Work out. Grow a forest.
Cooltivo is a workout app with a buddy in it. Your coach is Tōllin, a 2,000-year-old tree. Your workouts grow a habitant — a mushroom, a plant, or a rock — that hatches after your first three sessions and keeps growing every time you show up.
YOUR COACH IS A TREE
Tell Tōllin what you're after — build a habit, get stronger, look leaner, get more flexible, run longer — and he builds a plan around your body: your height, weight, experience, injuries, equipment (home or gym), and how many days you can actually train. No 40-question quiz. Just a chat.
NEVER WORKED OUT? GOOD.
"Never" is an answer Tōllin accepts. He starts where you are: bodyweight and a pair of dumbbells if that's what you have, three days a week if that's what you've got, and a warm-up you won't skip. Every exercise has a video from a real trainer, so there's no guessing what a "Bulgarian split squat" is. The rest timer tells you when to go again. And your first three workouts hatch your habitant — the first week has a reward built in.
A PLAN BUILT AROUND YOU
8-week programs from 900+ exercises. Lift, stretch, run, recover. Tōllin swaps an exercise when your gym doesn't have the machine, remembers the shoulder you told him about, and adjusts as you get stronger.
GUIDED, REP BY REP
Follow along set by set. Log reps and weight, rest timer included. Tōllin waits. He's good at waiting.
SHOW UP. YOUR MUSHROOM GROWS.
Every workout feeds your plot. Three sessions and your habitant hatches. Stay on plan and it grows — XP, levels, and streak multipliers for showing up.
NUDGES, NOT NAGGING
Reminders come from your habitant, at the time you chose, on the days you actually train. "Sup, lacing up yet? Almost go-time." One soft follow-up if you miss. Never a guilt trip.
NUMBERS GO UP
See your top set climb, exercise by exercise, week by week.
MEET THE FOREST
Nine species to grow — oyster, cempasúchil, fern, maguey, lion's mane, cordyceps, cactus, reishi, and a rock. The rock does not grow. It still counts.
Tōllin and the habitants are AI characters. Workout plans are generated by AI from what you tell us and are not medical advice — check with a professional if you have a condition or injury.
Cooltivo is made in Mexico, in English and Spanish. Nothing grows alone.
I’ve been working out for long but never had an actual disten to see how much my progress is or I was stuck with the same exercises, so this app help me a lot to don’t exercise more than I need and actually understand the right way to do the exercises.
One of the best fitness app
Gera Grajales
I’m usually skeptical of fitness apps, but this one genuinely helped me build a routine.What I love:1. No BS workouts: Adjusts to my level and equipment. I started as a complete beginner and never felt overwhelmed.2. Actually motivating: The progress tracking + small wins keep me coming back.3. Zero intimidation: Clear video demos and it doesn’t make you feel bad for skipping a day.I’m 3 months in, more consistent than I’ve ever been, and I can see/feel real results. If you’re tired of apps that overpromise, try this one.
Actually helpful
Dreugl
I loveee my little habitant friend! It’s so cute! I am also enjoying the video instructions for workouts I don’t know how to do, it’s making me feel less anxious about working with the equipment at the gym!
Developer Response
We are glad to hear that cooltivo and your habitant are helping you out at the gym! Happy training!
Stuck
IdislikeIScanner
I was stuck in the chat…and it kept asking so many questions and answered slowly that it was excruciating! It held me hostage and wouldn’t let me exit to the Home Screen
Developer Response
We are sorry you had a bad experience with onboarding! The plan generation can feel slow because we aim at creating a really customized plan that adapts to your needs, that being said, we hear you and we are always finding ways to make the plan generation more dynamic. As for returning back to home, right now you can do it through swiping to the right. We are working on making this clearer on the next version.UPDATE: We updated the Intake chat, now you are allowed to leave it in case you don't want to generate a plan and just want to use custom workouts!
Search now finds exercises by more of the names people use, like battle rope and prisoner squat.
The chat bubble shows the right habitant again.
Your saved workouts and progress now stay safe if the app wakes up while your phone is locked.
Happy training!a
Version 1.1.10
The developer, Cooltivo, Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
Health & Fitness
Contact Info
User Content
Identifiers
Usage Data
Sensitive Info
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Cooltivo, Inc.
Size
105.1 MB
Category
Health & Fitness
Compatibility
Requires iOS 26.0 or later.
iPhone Requires iOS 26.0 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.