AppBakkers BV |
In-app purchases
Sealing Materials Selector
No in-app purchases
O
No in-app purchases
Questions
Is Sealing Materials Selector free?
Is O free?
Do Sealing Materials Selector or O have ads?
Which is updated more often, Sealing Materials Selector or O?
Other comparisons
