Apps like Network KeepAlive

Here are some great alternatives to Network KeepAlive by Granite Apps :
Screen Alive - keep screen on
Screen Alive - keep screen on
★4.6
Connection Stabilizer Booster
Connection Stabilizer Booster
★4.3
StayOn
StayOn
★3.7
Keep Screen
Keep Screen
★3.2
Screen Off Timeout
Screen Off Timeout
★4.3
Screen Timeout Widget
Screen Timeout Widget
★4.0
Any Screen Timeout Plus
Any Screen Timeout Plus
★4.0
Any Screen Timeout
Any Screen Timeout
★3.4
Screen Alive Elite: screen on
Screen Alive Elite: screen on
★4.1
Timely Mobile Network Refresh
Timely Mobile Network Refresh
★4.1
Keep Screen On & Awake
Keep Screen On & Awake
★4.1
Wifi Scheduler
Wifi Scheduler
★3.8
Don't Sleep!
Don't Sleep!
★4.0
Keep Screen On
Keep Screen On
★3.7
Keep Screen On - Phone Call
Keep Screen On - Phone Call
★4.2
WiFi Auto Reconnect
WiFi Auto Reconnect
★3.3