Fish AI - AI Fishing App icon
Fish AI - AI Fishing App icon
Liftoff - Ranked Gym Workouts icon
+1

GymBros

For competitive fitness enthusiasts and data-driven anglers who prioritize performance metrics, social status, and scientific coaching over community-sourced reports.

4apps4.8(206.5K)SportsHealth & Fitness

Snapshot

Who is GymBros?

Gamifying fitness and outdoor recreation through performance-based tracking and AI-driven coaching. Helping users quantify progress in the gym and on the water.

Target audience

Competitive fitness enthusiastsData-driven anglers who prioritize performance metricsSocial status

Active nemesis

FishBrain

Other rivals

Portfolio

Free 4
4
apps
Health & Fitness2
Sports2

Last updated

Liftoff - Ranked Gym Workouts

v2.15.0

2mo ago

Intense

Publisher DNA

What defines GymBros?

Publisher DNA

Primary focus

Gamified fitness and outdoor utility apps

Scale

indie

Target audience

Competitive fitness enthusiasts and data-driven anglers who prioritize performance metrics, social status, and scientific coaching over community-sourced reports.

Signature Patterns

  • •Integration of gamified progression and ranking systems
  • •Use of AI-driven coaching or behavioral modeling
  • •Freemium and subscription-based monetization models
  • •Focus on data-driven performance tracking for niche hobbies
Intense

Portfolio momentum

Released 14 updates across 2 apps in the last 6 months, with both titles receiving major updates within the last 14 days.

Last release 14d agoActive apps 2

Portfolio

What does GymBros ship?

Apps

4 apps analysed

Fish AI - AI Fishing App icon
Fish AI - AI Fishing App

Spots, Forecast & Fish Catches

4.7(22.8K)

Conversational coach provides immediate value for novice anglers

  • The AI-driven fishing spot recommendations provide actionable intelligence that helps users locate fish successfully
  • Aggressive paywall tactics and subscription prompts frustrate users who expect free access to core map features
Fish AI - AI Fishing App icon
Fish AI - AI Fishing App

Spots, Forecast & Fish Catches

4.7(25.9K)

The interface design feels smooth and easy to navigate for new users starting their fishing journey

  • The fishing spot recommendation feature helps casual anglers discover new locations for their hobby
  • Users report: Deceptive subscription practices lead users to believe the app is free before charging them unexpectedly
Liftoff - Ranked Gym Workouts icon
Liftoff - Ranked Gym Workouts

Weight Lifting Routine Planner

4.8(89K)

500+ exercise library provides a deep utility barrier for new users

  • Gamified workout tracking with competitive ranking systems keeps users motivated to maintain consistent gym attendance
  • Aggressive monetization practices and high subscription costs frustrate users who expected a more accessible free experience
Liftoff - Ranked Gym Workouts icon
Liftoff - Ranked Gym Workouts

Gamified Social Workout Tracker | Ranks | Streaks | Accountability | Logger

4.8(68.8K)

Social leaderboards drive organic acquisition via referral systems

  • Gamified workout tracking with muscle heat maps and ranking systems keeps gym-goers motivated to improve
  • Aggressive paywall tactics after long onboarding processes frustrate users who were promised a free experience

Distributed across 10 markets, strongest in Europe.

Based on 4 of 4 apps with localized market data · last scanned .

Americas (3)

  • United States4 / 4
  • Mexico2 / 4
  • Brazil1 / 4

Europe (7)

  • France2 / 4
  • Germany2 / 4
  • Portugal2 / 4
  • Italy1 / 4
  • Netherlands1 / 4
›+2 more europe markets
  • Spain1 / 4
  • Sweden1 / 4

Core markets (4/4 apps)

United States

User Sentiment

How do users feel about their apps?

Unlock the app dragging this portfolio down.

Access the full report for free

Rivals

Who does GymBros compete with?

The rivals identified

Nemeses(3)

FishBrain

known forFishbrain - Fishing App

2 apps4.7Sports

Both apps compete for the same casual angler segment by offering data-driven fishing forecasts and location discovery tools.

Hevy Gym Workout Tracker

known forHevy - Gym Log Workout Tracker

1 app4.9Health & Fitness

Hevy competes for the same gym-going audience by offering a free, ad-free workout logging experience that directly overlaps with the core routine planning and progress tracking utility of Liftoff.

onXmaps

known foronX Fish: Midwest Fishing App

1 app4.3Sports

Both apps target anglers seeking location intelligence, but onX Fish focuses on regional GPS and public access data while Fish AI relies on predictive AI models.

Contenders(20)

Alpha Progression

known forAlpha Progression Gym Tracker

1 app4.8Health & Fitness

Both applications target the same gym-going demographic by offering free-to-use workout logging and training plan management tools.

ANTON NIKITIN

known forFishing & Hunting Solunar Time

1 app4.7Sports

Both apps target anglers seeking data-driven trip planning, with Fishing & Hunting Solunar Time competing for the same user base by offering celestial-based activity forecasts.

Atlas Smart Technologies

known forStronger - Gym Workout Planner

1 app4.8Health & Fitness

Both apps target gym-goers and weightlifters with freemium models, competing directly for users seeking structured workout tracking and social community features.

BassForecast

known forBassForecast: Bass Fishing App

1 app4.6Sports

Both apps target casual anglers with subscription-gated fishing forecasts, creating direct competition for users seeking data-driven catch success.

Bunnit_official

known forBurnFit: Gym & Workout Planner

1 app4.3Health & Fitness

BurnFit competes for the same gym-goer audience by providing a centralized logging tool for workouts and meals, directly overlapping with the core utility of Liftoff.

Calisteniapp, S.L.

known forCalisteniapp: Workout Programs

1 app4.7Health & Fitness

Both apps target fitness enthusiasts seeking structured progression, with Liftoff focusing on gym-based gamification and Calisteniapp on bodyweight-specific training.

DataBass

known forBassForce: Bass Fishing Guide

1 app4.6Sports

Both apps target the same fishing enthusiast demographic with AI-driven guidance, creating direct competition for subscription revenue within the sports category.

Deep Dive Technologies

known forDeep Dive - Bass Fishing App

1 app4.7Sports

Both apps compete for the same angler segment by gating predictive fishing insights behind subscription models.

FishAngler

known forFishAngler - Fish Finder App

3 apps4.7Sports

Both apps target casual anglers with AI-driven fishing forecasts and logbooks, competing directly for the same subscription-based monetization funnel.

Fishing Points d.o.o.

known forFishing Points - Fishing App

2 apps4.4Sports

Serves the same angling audience but provides global nautical charts that Fish AI lacks.

Fitbod

known forFitbod: Workout & Gym Planner

1 app4.4Health & Fitness

Both apps target gym-goers and weightlifters with workout planning and tracking, competing for the same user base seeking progress-tracking tools.

Hybrid Calisthenics

known forHybrid Calisthenics - Fitness

1 app4.8Health & Fitness

Both apps target fitness enthusiasts seeking structured routines, but they diverge on environment: Liftoff focuses on gym-based performance tracking while Hybrid Calisthenics captures the home-workout segment.

Leap Fitness

known forFitness Coach: Weight Loss

4 apps4.9Health & Fitness

Both apps compete for the same fitness-conscious user base, with Fitness Coach capturing the home-based segment while Liftoff targets gym-goers through shared workout-tracking utility.

Lyfta Gym Workout Tracker

known forLyfta: Gym Log Workout Tracker

1 app4.7Health & Fitness

Both apps target gym-goers with free-to-use workout logging and progress tracking, creating direct competition for users seeking to manage strength training routines.

MEMS Group

known forFishbox - Smart Fishing App

2 apps4.6Sports

Both apps target casual anglers with subscription-gated AI fishing forecasts and share identical monetization friction points that drive negative user sentiment.

Salt Strong

known forSalt Strong Smart Spots

1 app4.7Sports

Both apps compete for the same audience of anglers by offering location discovery and trip planning tools, creating direct overlap in utility despite different monetization models.

Smolworks

known forCatchr: Fish Identifier

1 app4.7Sports

Both apps target recreational anglers with subscription-gated utility, forcing users to choose between predictive location forecasting and species identification tools.

Symmetry Dev

known forSymmetry: AI Gym Workout Log

1 app4.8Health & Fitness

Both apps target gym-goers with gamified progression systems and exercise logging, creating direct competition for users seeking structured, competitive fitness tracking.

Technogym SpA

known forTechnogym - fitness & workout

1 app4.4Health & Fitness

Both apps target gym-goers seeking progress tracking and structured routines, competing for the same user base within the Health and Fitness category.

Virtuagym

known forVirtuagym: Fitness & Workouts

1 app4.6Health & Fitness

Both apps target gym-goers with workout logging, but Virtuagym competes by offering a 5,000-exercise library that challenges the 500-exercise catalog found in Liftoff.

Same space(39)

80UGame

known forPulseSense – Health Tracker

1 app4.6Health & Fitness

Focuses on health monitoring rather than gym performance, serving as a companion app for wellness tracking.

adidas

known foradidas Running: Run tracker

1 app4.6Health & Fitness

Competes for the same fitness-active audience by providing multi-sport tracking and loyalty-based rewards.

BG.Studio

known forGym Workout Tracker & Fitness

1 app4.3Health & Fitness

Provides a comprehensive exercise database for users who want to log reps and sets during gym sessions.

BLOMBERG APPLICATION AND DESIGN

known forGuideHour: Fishing Forecast

1 app0.0Sports

Focuses on Midwest regional mapping to provide localized AI guidance without requiring manual input.

Capital Contours

known forFishing Bait & Lure Guide

1 app0.0Sports

Provides specialized tackle advice that complements the general spot discovery utility of Fish AI.

Deeper, UAB

known forFish Deeper - Fishing App

2 apps4.3Sports

Fish Deeper provides sonar mapping and depth data that serves as a hardware-paired alternative for location discovery.

DevMaker Mobile Apps

known forDecathlon Coach - fitness, run

1 app4.2Health & Fitness

Offers a multi-sport training platform for users who need guided routines across various fitness disciplines.

Enerjoy Pte

known forJustFit - Lazy Workout

1 app4.8Health & Fitness

Provides home-based workout routines for users who prefer guided sessions over gym-based tracking.

EZ Health

known forHome Workout App: Fitness

2 apps4.9Health & Fitness

Provides a home-based alternative for users who want to follow structured routines without gym equipment.

Fantasy Football Hub

known forFantasy Football Hub: FPL Tips

2 apps4.4Sports

Fantasy Football Hub shares the same AI-driven decision support model for competitive hobbyists, though focused on fantasy sports rather than angling.

FiskHer

known forFishbuddy: Fishing Spot Finder

1 app0.0Sports

Targets the same Florida-based fishing market with specific regulatory compliance tools.

FITAPP

known forRunning Tracker App – FITAPP

2 apps4.7Health & Fitness

Competes for the same fitness-active audience by providing multi-sport GPS tracking and social features.

Garmin

known forGarmin Connect™

1 app4.3Health & Fitness

Serves as a hardware-companion for performance-oriented users who require deep telemetry and recovery metrics without subscription fees.

Google

known forFitbit: Health & Fitness

2 apps4.1Health & Fitness

Acts as a centralized health dashboard for wearable users, providing AI-powered coaching that competes for the user's daily health-tracking attention.

Improvement Tech

known forCal AI - Food Calorie Tracker

1 app4.6Health & Fitness

Acts as a nutrition-tracking companion for users who also use gym-tracking apps to manage fitness goals.

Leal Apps LTDA

known forGym WP - Workout Tracker & Log

1 app4.6Health & Fitness

Offers personalized workout plans and tracking for gym-goers who want a structured training guide.

Leveling LP

known forFishing Forecast App - Fishly

1 app0.0Sports

Offers a consolidated dashboard for fishing planning that competes for the same casual angler attention.

Lifesum

known forLifesum: AI Calorie Tracker

1 app4.4Health & Fitness

Serves as a nutrition-tracking companion for fitness users who need to manage dietary intake alongside gym workouts.

MyFitnessPal

known forMyFitnessPal: Calorie Counter

1 app4.4Health & Fitness

Dominates the nutrition-tracking space, providing a massive food database that users often pair with gym-tracking apps.

Next Vision

known forCalo: AI Food Calorie Counter

1 app4.7Health & Fitness

Simplifies nutritional data entry through AI-powered image recognition, reducing the friction of manual calorie tracking.

Nike

known forNike Run Club: Running Coach

2 apps4.8Health & Fitness

Offers high-production coaching and tracking that competes for the user's training time through brand-led engagement.

Planet Fitness

known forPlanet Fitness

1 app4.9Health & Fitness

Provides the physical infrastructure for gym-goers, acting as a direct utility partner for gym-tracking apps.

Planet Fitness Holdings

known forPlanet Fitness

1 app4.9Health & Fitness

Bridges the gap between digital tracking and physical facility access, using occupancy data to manage gym attendance.

Pratik Stephen

known forStepUp Pedometer Step Counter

1 app4.8Health & Fitness

Gamifies activity tracking through group challenges, appealing to users who prefer social competition over solo gym logging.

Quittr

known forQUITTR - Break Free Now

1 app4.7Health & Fitness

Focuses on habit recovery through neuroscience-backed programs, serving as a behavioral-change tool for users with specific goals.

Reform

known forCarbon - Macro Coach & Tracker

1 app4.8Health & Fitness

Offers science-based nutrition coaching that automates diet adjustments, serving as a companion to strength training routines.

Set The Standard

known forSTNDRD Workout & Fitness Plans

1 app4.6Health & Fitness

Combines bodybuilding programs with nutrition tracking, targeting serious lifters who value influencer-led expertise.

Shotsy

known forShotsy GLP-1 Tracker

1 app4.8Health & Fitness

Targets a niche health-tracking audience by providing clinical-grade visualization for GLP-1 medication schedules.

Simple Design

known forLose Weight - Weight Loss App

1 app4.9Health & Fitness

Serves users focused on weight loss outcomes rather than gym-based performance metrics.

Simple.Life Apps

known forSimple・AI Weight Loss & Health

1 app4.5Health & Fitness

Offers AI-driven health coaching as a holistic alternative to gym-specific performance tracking.

Strava

known forRunna: Running Plans & Coach

3 apps4.9Health & Fitness

Targets the same performance-oriented audience as Liftoff but focuses on dynamic running plans rather than gym-based strength training.

Strong Fitness PTE

known forStrong Workout Tracker Gym Log

1 app4.9Health & Fitness

Directly competes with Liftoff's core utility by offering a minimalist, distraction-free interface for strength training and 1RM tracking.

Stronger By Science Technologies

known forMacroFactor - Macro Tracker

2 apps4.8Health & Fitness

Provides automated macro tracking through a dynamic expenditure algorithm that appeals to data-driven fitness enthusiasts.

Sweatco

known forSweatcoin Walking Step Counter

1 app4.5Health & Fitness

Gamifies physical activity through a movement-validation algorithm that provides incentives for daily walking.

TechPionners Team

known forMuscle Monster Workout Planner

1 app4.6Health & Fitness

Uses AI-guided routines to solve the same consistency problem as Liftoff, but focuses on home-based calisthenics.

WELLTECH APPS

known forWeight Loss Walking: WalkFit

2 apps4.7Health & Fitness

Provides a low-impact alternative to gym-based training for users focused on walking for weight loss.

You Only Live Once Studio

known forWellLog: Health Log - HR & BP

1 app4.3Health & Fitness

Provides health monitoring for users who want to track vitals alongside their fitness progress.

짐워크

known forGymwork: Workout Tracker Log

1 app0.0Health & Fitness

Provides pro-athlete routines for users who want to follow expert-led training programs in the gym.

雪丽 张

known forHOOKCAM - Fishing Camera

1 app0.0Sports

Captures fishing action through a hardware-integrated camera tool rather than providing spot discovery.

New entrants(4)

Growly

known forWorkout at Home App: Fitness

1 app4.6Health & Fitness

Offers home-based fitness plans for users who want to follow structured routines without gym equipment.

Radar Fish

known forRadarFish: Radar Fish de Pesca

1 app0.0Sports

Uses a proprietary scoring system to provide actionable fishing insights similar to Fish AI's forecast model.

Spearo

known forSpearo: Spearfishing Forecast

1 app0.0Sports

Targets the same coastal angling demographic with a specialized sea-state engine for dive readiness.

T-SHAPED APPS

known forGymtone - Gym Workout Planner

1 app4.8Health & Fitness

Provides injury tracking and animated guides for gym-goers who need help with proper form and recovery.

The Analyst's Read

The bottom line on GymBros

Bottom line

GymBros Inc. is a high-velocity studio successfully applying gamification to niche utility markets. Their ability to maintain high engagement through performance-based feedback loops suggests a strong product-market fit, provided they can mitigate user friction from aggressive monetization.

Frequently asked questions

How many apps does GymBros publish?
GymBros has 4 apps tracked by Marlvel, primarily in the Health & Fitness category.
What kind of apps does GymBros make?
GymBros's portfolio is concentrated in Health & Fitness and Sports, with an average rating of 4.8/5 across rated apps.
What is GymBros's top app?
By review volume across the portfolio, Liftoff - Ranked Gym Workouts is GymBros's best-known app tracked by Marlvel.
In how many countries are GymBros's apps available?
Marlvel has tracked GymBros's apps across 10 countries.

What fed this analysis

Apps analyzed:
2
With full intel:
2
With overview:
2
Website scraped:
yes
Social presence:
yes

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by GymBros, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “GymBros intelligence.” Updated 2026-04-30. https://marlvel.ai/publishers/gymbros-inc

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Data licensed under CC-BY-NC 4.0