Trainers don't lose clients in the gym. They lose them between sessions.
CoachChime is your coaching, in iMessage, for the 167 hours you're not in the room. Your voice, your programs, their history, an answer in seconds.
FIG. 01 adherence wobble · replied in 0:09
You get one hour a week. The plan lives or dies in the other 167.
The hour in the gym is solved. CoachChime is the coaching for everything in between, so a client standing in a hotel gym or staring at a menu still hears from you.
Three steps. Then it coaches like you would.
We train it on you.
Upload your programs, your nutrition philosophy, your cueing language, your intake forms, even your last 200 client texts if you want. It learns how you coach, not how a generic AI thinks coaching sounds.
Your clients just iMessage.
You pick a local number from a list, and that's the line they text, with nothing for them to download or log into. It works over iMessage and SMS, reads their history, their current block, their last check-in, then answers.
You stay in the loop.
Every thread is visible. Flag anything for your eyes. Take over mid-conversation with one tap. Get a weekly digest of what your clients are actually struggling with.
It reads like you wrote it.
Muscle soreness (DOMS) is a normal physiological response and typically peaks 24-72 hours post-exercise. Soreness is not required for hypertrophy. Ensure adequate protein intake (1.6-2.2 g/kg) and sleep for recovery. If pain persists, consult a qualified professional.
Nope. Soreness isn't the scoreboard, your numbers going up is. You were sore early because everything was new. Now you're adapting, and your squat's climbing. That's the plan working, not you slacking.
Pick a coaching style. Watch it answer.
Six real scenarios, six real replies. Same engine, grounded in whichever kind of coach you are.
This one's a recording. The real thing will text your phone — get the live demo →
You see everything. You're never out of the loop.
- ×4 travel / hotel-gym workarounds
- ×3 weekend nutrition slips
- ×2 "is this weight too light?" (deload)
A Client roster, at a glance
Every client with a live adherence read. The ones drifting float to the top before they ghost you.
B Flagged conversations
Injury language, distress, anything out of scope, pulled out of the AI's hands and put in front of you, with a notification.
C Answered while you slept
The routine stuff (swaps, "is this too light", "what do I eat") handled in your voice. You read it later, or not at all.
D One-tap takeover
See a thread you want? Tap once and you're texting. The AI steps back mid-conversation, no handoff weirdness.
E Weekly digest
What your clients actually struggled with this week, the patterns you'd never see one text at a time.
It knows what it will never answer.
An AI answering health questions in your voice is real exposure. So the limits are built in, not bolted on.
Stays in your scope of practice
It coaches training and general nutrition. It does not diagnose, treat injury, give medical advice, touch eating-disorder territory, or make claims about medication or supplements. Cross that line and it declines cleanly, and says why.
Red flags route straight to you
Injury language, disordered-eating language, and real distress never get an AI reply. They stop, and they page you, with a notification, immediately. You saw it land in the shoulder thread above.
Your clients know it's your AI, and that's the point
A visible disclosure setting, on by default. Being honest that it's your AI is a stronger position than pretending, and it keeps you on the right side of state AI-disclosure rules that are moving fast. You choose. We default to honest.
Every thread is yours to read
Full transparency, always. Nothing is hidden from you, nothing is deleted behind your back. It's your number, your clients, your record.
Compliant, quiet-hours-aware messaging
Registered A2P 10DLC messaging with opt-in and STOP/HELP handling, and it respects quiet hours, so no 2am texts unless a client texts first. Client data is stored plainly, visible to you, and a client can opt out any time.
It answers from your actual programming.
Your spreadsheet already knows the answer.
Point CoachChime at your programs and it answers from them: this client, this block, this week. When someone's stuck with the wrong equipment, it substitutes by your rules and your progression logic, honoring the day's actual intent instead of guessing.
Marcus texted from a hotel gym with nothing but dumbbells. CoachChime swapped back squat for a DB split squat with the same intent, your load logic, and no barbell, because it read the row you wrote.
Built for a business of one.
Strength coachMy guys text me their numbers at 6am. Now they get an answer at 6am, and it's mine.
Physique / prepPrep clients spiral at restaurants. It talks them down the way I would, and I read it in the morning.
Post-rehab / mobilityThe second a client says "sharp pain," it stops and calls me. That boundary is exactly right.
Online-onlyI coach 40 people across three time zones. This is how I finally stopped answering texts at midnight.
Run coach"Legs are trashed, do I still run?" gets the right answer before the run, not after they blew it up.
Small-studio ownerMy members feel like they have me on speed dial. I capped at 25 before. Now I don't dread growing.
Quotes are illustrative, written to show the fit, not attributed to real clients. We don't fake testimonials.
Two ways to coach. Both priced per active client.
- Unlimited iMessage & SMS — no per-text fees
- Answers in your voice, from that client's history
- Answers 24/7, even while you sleep
- One-tap takeover on any thread
- Red flags route straight to you
- Weekly per-client digest + full thread access
Every client includes scope guardrails, A2P-compliant messaging, program import, and your setup call.
- Everything in Texting, plus —
- Client portal to set goals, target dates & milestones
- Progress dashboard: weight, PRs, photos, streaks
- Their program, live: today's workout + weekly block
- Structured weekly check-ins that feed you and the AI
- One shared memory — portal and iMessage stay in sync
The portal is optional — texting still needs nothing installed. Clients who want more, get more.
Your clients iMessage you at 10pm. They hear back in your voice.
The whole setup takes an afternoon, not a migration:
- 01
Choose a local number
Pick your area code from a list. Live in seconds — the line your clients will text.
Choose a local phone number by city — pick your area code and claim a number that goes live in seconds. - 02
Upload your programs
It reads how you coach — your progressions, your cueing, your own words.
Upload your programs — drop in spreadsheets, PDFs, or coaching-app exports and CoachChime learns your progressions and cueing from them. - 03
Invite your clients
Share your number. They text it like they text anyone — nothing to install.
Invite your clients — share your new number and they text it like they text anyone. Nothing to download, AI disclosure on by default.
A real person walks you through it. No card to start.