Software Alternatives, Accelerators & Startups

HeyZen VS RepDB

Compare HeyZen VS RepDB and see what are their differences

HeyZen logo HeyZen

Discover the ultimate All-in-One Wellbeing App designed to provide relief for ADHD, anxiety, and trauma. Harness the power of yoga and meditation to enhance your mental health and overall well-being.

RepDB logo RepDB

Exercise dataset for fitness apps: transparent background, animations, no subscription
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  • HeyZen
    Image date //
    2024-10-23
  • HeyZen
    Image date //
    2024-10-23
  • HeyZen
    Image date //
    2024-10-23
  • HeyZen
    Image date //
    2024-10-23

HeyZen, developed by HeyWellness, is a mental wellness app focused on addressing ADHD, anxiety, and the impact of childhood trauma. Launched in April 2024, this app offers a holistic approach to well-being through 21-day guided plans that blend yoga, meditation, and mindfulness practices. Its design caters to users with busy schedules, providing short yoga sessions and meditations to fit seamlessly into daily routines.

The app emphasizes an adaptive experience, meaning the content adjusts to individual users, ensuring an inclusive environment no matter the starting point. Guided meditations are delivered with a friendly, supportive tone, creating a sense of companionship and reducing stress. Meanwhile, workouts are crafted by experts to be both effective and safe, building physical and mental balance over time.

HeyZen integrates therapeutic methods like Cognitive Behavioral Therapy (CBT) to help users manage anxiety and emotional regulation. In addition, it leverages movement-based practices that stimulate neurotransmitters, which can improve focus and reduce impulsivityโ€”beneficial for those managing ADHD symptoms.

This app combines mindfulness with practical routines, ensuring mental health support is accessible and engaging. Itโ€™s ideal for those seeking gentle, expert-led guidance toward better emotional and mental well-being.

  • RepDB Standard exercise dataset
    Standard exercise dataset //
    2026-08-15
  • RepDB Starter tier
    Starter tier //
    2026-08-15

RepDB is a one-time-purchase exercise dataset for developers building fitness and workout apps โ€” not a subscription, not a rate-limited API. You download the data once and own it: JSON (and SQLite on the higher tier), WebP images, and full EN/DE/ES translations, with no per-request billing and no dependency on our servers staying up.

A free tier includes 250 exercises with flat-style 512ร—512 images, attribution-licensed for commercial in-app use. The Starter tier ($199) adds the full catalog in classic white-background style. Standard ($399) adds transparent 1024px images, looping animations, exercise relations (similar/progressions/regressions), workout templates, and embeddings โ€” exclusive to that tier.

Every exercise includes muscle-group highlighting, equipment/muscle icons, MET values, and safety/goal tags. Compared to GIF- or JPG-based competitor APIs, RepDB images are transparent WebP with no watermarks, so they drop into any app UI without a white box around them.

HeyZen

Pricing URL
-
$ Details
freemium
Platforms
iOS
Release Date
2024 April
Startup details
Country
United Kingdom
State
Shoreditch
City
London
Founder(s)
Kseniia Laba

RepDB

Website
repdb.co
$ Details
freemium $299 / One-off
Platforms
Web Mobile
Release Date
2026 July

HeyZen features and specs

  • Adaptive approach
    HeyZen is all about including everyone. No matter where you're starting from, we adapt content to you, making sure you feel comfortable and supported.
  • Quick yoga breaks
    We know you're busy, so we've designed mini workouts that can easily fit into your day and help you feel stronger and more balanced without taking up a lot of your time.
  • Meditations that speak to you
    With our guided meditations, it's like having a friend's soothing voice guiding you to relax and find calm in your day. It's a great way to handle stress and find a moment of peace, keeping your mind and heart healthy.
  • Workouts you can trust
    Each asana is put together by experts who know their stuff, so you can feel safe and supported as you get moving. It's like having a personal trainer who really cares about your well-being.

RepDB features and specs

  • WebP Format Benefits
    start+peak exercise images
  • JSON
    relations, metadata, equipment
  • Transparency
    transparent background
  • Animations
    Animated loops in paid tier

Analysis of HeyZen

Overall verdict

  • HeyZen (part of the Hey Wellness family) is a solid, accessible wellness platform that offers guided meditation, stress-relief tools, and mindfulness content in an easy-to-use format, making it a good choice for people looking to build healthier mental habits.

Why this product is good

  • Offers guided meditations and mindfulness exercises suitable for beginners and experienced practitioners alike
  • User-friendly interface and app experience that makes daily practice convenient
  • Focuses on holistic wellness including stress reduction, sleep improvement, and emotional balance
  • Provides structured programs that help users build consistent habits over time
  • Generally affordable compared to seeing a therapist or in-person wellness coaching

Recommended for

  • Beginners wanting to start a meditation or mindfulness practice
  • People dealing with everyday stress and anxiety
  • Individuals looking to improve sleep quality
  • Busy professionals who need quick, on-the-go wellness sessions
  • Anyone seeking an affordable self-guided mental wellness tool

Category Popularity

0-100% (relative to HeyZen and RepDB)
Health And Fitness
66 66%
34% 34
Datasets
0 0%
100% 100
Meditation
100 100%
0% 0
Developer Tools
0 0%
100% 100

Questions & Answers

As answered by people managing HeyZen and RepDB.

Which are the primary technologies used for building your product?

HeyZen's answer

HeyZen integrates calming audio techniques, gamified behavioral therapy, and mindfulness exercises within a mobile-first design, accessible on iOS.

What makes your product unique?

HeyZen's answer

HeyZen offers a specialized approach to managing ADHD and anxiety using science-backed methods, including soothing sounds, mindfulness tools, and engaging exercises designed for neurodivergent individuals.

RepDB's answer:

RepDB is sold as a one-time download, not a metered API โ€” you own the JSON/SQLite data and WebP images outright, with no rate limits, no per-request billing, and no risk of the vendor cutting off access. It's also the only dataset in this space with EN/DE/ES translations, transparent (alpha-channel) images with no watermark, muscle-group highlighting, safety/goal tags, and looping animations on the higher tier.

Why should a person choose your product over its competitors?

HeyZen's answer

Unlike other wellness apps, HeyZen focuses specifically on ADHD and anxiety, providing personalized and targeted techniques for emotional regulation, combining behavioral therapy tools and stress-relief practices.

RepDB's answer:

Most alternatives are subscription APIs โ€” you pay monthly, you're capped on requests, and ExerciseDB's terms of use explicitly forbid caching or storing the data at all, so every image render is a live paid API call. RepDB is the opposite: pay once, download the files, self-host with zero ongoing dependency. It's also the only option offering true DE/ES localization and transparent images instead of a white box behind every exercise.

How would you describe the primary audience of your product?

HeyZen's answer

The app targets individuals with ADHD, anxiety, and those seeking tools for mental health management, especially young adults and neurodivergent users.

RepDB's answer:

Solo developers and small teams building fitness or workout-tracking apps (iOS, Android, web) who need licensed exercise images and structured exercise data, but don't want to build their own media pipeline or depend on a rate-limited third-party API.

What's the story behind your product?

HeyZen's answer

HeyWellness developed HeyZen to address the growing mental health challenges of ADHD and anxiety. The goal is to offer accessible, tech-enabled therapy tools that empower users to cope with emotional challenges effectively.

RepDB's answer:

RepDB grew out of a consumer workout app its creator was building solo. Sourcing exercise images and data meant either paying for a subscription API with usage caps and no caching rights, or producing everything from scratch. The illustrated, multi-language dataset was built for us first, then split out as its own product once it became clear other indie developers had the same problem and preferred to buy the data outright rather than rent it through an API.

Who are some of the biggest customers of your product?

HeyZen's answer

Individuals with ADHD and anxiety, mental health advocates, users seeking non-medical emotional regulation tools

User comments

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What are some alternatives?

When comparing HeyZen and RepDB, you can also consider the following products

6th Mind - Free mental health app for depression, anxiety, insomnia and burnout. AVE therapy built on clinical expertise. No ads, no subscription. Download now for iOS and Android.

Calm - Calm.com can help you reduce stress and increase calm.

Headspace - Meditation made simple. Brilliant things happen in calm minds.

Calmive - Relax, recharge, and grow with AI mood tracking, guided journaling, Calm Room soundscapes, and advanced wellness analytics.

Low Tide Calm App - Free breathwork, grounding and nervous system tools for ADHD, anxiety and burnout. Works offline. No account, no subscription.

Pixizen - Transform Ideas into Sales with AI