How It Works
Accountability by text, without another app to manage.
Fit Txt learns what you are working toward, checks in by SMS, and pushes you to follow through with the level of support that best motivates you.
Get started
Enter your name, mobile number, and optional email on the home page. You will need to agree to receive recurring Fit Txt SMS/MMS messages before we text you.
Share your health and fitness goals
After opt-in, Fit Txt will send a welcome text and begin learning about your goals, schedule, diet, workout plan, motivation style, and any restrictions you share.
Set the accountability level
Some people want friendly encouragement. Others want blunt coach-style pressure. Fit Txt is designed to personalize the tone so the push feels useful, not random.
Customizable check-ins by text
Most conversations happen with AI over SMS. Fit Txt will check in on workouts, meals, weigh-ins, missed plans, and next actions so your goals stay in front of you.
Add human accountability for an extra push
With the paid plan, you'll get a real human accountability partner, not just AI. That person is there for follow-up and motivation, not certified medical, nutrition, or personal training advice (but we are exploring that option!).
Sample Week with Fit Txt
Every week is personalized around your goals, schedule, and motivation style. Over time, Fit Txt will learn how to motivate you and keep you on track. A week with Fit Txt might look something like this:
Set the target
Fit Txt checks what matters to you this week, confirms your workout windows, and asks what could get in the way.
"You said three workouts this week. Which days are locked in?"
Follow up before the excuse wins
If your plan is to train after work, Fit Txt can check in before the decision gets fuzzy.
"It's almost after-work workout time. You going, or are we already negotiating?"
Keep food choices visible
Fit Txt can help you stay aware of meal plans, protein targets, late-night snacking, or whatever nutrition behavior you're trying to improve.
"What's for dinner tonight? If you need an idea, let me know."
Reset missed plans quickly
When life gets messy, the goal is not guilt. The goal is getting back to the next useful action.
"You missed your step goal yesterday. It happens. Get back on track today."
Review the week honestly
Fit Txt can ask what actually happened, what worked, and what should change for the next week.
"Quick scorecard: workouts done, latest weigh-in, and one thing to fix next week."
Plan before Monday arrives
A small weekend check-in can turn vague intentions into a plan that is easier to follow once the week starts.
"Pick your workout days now. Future you does not get to wing it."
Paid Accountability
Fit Txt starts with AI-powered accountability, but the paid plan is designed for people who want a real human accountability partner alongside AI. Paid users get higher message limits and can receive additional human follow-up when extra support would help.
The human role is all about accountability, motivation, and follow-through. And as a reminder, the paid plan does not mean you are receiving certified medical, dietetic, therapy, or personal training advice.
How We Keep Data Safe
Fit Txt only asks for information that helps provide accountability. Conversations may be stored so the service can remember context, show history to authorized admins, and provide support. We do not sell any data to third parties for their own marketing.
We use trusted service providers for messaging, payments, hosting, and AI responses. Those vendors process information as needed to operate Fit Txt.
Text Message Controls
- STOP: unsubscribe from Fit Txt text messages at any time.
- HELP: get help or support information by text.
- START: restart messages if your carrier supports it, or contact help@fittxt.com if you need help opting back in.
Important Health Note
Fit Txt provides accountability support, not medical care. It does not replace a doctor, registered dietician, therapist, or certified personal trainer. If you have a medical concern, injury, emergency, or feel unsafe, contact a qualified professional or emergency services.