Trainer first. Three other directions.
The shortlist. Choose the missing job before choosing another app. Trainer is our first recommendation for general iPhone strength training; the other options solve different needs. This order is editorial preference, not a measured performance or popularity ranking.
Trainer
StrengthLog
A logging and program ecosystem with published free basics and specialist paid programs.
Explore StrengthLog alternativesBoostcamp
A program-first alternative if a coach-written routine is more useful than browsing exercises.
Explore Boostcamp alternativesHevy
A social workout log with Android/web access and adaptive planning in Pro.
Explore Hevy alternatives
What should change when you leave JEFIT?
A large exercise library is helpful when you need to identify a movement or find instructions. It is a different job from deciding which few movements to repeat in your program. If you are looking for a JEFIT alternative because you spend more time browsing routines than following one, start by narrowing the training job rather than shopping for an even larger catalog.
JEFIT now advertises AI Adaptive Plan using strength and fatigue. That belongs in the comparison: it would be misleading to present JEFIT as a static database while crediting only the replacement with planning. Inspect how the current plan changes, what controls you retain, and which subscription provides the features you want. A published capability is a starting point for the decision, not evidence that one app produces better results.
Why consider Trainer?
Trainer is relevant when the missing link is between a realistic program and the next working set. Its starter planning uses your days, level, goals, and equipment; saved and library programs are available alongside editable routines. Completed sets inform next targets that remain editable, so a suggested number does not replace your own record of what happened.
Core logging, history, next-weight suggestions, and saved/library programs are free. Optional AI has account, consent, and allowance boundaries. Watch logging covers routines already synced from the iPhone, including weight, reps, and rest controls. None of that means JEFIT routines or history automatically transfer: the supported direct CSV import paths described for Trainer are Strong and Hevy.

The facts, side by side.
Source inventory recorded October 14–15, 2026. Each field links its official source. Unknown means unconfirmed, not absent.
| Feature | Trainer | JEFIT |
|---|---|---|
| Price | Free core tracking; optional Trainer Pro subscription Source | Elite: $12.99/month or $69.99/year before offers; check local checkout Source |
| Platforms | iPhone, iPad and Apple Watch Source | iOS, Android, web Source |
| Apple Watch | Already-synced routines, weight/reps and rest controls; initial setup and sync require iPhone Source | Workout logging; Elite lists Watch support Source |
| AI / progression | Editable history-based targets; AI plan generation, improvements and coaching Source | AI Adaptive Plan using strength and fatigue Source |
| Programs | Equipment-aware programs, templates and editable routines Source | Custom routines and paid professional plans Source |
| Free tier | Logging, next-weight suggestions, saved/library programs and recorded workout history Source | Basic routines, logging, history, and exercise instructions Source |
When JEFIT is still the better fit
Stay with JEFIT if you already have a useful routine and the exercise instructions or planning ecosystem make it easier to complete. Android and web access can be decisive, especially when you organize a week at a computer or share a recommendation with someone on another phone platform. Trainer does not claim those clients.
Also check whether the specific missing feature is an Elite boundary rather than an app-wide limitation. JEFIT publishes paid Watch and professional planning options alongside its Basic offering. Compare the actual tier you would choose instead of dismissing a feature because it was absent from your free account.
The useful test: replace an unavailable machine without rebuilding the week
Suppose the routine calls for a machine your gym no longer has. Before choosing a replacement app, see whether you can maintain the purpose of the session while selecting a suitable exercise and keeping its records separate. A different machine or movement variation should not quietly inherit an unrelated personal record.
Run the same practical check for a shortened week. If you can train fewer days, inspect the resulting schedule rather than assuming every library program reshapes itself around your calendar. A useful app makes the choice visible: follow the original program as written, choose a different template, or edit the routine. That clarity matters more than counting the total number of available exercises.
Before you move your routine
- Archive the current JEFIT routine, recent working sets, exercise notes, and any export you can obtain.
- Choose a Trainer plan that fits your real equipment and week; review library schedules separately.
- Recreate your active routine and establish its first accurate record. Do not assume direct JEFIT import or community transfer.
Keep the original archive until you have checked the new record. Exporting data from one product does not establish that another can import its format. Do not delete a useful history simply because your first new session looks right.
Three other options worth understanding
StrengthLog
A free strength log and program ecosystem with paid advanced programs and reports.
Access to check: Unlimited logging, basic statistics, custom workouts, and basic programs Source
Boostcamp
A free workout tracker and program library, with automatic progression and additional Pro tools.
Access to check: Core tracker and program library; Pro adds extras Source
Hevy
A workout log with routines, progress analysis, social sharing, and adaptive Hevy Trainer in Pro.
Access to check: 4 routines; 3 months of displayed history; 7 custom exercises Source
Compare the ongoing cost of the feature you need
A free download, a trial, and a permanent free core are different offers. For JEFIT, the checked access record is: Basic routines, logging, history, and exercise instructions Source
The published price record is: Elite: $12.99/month or $69.99/year before offers; check local checkout Source Check your platform, region, renewal period, and the actual feature you intend to use at checkout. An unconfirmed price is not treated as zero.
For Trainer: Free core tracking; optional Trainer Pro subscription. Its free core includes logging, next-weight suggestions, saved/library programs and recorded workout history. Optional AI features have their own access rules. Compare permanent free access and trials
Sources, scope, and how this guide was written
Editorial review: . The shared feature inventory was recorded on 2026-10-14; StrengthLog and Apple Fitness+ were added on October 15. Official product pages were revisited for the original alternatives series. Source links in the comparison table identify the support for each field.
- jefit.com — official product overview
- jefit.com — feature, access, or subscription source
- jefit.com — feature, access, or subscription source
Trainer descriptions cover its workout planning, Strong and Hevy history import, published features, and current availability. Training scenarios are illustrative editorial examples. We did not independently test every competing app, measure comparative results, or invent customer stories. Read the full method and correction policy
Frequently asked questions
Is JEFIT only an exercise database?
No. Its current official site advertises workout tracking, custom routines, community features, and AI Adaptive Plan. Review the current product before deciding what is missing.
Does Trainer replace JEFIT’s web app?
No. Trainer focuses on iPhone, iPad and Apple Watch. JEFIT’s documented Android and web coverage may be a reason to stay.
Can I transfer my JEFIT routine automatically?
Automatic JEFIT routine or history transfer is not promised. Keep an archive and rebuild the active routine; Trainer’s documented direct CSV imports cover Strong and Hevy.
Continue with the kind of alternative you need
Keep the comparison tied to your next actual session. A useful replacement should make the training job clearer while preserving the records and guidance you still need.
