Sig2

In the know, on the go.

Only for iPhone

Free

iPhone

Sig2 is a communication utility for location based audio messages to professionals in the field. Smart Reminders. Geofence Messages are delivered with Text-to-speech audio when relevant information is needed while in transit. Receive messages only from a sender you know. Setup is simple with phone number verification. Messages play when entering or leaving the Geofence area. Easy one-tap controls allow you to listen, pause or replay while keeping eyes on the road. Sig2, efficient communication on-the-go.

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Bug fixes

The developer, Sig2 Labs, Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Seller
    • Sig2 Labs, Inc.
    Size
    • 34 MB
    Category
    • Business
    Compatibility
    Requires iOS 14.0 or later.
    • iPhone
      Requires iOS 14.0 or later.
    • iPod touch
      Requires iOS 14.0 or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Location
    • This app may use your location even when it isn’t open, which can decrease device battery life.
    Languages
    • English
    Age Rating
    4+
    Copyright
    • © 2026 Sig2 Labs, Inc.