Arvo vs JEFIT
Modern AI coaching vs. a decade of workout logging. JEFIT pioneered fitness apps. Arvo represents the next generation.
JEFIT has been a staple in the fitness app world for over a decade, earning its reputation with a massive exercise library of 1,400+ exercises complete with video demonstrations. With over 8 million downloads, it's proven itself as a reliable workout logger with strong community features including shared routines and workout plans. JEFIT does what it set out to do well: track your workouts and provide exercise guidance.
However, JEFIT remains fundamentally a logging tool. You tell the app what you did; it records it. There's no AI to suggest what weight to use, no automatic fatigue management, and no intelligent adaptation to your performance. Every decision from exercise selection to weight progression remains entirely manual. This approach worked well a decade ago, but modern lifters increasingly want smarter guidance.
Arvo represents the next generation of workout apps where AI actively coaches your training. Instead of just recording your bench press, Arvo's 20 specialized AI agents suggest the optimal weight, track whether you're approaching overreaching, and implement proven methodologies like Kuba, Mentzer HIT, and FST-7 with genuine understanding of each system's principles. At €6/month compared to JEFIT Elite's $12.99/month, Arvo costs less while offering substantially more intelligent guidance. The question isn't whether JEFIT is good—it is—but whether a decade-old logging paradigm still meets your training needs.
Quick Summary
Arvo
Next-gen AI coaching
- AI suggests every weight
- 5 training methodologies
- Automatic fatigue management
- €6/mo (cheaper than Elite)
JEFIT
Established workout logger
- 1400+ exercise library
- Large community
- Smartwatch support
- No AI or intelligent coaching
Feature-by-Feature Comparison
| Feature | Arvo | JEFIT |
|---|---|---|
| AI Coaching | 20 specialized agents | None |
| Weight Suggestions | AI-calculated per set | Manual entry only |
| Training Methodologies | 5 complete systems | None |
| Exercise Database | 1300+ with biomechanics | 1400+ with videos |
| Volume Tracking | MEV/MAV/MRV automatic | Basic sets/reps |
| Community Features | Coming soon | Active community |
| Workout Plans | AI-generated | User-created + community |
| Price | Free (beta) / €6/mo | Free / $12.99/mo Elite |
| Offline Mode | Full AI functionality | Basic logging |
| Apple Watch | Not yet | Yes |
| Smartwatch Support | Coming soon | Multiple platforms |
| Fatigue Management | Automatic deload triggers | None |
| RIR/RPE Tracking | AI-integrated | Manual only |
Key Differences
Logger vs Coach
JEFIT is a workout logger - you tell it what you did. Arvo is a coach - it tells you what to do. JEFIT records history; Arvo shapes your future workouts based on your performance.
AI Intelligence
JEFIT has no AI. Every decision is manual. Arvo uses 20 specialized AI agents that analyze your performance, suggest weights, manage fatigue, and implement training methodologies.
Exercise Library
Both have extensive libraries (1400+ vs 1300+). The difference: JEFIT shows videos. Arvo uses biomechanical data to suggest substitutions and convert weights between similar exercises intelligently.
Value Proposition
JEFIT Elite: $12.99/mo for ad-free logging and community features. Arvo: €6/mo for full AI coaching. Arvo costs less and does more, but JEFIT has the established community and smartwatch apps.
Frequently Asked Questions
Is JEFIT still good in 2025?
JEFIT has been around for over a decade with 8+ million downloads. It's a solid workout logger with 1400+ exercises. However, it lacks AI features that modern apps offer. For simple logging, JEFIT works. For intelligent coaching, Arvo is the better choice.
Is Arvo better than JEFIT?
For active coaching and intelligent training, yes. Arvo uses AI to adapt weights and suggest exercises based on your performance. JEFIT is primarily a logger - it records what you do but doesn't guide what you should do. Different tools for different needs.
Does JEFIT have AI?
No. JEFIT is a traditional workout logger and planner. You create or choose routines and manually log your sets. There's no AI to suggest weights, adapt to your fatigue, or optimize your training. Arvo's 20 AI agents provide this intelligence.
Which app has more exercises?
JEFIT has 1400+ exercises with video demonstrations. Arvo has 1300+ exercises with biomechanical data. The difference: JEFIT shows you how to do exercises; Arvo's AI uses biomechanics to suggest substitutions and convert weights between similar movements.
Is JEFIT cheaper than Arvo?
JEFIT has a free tier with ads. Elite costs $12.99/month or $69.99/year. Arvo is free during beta and will cost €6/month (~$6.50). Arvo offers AI coaching at about half the price of JEFIT Elite.
Can I migrate from JEFIT to Arvo?
There's no direct import, but Arvo's AI learns your patterns quickly. After 2-3 workouts, it understands your strength levels and preferences. The onboarding process helps set your baseline.
Does JEFIT have smartwatch support?
Yes. JEFIT supports Apple Watch, Wear OS, and other smartwatches. Arvo doesn't have smartwatch apps yet but offers full offline functionality on mobile. Smartwatch support is on Arvo's roadmap.
Which app has a better community?
JEFIT has a larger, more established community with workout sharing, forums, and social features. Arvo is newer with a growing community. JEFIT wins for social features; Arvo wins for AI coaching.
Does JEFIT track MEV/MAV/MRV volume?
No. JEFIT tracks basic sets and reps but doesn't calculate volume landmarks per muscle group. Arvo automatically tracks MEV (Minimum Effective Volume), MAV (Maximum Adaptive Volume), and MRV (Maximum Recoverable Volume).
Which app suggests weights?
Arvo. JEFIT shows your previous lift but doesn't suggest what weight you should use today. Arvo's AI calculates optimal weights for every set based on your history, fatigue, and how the current session is going.
Is JEFIT better for beginners?
JEFIT is simpler to start with since you just log what you do. Arvo's Lite mode is designed for beginners but offers more guidance. For beginners who need direction, Arvo's AI coaching is more helpful than JEFIT's logging approach.
Can JEFIT replace a personal trainer?
JEFIT provides exercise demos and logging but not actual coaching. Arvo's AI actively coaches by suggesting weights, adjusting to your energy levels, and implementing training methodologies. Arvo is closer to having a trainer.
Ready to Upgrade from Logging to Coaching?
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