Best G18 Alarm System alternatives: apps like G18 Alarm System

10+ similar apps compared and reviewed

4.5 avg rating
10 free apps
Updated November 2026

Whether you want more options like G18 Alarm System or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to G18 Alarm System

4.4😞(270 ratings)
Free
SecureSmart Alarm screenshot 1
SecureSmart Alarm screenshot 2
SecureSmart Alarm screenshot 3

Control your home security system remotely. Receive real-time notifications for events like doors opening or motion detection. Automate smart devices with custom scenes and recipes to match your daily routines.

What We Love

  • πŸ‘ Works perfectly and fast (Jan8000)
  • πŸ‘ Finally works! (Avakava)
  • πŸ‘ Much improved over the old app (rew872010)

Room to Improve

  • πŸ› App freezes on white screen
  • πŸ› Cannot arm or disarm alarm
  • πŸ› App is functionless/useless
  • πŸ› App crashes frequently
  • πŸ› Delayed arm/disarm
  • πŸ› App is slow and lags
  • πŸ› App not maintained/outdated
  • πŸ› No sound/indication when entering code
  • πŸ› Authentication errors for multiple users
  • πŸ› No noise alert for push notifications
  • πŸ› App is unreliable
  • πŸ› Cannot bypass zones using virtual keypad