Symmetry alternatives: gym apps with an AI plan
Symmetry is an iPhone gym app that builds plans with AI, logs your sets and ranks your muscles. The closest alternatives are Alpha Progression, Fitbod and Jefit; EntrenAI fits if, besides the gym, you run, ride or train other sports, or if you want the app in Spanish with a daily adjustment to your sleep and fatigue.
Updated
At a glance
| Symmetry (per its App Store listing) | Gym logging with AI-created plans, a body-photo analysis, a rank system for 300+ exercises, progressive-overload suggestions and a social network; free download with a Symmetry Pro subscription |
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| Symmetry languages | The App Store listing shows English only |
| EntrenAI | A plan for 12 sports, in Spanish and English, on iOS and Android; leagues, ranking and feed also on the free plan |
| EntrenAI price | €7.99/month or €23.99/year, with a 7-day trial and free workout logging |
What Symmetry is
According to its App Store listing (checked on October 19, 2026), Symmetry is a gym logging app from Symmetry Club LLC that says it replaces a personal trainer with «100% personalized» AI-made plans. It includes a body-photo analysis to spot strong and weak muscles, a rank system for 300+ exercises, automatic progressive-overload suggestions, photo and stats tracking, and a social network. It is a free download with in-app purchases (a Symmetry Pro subscription).
What to look for in an alternative
- Gym only or more sports? Symmetry is a gym app. If you also run, ride or train for HYROX, you need a plan that coordinates it.
- Language? Symmetry's listing shows English only.
- A plan that adjusts to how you are? Suggesting more weight is not the same as lightening the day when you slept badly.
- Free or paid? Almost every AI-generated plan is paid, with or without a trial.
The closest alternatives
- Alpha Progression: a strength app with free logging and generated plans in its Pro version; 13 languages.
- Fitbod: proposes the day's session from your equipment and what you have already worked (comparison).
- Jefit and Strong: set logging; Jefit adds an adaptive plan.
- Boostcamp: a large library of coach-made programs.
- EntrenAI: one plan for 12 sports (hypertrophy, general strength, powerlifting, speed and power, running, cycling, swimming, triathlon, duathlon, HYROX, hybrid training and physical tests for Spanish public exams (oposiciones)), with a daily sleep, stress and fatigue check-in, leagues and ranking, available in Spanish.
When NOT to pick EntrenAI
- If you want Symmetry's body-photo analysis or per-muscle ranking: EntrenAI does not have them.
- If you train only at the gym and want the most strength-specialized app: look at Alpha Progression or JuggernautAI.
- EntrenAI launched in May 2026: it is younger than Symmetry.
When to pick it
If the gym is only part of what you train, if you prefer the app in Spanish, or if you want the day's load to adapt to your sleep and fatigue, a single plan for several sports keeps things simple.
Symmetry's data comes from its public listing and changes over time. Check it before deciding.
Frequently asked questions
It depends on what you need. To log sets for free, EntrenAI's free plan and other logging apps work. For an AI-generated plan, it is usually paid: in EntrenAI it is EntrenAI Pro, with a 7-day trial and no card.
No. EntrenAI has weekly leagues, a user ranking, achievements and personal records, but not Symmetry's body-photo analysis or per-muscle ranking.
There is no import from Symmetry. EntrenAI does read your activities from Strava, Apple Health and Health Connect.
Try it yourself
Download EntrenAI: free workout logging costs nothing and the personalized plan has a 7-day trial.