Momentum
Rising startups →- Launches
- Growth
- Product
- Hiring & team
- Money
- News & stories
- Launches Pacelab launched on Product Hunt
How it compares
Fitness & nutrition market map →Among 2,692 Fitness & nutrition products tracked by Astracia.
- Top 1% of Fitness & nutrition products by momentum Momentum score: #4 of 2,692
- Top 5% of Fitness & nutrition products by launches Launches tracked: #35 of 2,692
Similar products
Astracia Signal Score
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Open source Open source alternatives to Pacelab →
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About the startup
Yes, I am seriously launching a workout app in 2026. Most interval timers do one format and put the rest behind a subscription. Pacelab mixes Tabata, AMRAP, EMOM, Circuit, Rounds and Timed in one session, free, nothing paywalled. The AI part is the actual difference. Connect Claude via MCP or ChatGPT via plugin and it writes workouts into your library, edits them, schedules them. iOS and Android.
Alternatives to Pacelab
Browse category →Reviewed matches are labeled. Other suggestions come from a shared subcategory, use case, source listing or the same category. Compare features and current plans before choosing.
| Product |
|---|
HIIT – interval workout PROHIIT – interval workout PRO is an app featured with high-intensity interval training to help you to burn body fat to get perfect abs and maintain your health fitness. |
Vitesse Running: AI trackingTake running to the next level with custom interval workouts |
Interval TimerInterval Timer is a mobile application that helps you stay consistent in your workouts. |
PMW FitCustom strength, cardio, muscle workouts with audio coaching |
Handy TimerTimers, stopwatch and workouts, started by your voice |
SmartWorkout - Gym Log TrackerSmarter way to track and plan your workouts. Professional gym log for serious lifters |
TrackedFree workout and nutrition tracking for serious lifters |
Haptic Interval HIIT TimerStandalone Wear OS workout timer with haptic cues |
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Recently added in Fitness & nutrition
Browse category →Added to this directory in the past 30 days. Dates refer to the directory listing, not the product launch.
Explore expertise in Health & Wellness
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| Profile |
|---|
SmashleyTechnical Director: Magic Find Studios, Twitch Partner, Broadcaster, Indie Dev |
Melody SchreiberHealth contributor/reporter at Guardian US, contributing editor at the New Republic, freelance elsewhere. |
Ramin SkibbaScience/Health/Climate/Tech/Policy Reporter, Editor, and Communicator. |
Media about Health & Wellness
See all →Shows and channels grouped by topic. A recommendation does not mean this profile was featured or endorsed.
| Show |
|---|
Merge Medical Startup PodcastPodcast · Dr. Jeff Cole and Dr. Jeff Brown |
Build It In PublicPodcast · Nate Navas |
The Physician Assistant Startup PodcastPodcast · Chris Darst, PA-C & Garner Wilson, PA-C |
Founder stories from Health & Wellness startups
See all →Retold founder accounts from startups in the same category, each linked to the original.
| Story |
|---|
The Bright App Took Aim at the Work Between Training SessionsNerissa and James Zhang combined experience in fitness and mobile software to build The Bright App. Its early development focused on scheduling, payments and independent client relationships, before an accelerator-backed |
Tempus: Eric Lefkofsky's Bet on Connecting Cancer Data to CareA family cancer diagnosis led Eric Lefkofsky toward healthcare technology. Tempus developed laboratory testing and data products together, then carried that model through regulatory approval, a public offering, and a maj |
Intrivo Built Beyond the Test Kit by Connecting Distribution, Software and CareReeve Benaron and Ron Gutman developed Intrivo around bringing testing and care closer to patients. Its COVID-era growth combined distribution partnerships with On/Go software. The company later faced a supplier dispute |
Ethan Drower Built CiteMed Around the Work Behind a Medical Device SubmissionA conversation with his father led Ethan Drower into medical device evidence management. CiteMed combined regulatory expertise with software, first helping teams deliver demanding literature reviews and later offering a |
Browse Health & Wellness categories
See all →Subcategories in the same part of the directory, with the number of listed products.
| Category |
|---|
Mental health & mindfulness1,573 listed products |
Medical records & practice management242 listed products |
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