Shortlist by what you need
Start here if you know why you are leaving System2.
Want the closest match?
MikeAIMost similar to System2 in what it does, its category and its price.
Visit (opens MikeAI in a new tab)Need a free plan?
MyFitnessPalHas a free plan, rated 3.8 out of 5. System2 has none.
Visit (opens MyFitnessPal in a new tab)Want the lowest price?
GymBuddy AIFrom $3.99/mo, the lowest starting price here.
Visit (opens GymBuddy AI in a new tab)Want the best rated?
FutureRated 4.2 out of 5 in our review, against 3.6 for System2.
Visit (opens Future in a new tab)
At a glance
Green means better than System2, red means worse. Prices are starting prices per month.
| Tool | Our rating | Starts at | Free plan | Best for | Compare |
|---|---|---|---|---|---|
 System2Baseline | 3.6 | Not listed | No | AI-powered coaching Business-As-A-Service platform that bundles branded apps, AI meal-plan generation, payments and marketing support for personal trainers and fitness influencers. | |
| MikeAI | 3.4−0.2 | Free | YesSystem2 has none | AI fitness coach generates your meal plan, workout routine and recipes, then FitnessGPT answers questions along the way - habit streaks and progress analytics included. | vs System2 |
| GymBuddy AI | 3.6Same | $3.99/mo | YesSystem2 has none | An AI workout planner that builds and adjusts gym routines around a user's goals and equipment. | vs System2 |
| MyFitnessPal | 3.8+0.2 | Free | YesSystem2 has none | Snap a photo of your meal and Meal Scan logs the nutrition automatically - plus an AI Nutrition Coach giving personalized advice from 20 years of food data. | vs System2 |
 Prospre | 3.4−0.2 | Free | YesSystem2 has none | AI Coach analyzes your logged weight and food against your goal, then tells you what to adjust - built into a meal planner covering 300,000+ foods, free forever. | vs System2 |
 DishGen | 3.2−0.4 | Free | YesSystem2 has none | Chat with your own AI chef about ingredients or leftovers, get a custom recipe with nutrition facts and an AI-generated photo - a personalized AI Kitchen Coach that learns your goals. | vs System2 |
| Future | 4.2+0.6 | $199/mo | No | Pairs a real assigned coach with app-based tracking, backed by Kleiner Perkins and Tom Brady | vs System2 |
 CoupleWork | 3.8+0.2 | $24.95/mo | No | CoupleWork pairs couples with an AI relationship coach named Maxine for voice and text sessions built on Gottman Method and EFT frameworks. | vs System2 |
 Ray | 4.0+0.4 | $19.99/mo | No | Coaches by voice through every rep, counting reps with computer vision in real time | vs System2 |
The alternatives in detail
In order of how closely each one matches System2.
MikeAI
3.4Free
vs System2−0.2Free plan
AI fitness coach generates your meal plan, workout routine and recipes, then FitnessGPT answers questions along the way - habit streaks and progress analytics included.
- AI-generated personalized meal plans and recipes
- AI-generated workout plans by goal and body type
- FitnessGPT AI chatbot for ongoing fitness questions
Habit tracking with streaks targets the consistency problem, not just plan generation
Free tier's 20 FitnessGPT questions is a small sample before hitting the limit
GymBuddy AI
3.6$3.99/mo
vs System2SameFree plan
An AI workout planner that builds and adjusts gym routines around a user's goals and equipment.
- Generates workout routines based on goals, experience level, and available equipment
- Tracks workout completion and progression over time
- Built on OpenAI's models to personalize routine recommendations
Founder built the product from firsthand frustration losing access to a personal trainer, shaping practical routine logic
Built and maintained by a small, bootstrapped team rather than a larger fitness-tech company
MyFitnessPal
3.8Free
vs System2+0.2Free plan
Snap a photo of your meal and Meal Scan logs the nutrition automatically - plus an AI Nutrition Coach giving personalized advice from 20 years of food data.
- Meal Scan - AI photo recognition for automatic food logging
- AI Nutrition Coach - personalized advice from diary and goals
- Barcode scanning and voice logging
Photo and voice logging directly address the #1 reason nutrition apps get abandoned
Barcode Scan and intermittent fasting tracking are Premium-only
Prospre
3.4Free
vs System2−0.2Free plan
AI Coach analyzes your logged weight and food against your goal, then tells you what to adjust - built into a meal planner covering 300,000+ foods, free forever.
- AI Coach Suggestions grounded in logged weight and food data
- Personalized meal plan generation
- 300,000+ food macro tracker with barcode/nutrition-fact scanning
AI Coach responds to actual logged behavior, not a static generic plan
AI Coach is one feature within a mostly-traditional tracking app, not the core product identity
DishGen
3.2Free
vs System2−0.4Free plan
Chat with your own AI chef about ingredients or leftovers, get a custom recipe with nutrition facts and an AI-generated photo - a personalized AI Kitchen Coach that learns your goals.
- AI chef generates custom recipes from ingredients or dietary needs
- AI meal planner for week-long personalized plans
- Personalized AI model learns preferences and goals over time
Free-forever tier with real weekly credits, not just a time-limited trial
Free tier capped at 15 credits per week
Future
4.2$199/mo
vs System2+0.6
Pairs a real assigned coach with app-based tracking, backed by Kleiner Perkins and Tom Brady.
- Pairs each user with a real, dedicated human personal trainer
- Coach programs, messages, and adjusts workouts through the app
- Wearable integration feeds real training data to the human coach
Real human coach provides accountability fully automated apps can't replicate
$199/month runs far above fully automated fitness apps in this category
CoupleWork
3.8$24.95/mo
vs System2+0.2
CoupleWork pairs couples with an AI relationship coach named Maxine for voice and text sessions built on Gottman Method and EFT frameworks.
- Maxine AI coach built on Gottman Method and Emotionally Focused Therapy frameworks
- Voice and text session support with memory carried across sessions
- Individual and joint partner sessions within one subscription
Grounded in named, established clinical frameworks rather than generic advice
AI coaching is not a licensed therapist and is not equipped for crisis situations
Ray
4.0$19.99/mo
vs System2+0.4
Coaches by voice through every rep, counting reps with computer vision in real time.
- Voice coaching delivered live through every rep of a workout
- Computer vision counts reps automatically during a set
- Real-time adaptation based on how the current set is going
Live voice coaching during the set itself is a real differentiator from static plan apps
Newer app with a much shorter track record than established competitors like Fitbod
FAQ
Questions people ask
Is System2 free?
System2 does not list a free plan. Check its pricing page for current plans.
What is the best free alternative to System2?
MyFitnessPal is the highest-rated alternative here with a free plan (3.8 out of 5). Other free options: GymBuddy AI, MikeAI, Prospre.
What is the cheapest alternative to System2?
Among paid plans, GymBuddy AI has the lowest starting price (from $3.99/mo). If you need it free, start with MyFitnessPal.
How did you pick these alternatives?
We match tools on what they do, their category and their price, using the details in our directory. Ratings come from our reviews and reader reviews.