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FREE

No credit card required

About

Precision GPX & elevation analyzer for macOS

Tired of noisy GPS elevation data? Slopy uses advanced mathematical filtering (Savitzky-Golay) to clean your GPX tracks, revealing true grades and smooth profiles.

Key features:

  • Native & lightweight macOS app

  • Real-time smoothing control

  • Privacy-focused: 100% local processing

  • Export to SVG or CSV

Built by a cyclist for the outdoor community. Get the truth behind your climbs! 🏔️`

Trustpilot
TrustScore4.4
14-Day Refund Promise

Shop confidently with Shuppi

If your download isn’t what was promised, we’ll make it right. Eligible purchases can be refunded within fourteen calendar days when listings mislead, files fail, or duplicate checkouts happen.

  • Listings must match what you receive—no surprises.
  • Corrupted files or technical issues? Request a quick fix or refund.
  • Duplicate purchases are covered without the hassle.
Read our full refund policy
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Product Specs

File Format(s)
dmg
Compatible With
macOS

Tags

gpxsportmacosappcyclingsoftwaredataanalysisfitnesselevation

Frequently Asked Questions

PC: To extract a single file or folder, double-click the compressed folder to open it. Then, drag the file or folder from the compressed folder to a new location. To extract the entire contents of the compressed folder, right-click the folder, click Extract All, and then follow the instructions.

Mac: Double click the .zip file, then search for the product folder or product file.