---
title: "O-Ring - Reviews, Revenue and Downloads in United States | Apple App Store"
description: ""
---

# O-Ring — United States

![O-Ring App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/df/a7/a1/dfa7a18d-5309-ba44-7954-7742e8070cab/AppIcon-0-0-1x_U007emarketing-0-3-0-85-220.png/434x0w.png)

**Developer:** [Trelleborg Sealing Solutions Germany](https://apptail.io/developer/trelleborg-sealing-solutions-germany-aft) (Germany)
**Category:** Productivity
**Rating:** 3.8/5 (5 ratings)
**Price:** Free
**Bundle ID:** com.trelleborg.tss.O-Ring
**Store:** Apple App Store
**Country:** United States
**Version:** 4.4 (released 2024-06-24)
**Original Release:** 2011-12-08
**Languages:** German, English, Japanese, Chinese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id485346224)
**AppTail Page:** [https://apptail.io/app/o-ring-BDKc/united-states](https://apptail.io/app/o-ring-BDKc/united-states)

## O-Ring Description
No description available.


## O-Ring Rating Breakdown in United States
- 5 stars: 3 (60%)
- 4 stars: 0 (0%)
- 3 stars: 1 (20%)
- 2 stars: 0 (0%)
- 1 stars: 1 (20%)

## O-Ring Reviews in United States

### ***** "Great Tool For Engineers"
As a mechanical engineer, I find this app very useful. I use it at least once a week. The layout of the app is very easy to work with and intuitive. A must have app for all engineers and for anyone who works with o-rings. Thanks Trelleborg for spending the time on this app.
-- Clinical, 2012-01-23

### ***** "Quick reference."
This is a great tool for quickly calculating o-ring sizes. I&#039;ve mostly used the &quot;quick search&quot; to determine standard sizes.
-- lukemundy, 2012-01-18

### ***** "O-ring tool"
This is a great tool for quick answers on the go.
-- Gholson3, 2012-01-17

### ***** "Sales"
Excellent tool &amp; reference guide. Extensive fluid compatibility chart as well. Very helpful!!
-- LSCIl, 2012-01-17

### ***** "Everything I need at my fingertips"
Also good for unit conversion
-- Mattflanagan, 2012-01-17

### ***** "Sales"
Great application
-- vballard64, 2012-01-17

### ***** "Engineer"
Great App! Really like the Material vs. Chemical Compatibility chart.
-- Boiler &#039;86, 2012-01-17

### ***** "Mech Engineer"
A great tool to keep you from having to look through pages and pages of catalogs.
-- Houston Aggie, 2011-12-10

[View all O-Ring reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&amp;utm_content=reviews)



## O-Ring Discovered Keywords
- o-ring

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## O-Ring Available In
- [United States](https://apptail.io/app/o-ring-BDKc/united-states)
- [China](https://apptail.io/app/o-ring-BDKc/china)
- [Germany](https://apptail.io/app/o-ring-BDKc/germany)
- [India](https://apptail.io/app/o-ring-BDKc/india)
- [Australia](https://apptail.io/app/o-ring-BDKc/australia)
- [United Kingdom](https://apptail.io/app/o-ring-BDKc/united-kingdom)
- [Taiwan](https://apptail.io/app/o-ring-BDKc/taiwan)
- [France](https://apptail.io/app/o-ring-BDKc/france)
- [Canada](https://apptail.io/app/o-ring-BDKc/canada)
- [South Africa](https://apptail.io/app/o-ring-BDKc/south-africa)
- [Czechia](https://apptail.io/app/o-ring-BDKc/czechia)
- [Denmark](https://apptail.io/app/o-ring-BDKc/denmark)
- [Dominican Republic](https://apptail.io/app/o-ring-BDKc/dominican-republic)
- [Algeria](https://apptail.io/app/o-ring-BDKc/algeria)
- [Ecuador](https://apptail.io/app/o-ring-BDKc/ecuador)
- [Egypt](https://apptail.io/app/o-ring-BDKc/egypt)
- [Spain](https://apptail.io/app/o-ring-BDKc/spain)
- [Finland](https://apptail.io/app/o-ring-BDKc/finland)
- [Greece](https://apptail.io/app/o-ring-BDKc/greece)
- [Hong Kong SAR China](https://apptail.io/app/o-ring-BDKc/hong-kong)
- [Croatia](https://apptail.io/app/o-ring-BDKc/croatia)
- [Hungary](https://apptail.io/app/o-ring-BDKc/hungary)
- [Indonesia](https://apptail.io/app/o-ring-BDKc/indonesia)
- [Ireland](https://apptail.io/app/o-ring-BDKc/ireland)
- [Israel](https://apptail.io/app/o-ring-BDKc/israel)
- [Italy](https://apptail.io/app/o-ring-BDKc/italy)
- [Japan](https://apptail.io/app/o-ring-BDKc/japan)
- [South Korea](https://apptail.io/app/o-ring-BDKc/south-korea)
- [Kuwait](https://apptail.io/app/o-ring-BDKc/kuwait)
- [Kazakhstan](https://apptail.io/app/o-ring-BDKc/kazakhstan)
- [Lebanon](https://apptail.io/app/o-ring-BDKc/lebanon)
- [Lithuania](https://apptail.io/app/o-ring-BDKc/lithuania)
- [Mexico](https://apptail.io/app/o-ring-BDKc/mexico)
- [Malaysia](https://apptail.io/app/o-ring-BDKc/malaysia)
- [Nigeria](https://apptail.io/app/o-ring-BDKc/nigeria)
- [Netherlands](https://apptail.io/app/o-ring-BDKc/netherlands)
- [Norway](https://apptail.io/app/o-ring-BDKc/norway)
- [Nepal](https://apptail.io/app/o-ring-BDKc/nepal)
- [New Zealand](https://apptail.io/app/o-ring-BDKc/new-zealand)
- [Peru](https://apptail.io/app/o-ring-BDKc/peru)
- [Philippines](https://apptail.io/app/o-ring-BDKc/philippines)
- [Pakistan](https://apptail.io/app/o-ring-BDKc/pakistan)
- [Poland](https://apptail.io/app/o-ring-BDKc/poland)
- [Portugal](https://apptail.io/app/o-ring-BDKc/portugal)
- [Romania](https://apptail.io/app/o-ring-BDKc/romania)
- [Russia](https://apptail.io/app/o-ring-BDKc/russia)
- [Saudi Arabia](https://apptail.io/app/o-ring-BDKc/saudi-arabia)
- [Sweden](https://apptail.io/app/o-ring-BDKc/sweden)
- [United Arab Emirates](https://apptail.io/app/o-ring-BDKc/united-arab-emirates)
- [Thailand](https://apptail.io/app/o-ring-BDKc/thailand)
- [Tunisia](https://apptail.io/app/o-ring-BDKc/tunisia)
- [Türkiye](https://apptail.io/app/o-ring-BDKc/turkey)
- [Ukraine](https://apptail.io/app/o-ring-BDKc/ukraine)
- [Vietnam](https://apptail.io/app/o-ring-BDKc/vietnam)
- [Singapore](https://apptail.io/app/o-ring-BDKc/singapore)
- [Argentina](https://apptail.io/app/o-ring-BDKc/argentina)
- [Austria](https://apptail.io/app/o-ring-BDKc/austria)
- [Azerbaijan](https://apptail.io/app/o-ring-BDKc/azerbaijan)
- [Belgium](https://apptail.io/app/o-ring-BDKc/belgium)
- [Bulgaria](https://apptail.io/app/o-ring-BDKc/bulgaria)
- [Belarus](https://apptail.io/app/o-ring-BDKc/belarus)
- [Switzerland](https://apptail.io/app/o-ring-BDKc/switzerland)
- [Chile](https://apptail.io/app/o-ring-BDKc/chile)
- [Colombia](https://apptail.io/app/o-ring-BDKc/colombia)

---

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