After updating to iOS 9, have you been experiencing crashing on Textfree?
Here are some things to try:
RESET DEVICE SETTINGS
What this effectively does is to reset some of your Settings to factory default. It’s not a complete removal of settings. It removes all of your preferences for Wi-Fi, Bluetooth, Do No Disturb, Notifications, General, Sounds, Brightness & Wallpaper and Privacy.
Go to device Settings, then tap on General
From there, scroll down to find Reset
You'll then be taken to a page with some different Reset options - choose "Reset All Settings"
FORGET YOUR WIFI NETWORK AND RECONNECT
It appears that the app is timing out while trying to connect to WiFi.
Device Settings>>Tap on WiFi>>Tap "i" next to your connected network>>Tap Forget This Network button>>reconnect to your WiFi network
For additional tips for handling WiFi problems after updating to iOS 9
Keep in mind: login to your account through our web based service Textfree Web to send and receive messages! www.pinger.com/tfw
If you still experience crashing after this, send us a message to firstname.lastname@example.org with "iOS 9 Crashing" in the subject line. Thanks!