Shim Selector vs ITT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Shim Selector
This tool helps engineers find optimal shim materials for brake NVH issues. It features an FFT analyzer for precise results and an advanced search to filter materials by various properties. Users can easily request material samples for testing.
- FFT analyzer for peak dB and frequency
- Advanced search and filtering
- Material selection based on adhesive, steel, and thickness
- Request dynamometer test samples
- Access to Trelleborg's material expertise
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Noise, vibration and harshness (NVH) problems with brakes? This is the leading tool for engineers to find the best Shim materials for the job. Tap into Trelleborg’s expertise and wide range of top quality materials. Offering more than just a recording function, the app includes an FFT (Fast Fourier Transform) analyzer for an accurate and precise result, showing peak levels (dB) across frequency (Hz). An advanced search function allows for easy filtering for the type of adhesive used, steel quality and thickness and other variables. Requesting one of the short listed materials for a dynamometer test is so easy, using the built in form. Brake engineers rely on this tool, so should you.
ITT
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The app for a clear vision of where the world’s key industries are heading: As a global, diversified leading manufacturer of highly engineered critical components and customised technologies, we have a clear vision of where the world’s key industries are heading and how we can provide the solutions to help them get there.
Screenshots
Verdict
The clearest difference is device support: ITT at 3 against Shim Selector's 1. ITT also leads on iOS requirement (12.0 vs 16.6). On price, 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.
| Parameter | Shim Selector | ITT |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (5 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 7 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 15 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | Trelleborg Sealing Solutions | ITT Italia S.r.l. |
In-app purchases
Shim Selector
No in-app purchases
ITT
No in-app purchases
Questions
Is Shim Selector free?
Is ITT free?
Do Shim Selector or ITT have ads?
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