Best GDT alternatives: apps like GDT-APP

7+ similar apps compared and reviewed

3.0 avg rating
7 free apps
Updated October 2026

Whether you want more options like GDT or a completely different take on the same concept, our curated list of 7+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to GDT

Vela HRV#1

Vela HRV by Xavier Camps Novi

Stress & HRV Tracking
Editor's Choice
💪 Health & Fitness
5.0(1 ratings)
Free

This app analyzes your heart rate variability (HRV) from your Apple Watch to provide a personalized stress score. It establishes your unique baseline and uses it for ongoing stress assessment, offering daily, weekly, and monthly historical data. All processing occurs on your device for enhanced privacy.