WinTec Gelbschale

Count beetles on a photo

Free · Designed for iPad. Not verified for macOS.

Photograph the yellow trap, the app counts the beetles, you check and report. No account, no ads – your data stays on the device. WinTec Gelbschale supports pest monitoring in oilseed rape: photograph the yellow trap, the app counts on the image, you check the number and report it. How it works • Take a photo or pick an existing image from the gallery • The app straightens the bowl, isolates the water surface and circles every find • You assign the finds to species – e.g. pollen beetle, cabbage stem flea beetle or cabbage seed weevil • Save with trap ID and field – the report appears on the map and in the list Keep an eye on the catch • Map of all traps around you, coloured by catch level • "Current catch situation" summarises where immigration is clear • Development per calendar week and totals per species • Every count keeps its check image – numbers you can look at Independent of the manufacturer Counting happens on the photo. It does not matter who made the trap. Your data stays with you No account, no sign-in, no ads, no tracking. Photos, counts and locations stay on the device. Only the map tiles come from the internet. Note: catch levels are a sorting aid, not damage thresholds and not a treatment recommendation.

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The developer, Karlheinz Unangst, 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

    Accessibility

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

    Information

    Seller
    Karlheinz Unangst
    Size
    59.8 MB
    Category
    Productivity
    Compatibility
    Requires iOS 15.0 or later.
    • iPhone
      Requires iOS 15.0 or later.
    • iPad
      Requires iPadOS 15.0 or later.
    • iPod touch
      Requires iOS 15.0 or later.
    • Mac
      Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English and German
    Age Rating
    4+
    Copyright
    © 2026 WinTec GmbH
  • Privacy Policy

    • More by Karlheinz Unangst