Best HARD alternatives: apps like HARD

Diveplanner Tec & Rec

Decompression dive planner

Free

Plan complex recreational and technical dives with advanced decompression models and multi-gas support. Log your dives, manage gas blends, and restore underwater photo colors. Syncs across Apple devices.

Dive Journey - Scuba Dive Log

Track dives, maps & analytics

Free

Log your scuba and freediving adventures with detailed records of depth, duration, and location. Visualize your dives on a global map and track your progress with comprehensive statistics. Securely sync your data to the cloud for multi-device access.

ReflexesTest - Reflexes Test

Test your reflexes!

Free

Measure your reaction speed with this simple game. Tap the screen the moment it changes color to record your milliseconds. Compete with others to achieve the fastest times.

ClimbPin

Climbing Tracker & Analytics

Free

This app serves as a digital archivist for your climbing journey, transforming your experiences into precise metrics. It automatically detects and records climbing data, helps manage projects, and visualizes your progress with exclusive performance grades.

EFXLink

by Dongguan Enfitnix Technology Co., Ltd.

Free

Control your Enfitnix bicycle taillights wirelessly via Bluetooth. Adjust brightness, alarm functions, and flashing modes. The app also allows for OTA updates and displays remaining battery power.

ATMOS - Diving logbooks

Make the dive simple

Free

Easily sync and manage your dive logs wirelessly from compatible dive computers. View device information, edit log details, and export your data in UDDF format. Integrates with HealthKit to share dive-related health metrics.