Fastin app not working? crashes or has problems?

Fastin Status

Published by Bongmi Global Group on 2023-12-08

Do you know how to lose weight and keep it for a lifetime? We have no way to
exercise for 3 hours a day, weigh food, and count calories anytime. But we can
control when to eat to Lose Weight which is FASTING.

I have a problem with Fastin

Are you having issues? Select the issue you are having below and provide feedback to Fastin.

User reports:
No current problems

User reports 0

problems reported in the last 24 hours

24 hour clock

Most reported problems

Reported Issues: 3 Comments

By Tania Naim 1 year ago

my app is not working, it's 3 days it says: payment succeeded. Processing your subscription

By dr.sangeeta gupta 1 year ago

Femoneter app not working, no data showing. No entry possible

By Theresa 1 year ago

Hello, I deleted my purchased account in my app then wanted to restore it but not successful.

Common dislikes about Fastin app

- Monthly fee is overpriced

- No other features than tracking a fast for free

- Error when switching from 16:8 to 18:6 fasting cycle

- "Saving failed" error after yesterday's update

- Stuck at a screen asking why you use fasting

Have a Problem with Fastin: Intermittent Fasting? Report Issue

Common Fastin Problems & Solutions. Troubleshooting Guide

Complete guide to troubleshoot Fastin app on iOS and Android devices. Solve all Fastin app problems, errors, connection issues, installation problems and crashes.

Table of Contents:

Fastin iPhone Issues and Solutions

Fastin iOS app crashes, not working, errors
Fastin iOS app network issues
Fastin on iOS has black/white screen

Fastin Android App Issues and Solutions

Fastin has errors/crashing/not working
Fastin server network connectivity issues
Fastin has black screen

Fastin iPhone Issues and Solutions

Here are some helpful workarounds that should work whenever Fastin app keeps crashing or doesn't work as expected on your iPhone 14, 13,12,10,8,7,6, SE,XS,XR.

How to fix Fastin app crashes or not working on Iphone (iOS):

Close and restart the Fastin app on iPhone
Update Fastin app to the Latest Version for iOS
Uninstall and reinstall Fastin iPhone app
Update your iPhone to the latest iOS version

Fix Fastin on iPhone unable to connect to server/internet connection issues::

To resolve Fastin network issues, Reset phone network settings:
1. On iphone, Goto "Settings" » "General" » "Reset" » "Reset Network Settings".
2. Enter your device passcode. Then confirm "Reset Network Settings".

Turn off your VPN:
1. Goto "Settings" » "General" » "VPN".

Fix Fastin black/white screen (blank screen) on iPhone:

Follow the Fastin iOS app troubleshooting guide Here →

Fastin Android App Issues and Solutions

Fix Fastin not working on Android, crashes, errors or is unresponsive:

Follow these steps to resolve intermittent Fastin app issues:

Force Stop the Fastin App
1. On android, goto "Settings" » click Fastin app. » click "Force Stop".

Update Fastin to the latest version on PlayStore

Clear Fastin App Cache and Data:
1. On your device, goto "Settings" » click "Apps" » select "Fastin app" » click "Storage" » click "Clear Data" option. This Clears both data and cache.
2. Relaunch Fastin.

Fix Fastin unable to contact server/ Fastin internet connection errors on Android:

This issue is usually caused by your network. Here is how to fix:

On android, goto "Settings" » "Apps" or "Manage Apps" tab.
Click Fastin » "Force Stop".
Next, goto "Storage" » "Clear Data".
Again, got Fastin » "Mobile Data" » "Allow Background Data Usage".
Go back to "Settings" » "Connections" » "Mobile Network" » "Network Mode".
Now, put your network on 4G e.g. LTE/3G/2G (auto connect)
Relaunch Fastin on android.

Solve Fastin black/white screens issue on Android:

Follow the Fastin android app crash troubleshooting guide Here →

Contact Support

Some issues cannot be easily resolved through online tutorials or self help. So we made it easy to get in contact with the support team at Bongmi Global Group, developers of Fastin.

27.91% Contact Match

Developer: BodyFast GmbH

E-Mail: [email protected]

Website: Visit Fastin Website

83.33% Contact Match

Developer: Fastic GmbH

E-Mail: [email protected]

Website: Visit Fastic GmbH Website

About this app

Our mission is not only to offer you an Intermittent Fasting App, but also to improve your health, increase weight loss, and improve cognitive ability. Get full access to all the features and your personalized fasting plan including a nutrition guide in the Femometer Fasting app with an in-app purchase. Plans: $9. 99 Monthly, $14. 99 Quarterly, $49. The Femometer Fasting - Simple Fasting App integrates with Apple Health App so you can sync your data (requires iOS 9 and above). Intermittent fasting has a powerful effect on your body and brain and may help you live a longer, healthier life. Download Femometer Fasting - Simple Fasting App to help you reach your goals faster and more effectively! Intermittent fasting is a change in eating habits. But we can control when to eat to Lose Weight which is FASTING. Femometer Fasting - Simple Fasting App is a powerful weight-loss tool. Femometer Fasting also supports Face ID for security. Establish a basic eating discipline, keep yourself in good shape during self-isolation and use our educational and motivational content to stay mindful of your eating habits. Let’s guide you on how to start your fasting journey. Lose weight, improve your health and simplify your lifestyle. All you need to do is shift eating time to lose weight. Consult your doctor or health care professional. *Individual results may vary, and testimonials are not claimed to represent typical results. The most popular and healthy way to lose weight from our wise ancients. Do you know how to lose weight and keep it for a lifetime?