Coach More. Type Less.
Never pull out your laptop on the gym floor again. Update client workouts and dictate WhatsApp check-ins totally hands-free.
The Problem
Personal trainers lose hours typing up complex workout programs on small mobile keyboards and struggling to keep up with dozens of client check-in messages across WhatsApp and iMessage.
How Zavi AI Solves This
Zavi turns your mobile device into a high-speed command center. Walk the gym floor and dictate sets and reps directly into TrueCoach or Trainerize. Fire off perfectly formatted WhatsApp check-ins between your own sets.
See the Difference
❌ What you say
“Hey man great job on the squats today um next week lets bump the weight up to 225 for your working sets.”
✅ What Zavi types
“Hey man, great job on the squats today! 💪 Next week, let's bump the weight up to 225 lbs for your working sets. Keep up the fire! 🔥”
How It Works
Open a client's program in your coaching app.
Tap the Zavi mic on your iOS or Android device.
Say: "Four sets of eight Romanian deadlifts at 135 pounds, superset with hanging leg raises."
Zavi formats the text beautifully into the app.
Why Professionals Choose Zavi
Custom Fitness Dictionary
Train Zavi to understand highly specific exercise acronyms (e.g., "AMRAP", "RPE 8", "BFR training") so they are never autocorrected.
Emoji Automation
Fitness communication relies on energy. Enable the Emoji Toggle to let Zavi automatically add 💪 🔥 icons to your client motivation texts.
Voice Agent (Pro)
Use the Voice Agent while driving home to say: "Slack the coaching team that the morning bootcamp is moved to 8 AM tomorrow."
No Hand Strain
After gripping heavy barbells all day, your hands and forearms are exhausted. Let your voice do the heavy lifting for your admin work.
Who Is This For?
Frequently Asked Questions
Can I use this on my phone?
Yes, Zavi is available as a custom keyboard replacement for both iOS and Android, allowing you to use it across all your mobile apps.
Will gym background noise break the AI?
No. Zavi uses an advanced acoustic Voice Activity Detection (VAD) model that isolates your vocal frequencies and filters out background clanking and gym music.
More Use Cases
Voice Typing for WhatsApp
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Voice AI for Marketers & Creators
Draft blogs, ad copy, and newsletters instantly. Change the tone to "Witty" and add targeted emojis with a single tap.
Voice Typing for Medical Pros
Dictate complex medical assessments cleanly into any EMR system with absolute local-data privacy.