From Petra Coaching

FastCast

Finish your podcast queue.

The only podcast player that trains your brain to listen faster — gradually, automatically, up to 5x. Free through 2.0x. Pro is $9.99 one-time after a 7-day free trial.

No subscription. No renewals. Reclaim 50+ hours a year.

50+
Hours Saved Per Year
2-5x
Speed Range
100%
Comprehension Maintained
Download on the App Store

iPhone · iOS 17+ · Free through 2.0x · Pro: $9.99 one-time after a 7-day free trial

How It Works

Your journey from 1.0x to your maximum potential in 4 simple steps

1

Start Where You Are

Add your favorite podcasts and begin listening at your comfortable speed. No pressure, no complexity.

2

Train Gradually

FastCast intelligently increases speed based on your listening time. You only progress when ready—100% in your control.

3

Build Your Skill

Your brain adapts naturally. Within weeks, speeds that felt too fast become comfortable. Most users reach 2x in 2-3 weeks.

4

Reclaim Your Time

Watch the hours add up. That 45-minute commute podcast? Now 22 minutes. That 2-hour interview? Done in 40 minutes.

See Your Progress

Track every milestone, celebrate every achievement

FastCast player showing episode playing at 2.4x speed with circular progress indicator
Train at your pace
Statistics dashboard showing 7h 33m total listening time, 1h 15m time saved, and 23 episodes completed
See your time saved
Milestone celebration screen with confetti showing 3.0x speed achievement unlocked
Celebrate milestones
Podcast library interface showing subscribed podcasts and playback queue
Manage your queue
Training settings showing difficulty options: Easy, Medium, and Hard
Customize your training

What Users Say

"I was skeptical about comprehension, but I'm actually retaining MORE because I stay focused at challenging speeds. Went from 1.2x to 3.0x in three weeks."

— Sarah M., Product Manager

"Finally cleared my podcast backlog. I've saved over 8 hours in just two weeks. This app is a game-changer for my commute."

— David K., Software Engineer

📖 Built by a Non-Developer in 5 Days

Curious how FastCast went from idea to App Store—built in under a week with zero iOS experience? Read the full story of false starts, pivots, and lessons learned.

Common Questions

Everything you need to know about speed training

Will I still understand what I'm listening to?
Yes, absolutely. FastCast trains your brain gradually—you only increase speed when you're ready. Beta users report equal or better retention because faster speeds require more focus, which actually improves engagement. You're never forced to go faster than feels comfortable.
Should I watch the speed number while listening?
No—just listen naturally. The best approach is to ignore the speed display during long podcasts. Let FastCast increase speed in the background while you focus on content. Check your stats after the episode to see your progress. Think of it like cruise control: set it and forget it.
How long does it take to reach 2x speed?
Most users reach 2x in 2-3 weeks of regular listening (30+ minutes per day). Your pace depends on your training schedule (Easy, Medium, or Hard) and how much you listen. There's no rush—some users prefer staying at 1.8x, others push to 4x+. It's entirely up to you.
What if I want to slow down or speed up manually?
You have complete control. Use the +/− buttons anytime to adjust speed manually. FastCast's automatic progression is a training aid, not a restriction. Listen at whatever speed feels right for each podcast—dense educational content might need slower speeds than casual interviews.
Does this work with all types of podcasts?
Yes. Whether it's news, interviews, storytelling, or education, your brain adapts to all content types. Some users find fiction/storytelling podcasts work better at lower speeds (1.5-2x) to savor the narrative, while news and educational content flies at 3x+. FastCast remembers your preferred speed for each podcast.
Will my progress reset if I take a break?
No. Your brain's adaptation is permanent. If you take days or weeks off, you might feel slightly rusty for the first episode back, but you'll quickly return to your previous speeds. It's like riding a bike—once learned, the skill stays with you.

🧠 Backed by Science

Research shows that some blind individuals can comprehend audio at speeds up to 5x faster than sighted individuals— not because of superior hearing, but through neuroplasticity and training. Read the research in Scientific American . FastCast applies these same principles to help anyone unlock their listening potential.

Everything You Need

🎯

Adaptive Training

Intelligent algorithm adjusts speed based on your listening patterns, ensuring you progress at the perfect pace.

📊

Detailed Analytics

Track hours saved, episodes completed, and speed milestones. See your productivity multiply over time.

🎵

Full Background Support

Works seamlessly with lock screen, CarPlay, and AirPods. Listen while driving, working out, or commuting.

🏆

Achievement System

Unlock milestones at each speed level (1.5x, 2.0x, 2.5x, etc.). Gamification keeps you motivated.

⚙️

Customizable Training

Choose Easy, Medium, or Hard difficulty. Adjust how quickly you want to progress through speeds.

📱

Beautiful Interface

Clean, intuitive design that makes speed training effortless. Focus on content, not complexity.

Ready to Multiply Your Productivity?

Join thousands of podcast listeners reclaiming their time

Download on the App Store

iPhone · iOS 17+ · Free through 2.0x · Pro: $9.99 one-time after a 7-day free trial