Contact MechTab Customer Service

Why should I report an Issue with MechTab?

1. AppContacter will directly Email your issue/feedback to an apps's customer service once you report an issue and with lots of issues reported, companies will definitely listen to you.
2. Pulling issues faced by users like you is a good way to draw attention of Werder AG to your problem using the strength of crowds.
3. Importantly, customers can learn from other customers in case the issue is a common problem that has been solved before.

1. Geometrical Tolerances: Symbols, drawings and explanations as well as charts for the different geometrical tolerances.

2. Triangle: calculate sides, angles and the area of a triangle by entering 3 values according to a drawing.

3. MechTab provides information about ISO-Tolerances, Threads, Cutting Data, Wrench Size and Roughness.

4. General Tolerances: Charts for linear dimensions, radii/chamfer and angular dimensions.

5. Weight: Calculate the weight of different materials in different profiles.

6. Werder AG introduces the ultimate tool for mechanics.

7. Material list is editable.

1. Best app for toolmaker I could find.as a design engineer, its a very handy app for anyone, still learning or well experiencedAmazing.... you have done a proper job..... thank you so much for this wonderful app which actually helped me..... i will never delete this app.Good info still don't like the fact it's metric only not big deal simple conversion just sayingVery useful, Excellent.

2. There are many other features that work equally as well as the ones I've metioned, to my mind you can't lose with this app.Good ideas, but features are spread too thin and there are some bugs and factual errors.

3. The solutions to a triangle I have found particularly good, it's saved me masses of time working out long-hand and is even quicker than using a caluclator.

4. Sometimes entered data is half cutvery useful app from mechanic to manager and technician to technical director .

5. Hole and shaft tolerances is up to date and much quicker than havinng to troll through long lists of tolerances on paper.

6. Another bug: FG/fg tolerances for nominal diameter above 10 mm are shown as +0/-0 without warning.Great app.

7. must have app.thanks Mechtab to give such a useful app for free of cost.Very useful.

8. Brilliant app that really is useful for almost evreyone.

9. Unfortunately in my industry I often need to go larger so I still have to use the standards books.

10. For instance, tightening torque range for T25 is given as 15.9 to 19 Nm which is way too high for this size.

11. Otherwise very happyGreat handy tool for engineers.

1. Fix MechTab Not Working/Crashes/Errors/Unresponsive & Black/White screen:

1. Restart MechTab: Restarting the app will resolve most errors.
2. Update the MechTab App. Here is how:
   1. On Android goto PlayStore » Search for "MechTab" » Open MechTab » click "Update".
   2. On iPhone, goto AppStore » Your profile » Available Updates » Check for MechTab » click "UPDATE".
3. Clear MechTab app cache: Clearing cached data will force your app to retrieve the latest data directly from MechTab servers.
   1. On Android, goto Settings » Apps » Select "MechTab" » click Storage » click "Clear Cache".
4. Check MechTab app permissions. If any of these permissions required to use your device's features are disenabled, MechTab might not work.
5. Uninstall and reinstall MechTab. If nothing else has worked, completely uninstall MechTab then reinstall.
6. Restart your device. Last, restarting your device can often clear most problems causing MechTab not working

2. Fix MechTab Server issues & Internet Connection

1. Check network connection: An unstable Internet will make MechTab be unable to connect to it's servers. Ensure your wi-fi is working then restart app.
2. Disable VPN: VPN can cause connection errors and lead to MechTab not working. Make sure all VPNs are off
3. Enable background data: When Background data is turned off, MechTab may not be able to connect to the Internet when running in the background.