One-time payment · lifetime access · with your brand
Your app, with your name on it, that programs your client's training.
It reads the health intake, builds the periodized mesocycle and progresses the load week after week. You approve. And the app is yours: one-time payment, lifetime access.
Murilo's app
Flávio's app
Hélio's app
Your logo, your colors and your name on your client's screen
Reads the health intake and builds the periodized program
Progresses the load week after week, and you approve
One-time payment · Unlimited clients · Ready in 1 business day
New · Ion Agent
Watch Ion program the training for you.
Hit play and watch one request from you turn into your client's complete training program, with the health intake respected, inside a full app with your brand.
This is exactly the app that will be yours, with your brand.
We never asked for these testimonials. They landed in our system on their own. This is what personal trainers say after using it.
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Unsolicited feedback
#fra30a4 · 30/04/26
TF
Team Fraga
30/04/26, 14:01
I am extremely happy with the investment I made in this personal trainer app. The quality of the platform exceeded my expectations, with an intuitive, organized and very professional experience. I feel confident delivering a high-level service to my clients, and it shows directly in how satisfied they are. Support is fast, the features are complete and they really make it easier to track training and progress. Without a doubt, it was one of the best decisions I have made to grow my business.
ion periodization · support
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Praise for the platform
#fre15c5 · 15/05/26
FT
Freire 3M Treiner
15/05/26, 00:57
Hello, Ion team. You raised the bar for what it means to have high-performance fitness coaching in the palm of your hand. The entire periodization structure reflects flawless scientific thinking and enormous care for the user's progress. The interface is extremely intuitive, the design is elegant, and the precision in how the training stimuli are split shows the technical mastery of every professional involved.
ion periodization · support
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About the updates
#c052f2f8 · 05/03/26
FJ
Francisco Júlio de Sousa
05/03/26, 09:53
Good morning. I would like to praise you and thank you for the updates. Every day there is something new that adds even more value to the product. It was worth every cent. Congratulations.
ion periodization · support
Real messages from our support system. We did not ask for a single testimonial. They came on their own from personal trainers active on the platform.
And the wall keeps going: screenshots from coaches who use it every day
Want to be on this list?
Every message above comes from a personal trainer who was once exactly where you are now. The difference was taking the step. One-time payment, and the app is yours forever.
Your brand doesn't stop at the login. It's in every detail.
The app is yours from end to end. Your identity follows your client on every screen and every message, from the icon on their phone to the payment receipt.
In the app, on every screen
Icon and homeon your client's screen
Loginwith the personal trainer's brand
Reportwith your logo
Outside the app, on social media
Workout completedthe receipt that turns into a post
A quick health intake turns into a training program that respects every client.
Ion recognizes injuries, limitations and health conditions and adjusts the training on its own. The more the engine knows about your client, the safer and sharper the program gets.
✓Health intake in seconds. Done right inside the app.
What Ion does with each piece of information
Low back pain
Removes loaded spinal flexion and prioritizes machine-guided exercises.
Shoulder impingement
Removes overhead pressing movements and adjusts range of motion.
Hypertension
No Valsalva maneuver, longer rest, volume before intensity.
Sensitive knee
Cuts high impact and keeps a comfortable range of motion.
Pregnancy
Programming by trimester: no supine positions, protected core and reduced volume in the 3rd.
Total beginner
Week 1 becomes calibration, no load, to learn the movement.
The first programming engine that builds your client's full mesocycle in one tap and progresses on its own, week by week, based on what they actually performed.
5 weeks · Upper Lower Full · Linear
Volume distribution across the mesocycle
12sets/muscle at peak
5xper week
58'per session
RepsCheckpoint8911128
W112-15RIR 3
W212-15RIR 3
W310-12RIR 2
W410-12RIR 2
W510-12RIR 2
Volume climbs to its peak while reps drop week by week (and load goes up). The checkpoint closes the cycle.
01
A mesocycle in one tap
Linear, undulating, reverse or block periodization, with volume, reps, RIR and rest set by level and goal. You review and approve before sending.
02
Autoregulated progression
Load progresses based on what your client actually performs: success adds weight, misses trigger a deload. No spreadsheets, no recalculating anything by hand.
03
Automatic clinical safeguards
More than 16 health conditions mapped from the research, from hypertension to pregnancy by trimester. The system adapts exercises, loads and methods, and the final call is always yours.
04
Cardio, programmed for real
Fat loss programs come with fully set treadmill work: duration, speed and heart rate zone, individualized when your client has a test or age on file.
05
Reads your client's health intake on its own
Pain, injuries and limited mobility are picked up automatically from the health intake and go straight into the program: adapted exercises and contraindicated movements left out, without you having to flag anything. You confirm everything before approving.
06
Programs your way
The engine learns your method: split, the techniques you use, favorite and blocked exercises, load increments and how often you rotate exercises. Your preferences set the default, and it never changes anything without asking you.
How Ion APA decides
01 · Client safetynon-negotiable, always first
→
02 · Your styleyour preferences set the default
→
03 · The sciencesteps in when you don't specify
And when the cycle ends, the next one picks up where your client left off: loads kept, volume progressed and exercises refreshed.
Already available to the 775+ personal trainers who have their own app with Ion.
Every program generated by Ion APA is reviewed and approved by the personal trainer before it reaches the client.
Ion Programming Engine
Hours of programming, done in seconds. And your way.
From a quick intake assessment you finish in seconds, Ion builds the complete program around each client's goal, level, injuries and limitations, with the rigor of the research and in your programming style. No generic workout to fix later: it comes out ready, exactly the way you would write it.
Figure · Periodization
Weekly volume per muscle group, from MEV to MRV with an automatic deload
One-time payment · Unlimited clients · With your brand
Ion Agent
Now you don't even need to open the screen. Just send a voice message.
Watch the Ion Agent receive a voice message, open the client's profile, read her intake assessment and build the complete mesocycle, inside a full app with your brand. Nothing goes to the client without your OK.
01
You talkBy voice or by text: “build Juliana's program, hypertrophy, 4 times a week”.
02
It does the workIt opens the client's profile, reads the intake assessment, applies the health restrictions and builds the program, screen by screen, right in front of you.
03
You approveOne tap and the program lands in your client's app. Between sessions, in the car or with 200 clients.
Never type sets, reps and methods again. One click and the protocol handles it.
Save your favorite set schemes, with reps, method and rest, and apply them to every exercise at once. No setting them up one by one, no tagging methods by hand.
Saved protocol
Strength pyramid
4 sets12/10/8/6Drop set on the last90s
apply in one click
Barbell bench press12/10/8/6 · Drop-Set
Dumbbell chest fly12/10/8/6 · Drop-Set
Cable rope triceps pushdown12/10/8/6 · Drop-Set
All set. Without typing a thing.
Your standard, saved
Reps, method and rest your way, ready to reuse.
Apply in bulk
One tap sets up every exercise in the workout at once.
No typing
No more set by set, no more methods tagged by hand.
From the client with shoulder pain to the one chasing hypertrophy. They all fit in your app.
Fat loss, hypertrophy, health, strength, bodyweight and hybrid. From beginner to advanced, from the hypertensive client to the pregnant one, Ion programs for each client with the safety each case demands. You never have to turn anyone away or refer them out.
Hypertrophy
Workout A · Chest and triceps
Bench press, chest fly and rope triceps. Ascending pyramid.
Fat loss
Full body 3x a week
Strength combined with cardio in the same workout.
Health
Quality of life
Focused on functional strength and mobility, with no risk.
You don't start from scratch. You start with 250 years of ready-made training.
A ready-made strength training library, with exercises classified by level of evidence. Build your client's program in minutes, with no spreadsheets and no starting from scratch.
Search program, goal or exercise...ion · library
Strength training546 classified exercises
HypertrophyStrengthFat loss
Hypertrophy
Intermediate Volume
12 wks · undulating
high evidence
Strength
Max Strength · Block
8 wks · advanced
high evidence
Fat loss
Beginner · Linear
8 wks · beginner
high evidence
+Full libraryhypertrophy, strength and fat loss
250
years of ready-made training
546
exercises classified by evidence
3
models: linear, undulating and block
11
training methods ready to apply
Program in minutes, backed by science. The library is already inside the app on day one.
Your client is about to disappear. Ion won't let it happen.
Ion spots every client cooling off before you do, and handles the follow-up on its own to bring them back. Fewer cancellations, more recurring revenue.
Active
32
trained in the last 4 days
Cooling off
8
5 to 9 days without training
At risk
5
10 to 20 days without training
Dropped out
3
21 days or more
It spots the risk and acts on its own
Win-back sequence
The right message on the right day
Ion wins back clients who stopped with automatic messages on the days that matter most.
Alert + WhatsApp
Alerts you with the message ready
When a client goes quiet, you get an alert with the WhatsApp message already written.
Comeback
Back in one tap
A lighter workout so they come back guilt-free and find their rhythm again.
Retention challenge
Brings the group back
A free challenge to win back several clients at once.
Monthly recap
A reminder of their progress
Every month your client gets their own numbers and sees how far they have come with you.
Birthday
A personal touch on the right day
Ion wishes your client a happy birthday on behalf of your brand, without you having to remember.
All on autopilot. You program, and Ion keeps the client.
The app that makes your client come back on their own.
Programming is just the beginning. Ion keeps your client motivated with gamification, challenges, assessments and movement analysis. A motivated client is a client who stays, and a client who stays is recurring revenue for you.
Gamification and leagues
They won't want to break the streak
XP, levels, 5 leagues and badges for consistency. Your client competes and keeps coming back to protect the streak.
Gold League12-day streak
Level 6720 / 1000 XP
Challenges
Training becomes a community
Challenges with a leaderboard and feed. Your client joins in, compares results and gets fired up by the others.
Assessments
They see their progress in numbers
Fitness and body composition assessments, plus performance tests. Progress they can see is a reason to keep going.
Movement analysis
Close coaching, by video
You correct technique from your client's video. They feel real attention and build a bond with you.
Your client takes 4 photos (front, both sides and back). The AI detects 33 anatomical landmarks, calculates symmetry and alignment, and generates a Posture Score from 0 to 100 for each angle.
You fine-tune it, add your notes and deliver a PDF report with your logo and your colors. A clinical-level assessment, inside your own app.
Your client takes 4 guided photos with a reference silhouette
The AI detects 33 landmarks and calculates the Posture Score from 0 to 100
Axis, symmetry and alignment lines overlaid on the photo
PDF report with your logo and your colors
AI posture assessment, automatic score and a report with your brand. All inside your app, with no monthly fee and no sending your client somewhere else.
Posture Score · 100/100
FrontAnalyzing
Right Side90/100
Left Side90/100
Assessments
Assessment goes way beyond posture.
Fitness
Skinfolds and circumferences with a full timeline history.
Measurements and photos
Before and after side by side, so your client sees their own results.
Tests and loads
Recorded marks to compare progress over time.
Movement by video
Your client records it and you correct technique frame by frame.
The person behind Ion
Built by someone who researches hypertrophy. Not by a tech company.
Thiago Lasevicius · Master of Science, University of São Paulo · Researcher in hypertrophy and fat loss
Ion was not put together by a tech company that has never programmed a single workout in its life. I built it myself, as the author of hypertrophy studies published in the European Journal of Sport Science and the Journal of Strength and Conditioning Research. Every periodization, every method and every calculation inside the app comes from the same research I study and publish. Real science, with your brand.
Master of Science, University of São Paulo
Published in international journals
Research in hypertrophy and fat loss
Zero risk of being left hanging
You are not buying an app. You are buying an app that is live.
Every app is custom-built by our team, with your logo and your colors. You don't need to know anything about tech or set anything up: we deliver it all ready to go.
We build your entire app and deliver it ready and live. You don't have to do a thing.
Just send us your logo and your colors. Our team builds everything, publishes it and hands you an app ready to use, without you touching a single setting. Delivery is only done when your client opens the app with your name on their phone.
We build everything
Logo, colors and publishing. You configure nothing: you get the app ready to use with your clients.
Fast, direct support
The same support behind the unsolicited praise you saw above. Real people who reply fast.
A truly published app
Delivery is only done when your app is live: install link ready, with your brand.
There is no "free trial" because there is no generic app here: yours is custom-built, just for you. That is exactly why delivery is guaranteed all the way to the finish.
Everything you get
You don't just get an app. You get 11 lifetime bonuses worth $2,167.
Content, tools and courses that others would charge for separately. Here it is all included at no extra cost, ready to use from day one.
Bonus 01$507
Hypertrophy University
6 modules and 100 hours of science applied to real-world programming. Includes Female Hypertrophy and Optimized Periodization.
Included in the app
Bonus 02$257
GLP-1 Client Protocol
Ozempic, Mounjaro and Wegovy: the training that preserves lean mass in clients losing weight on GLP-1 shots.
Included in the app
Bonus 03$257
Training for 60+ Clients
Strength and safety for older adults, with the right progression for every stage.
Included in the app
Bonus 04$257
The 5K-a-Month Method
Step by step to make 5K a month with online coaching: niche, pricing, getting clients on Instagram, closing scripts and retention.
Included in the app
Bonus 05$207
30 Days of Ready-Made Content
30 posts (reels, carousels, stories) with copy ready to paste, proven hooks and calls to action for DMs and WhatsApp. Just record and post.
Included in the app
Bonus 06$127
30 Ready-to-Run Meta Ads
30 ad frameworks for Meta Ads: copy, creative brief, proven audience and campaign structure. Load them into your account and they work even on a small budget.
Included in the app
Bonus 07$127
Challenges That Sell
How to create and fill a group challenge, even without a big audience. Ready-made examples, a sign-up script and a day-by-day playbook.
Included in the app
Bonus 08$127
15 WhatsApp Scripts + 5 Sales Pages
15 WhatsApp scripts (first contact, closing, renewal, payment reminders, win-back) + 5 sales page templates ready to duplicate in the app.
Included in the app
Bonus 09$127
Hybrid Client Protocol
Gym and home in the same week, with the right workout for each place.
Included in the app
Bonus 10$87
Pricing Spreadsheet
How much to charge per client, plan and group, with the math done for you.
Included in the app
Bonus 11$87
Online Coaching Contract
A ready-made template for your client to sign, no lawyer needed.
Included in the app
Total bonus value
$2,167→$0
All 11 bonuses come free with the app, at no additional cost.
And they are yours for life: one-time payment, access forever.
Founder's deal · 90% OFF
Your app ready and live, with your brand + Ion Agent + lifetime access + 11 bonuses ($2,167) + updates and support forever:
No monthly fee · unlimited clients · delivered ready to use
Every app is built to order by our team, so we open a limited number of setups each week. Claim yours now and it goes into the next build queue.
Questions
Before you decide
About the app and delivery
Do I have to build the app myself?
No. You don't have to do a thing. Send us your logo and your colors, and our team builds, publishes and delivers your app ready and live. You never touch a single setting and you don't need to be good with tech.
What makes Ion different from other apps?
On most platforms, when your client opens the app, they see the platform's brand. With Ion they see your logo, your name and your colors.
Then there is the engine: periodization, automatic progression and clinical adjustments come from the research that Ion's creator conducts and publishes.
Does the Ion Agent do things without me seeing?
No. Every screen it opens shows up right in front of you, and you follow every step. When it programs training, the plan lands ready for your review and only goes to your client after you approve it.
Is there a monthly fee?
No. You pay $257 one time and there is never a monthly fee.
The only charge is the processing fee on payments your clients make through the app: 9.9% + 3.00 per sale, in the currency of the sale. No sale, no fee.
Can I have as many clients as I want?
Yes, unlimited clients. You start with 2 complimentary clients who pay nothing. Everyone else pays you through the app, and the money is transferred to your bank account.
Is access permanent?
Yes. You pay once and the app is yours: lifetime access, updates and support, with no monthly fee, no annual fee and no renewal. The account is personal and non-transferable.
Can I try it first?
There is no trial period, and the reason is the same thing that makes Ion worth it: there is no generic app here. Yours is built to order, with your brand and your own setup. Instead of a trial, you get our setup guarantee: delivery is only complete when your app is ready and live.
How fast do I get paid for my sales?
Each client payment is transferred automatically to your bank account within a few business days. You don't have to request anything or make withdrawals.
Does the app work for studios and gyms?
No. Ion was built for personal trainers and coaches. It doesn't handle access control, turnstiles, front desk or the facility's finances. It's focused on coaches who program training and work directly with their clients, under their own brand.
Does it come with exercise videos?
No, it doesn't. You can upload your own videos or add the video pack at checkout.
Is there support?
Yes, right inside your app. It's the same support team that serves the 775+ personal trainers who already have their own app with Ion.
About the spots
Why only a few spots?
Because every app is built by hand by our team: your logo, your colors and the launch. It's not a "create account" button. There is a limit to how many we can deliver without lowering the quality.
Your client has already asked you for an app. Give them yours
Pay once, send your logo and get your app ready, live and with your brand.
79 clients
37 clients
I want my app with my brand
I want my brand across the whole app
