trainerX vs ForgeFit AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
trainerX
Read full descriptionHide full description
trainerX is an AI personal trainer for people getting back into the gym after a break. You used to train. Then work, kids, an injury, or just the slow drift got in the way. Now you're back, or trying to be — and nothing quite fits. Generic apps hand you beginner templates you outgrew years ago. A real trainer runs $50–$90 an hour and needs a standing appointment you can never keep. trainerX writes the session instead. Every time. WHAT IT ACTUALLY DOES • Picks your weights for you Walk in knowing exactly what to do — exercises, sets, reps and a suggested weight for every set, based on how long you've been out and what you lifted last time. No guessing. No starting too heavy and paying for it all week. • Builds the session around your week, not an ideal one Tell it your goal, the days you can train, how long you've got and what equipment your gym has. Sessions pair a lower-body exercise with an upper-body one, so a real workout fits into 45 minutes instead of 90. • Adjusts to what you actually did Every set gets logged. You say how the session felt. The next one moves up or backs off accordingly — the judgment a good coach makes for you between sessions. • Keeps going when life doesn't Miss a week? Tweak a knee? trainerX reworks the plan and picks up where you are, not where you meant to be. No streak to lose. No starting over. • Answers questions mid-session Ask what a Romanian deadlift should feel like, why you're pairing these two exercises, or whether that ache is normal. Plain English, between sets, at 6am or 11pm. No booking. No $75 hourly rate. • Shows you how Demonstrations and form cues on every exercise, so you're not copying the person who was on the machine before you. • Swaps exercises when the gym is busy Squat rack taken? Ask for an alternative and get a real replacement that trains the same thing with whatever's free. • Times your rest The timer starts the moment you log a set. Rest is the first thing that goes wrong on a phone, and it's what decides whether the next set is any good. • Reminds you on the days you said you'd train A nudge, not a guilt trip. Showing up is the whole game. WHO IT'S FOR People in their 30s, 40s and 50s who trained before and want to again. Men and women. Time-poor, often with kids, usually with a joint that complains. If you can train three times a week for 45 minutes, that's enough — and it's what trainerX is built around. Start your first session today. SUBSCRIPTION INFORMATION trainerX offers auto-renewable subscriptions that unlock full training features and personalized coaching. New subscribers get a 7-day free trial. trainerX Pro — Monthly Subscription Length: 1 month Price: $19.99 per month (price may vary by region) trainerX Pro — Annual Subscription Length: 12 months Price: $119.99 per year (price may vary by region) Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscription at any time in your Apple ID account settings after purchase. Privacy Policy: https://trainerx.ai/legal/privacy Terms of Use (EULA): https://trainerx.ai/legal/terms/
ForgeFit AI
Read full descriptionHide full description
Forge Fit AI replaces your trainer, nutritionist, and accountability partner. Answer a two‑minute onboarding and we build your calorie targets, macros, workout split, peptide schedule, and daily check-ins automatically. Every day you get a clear plan plus an on-call AI coach that adapts to your stats. What you get • Personalized targets: Dynamic calories, macros, water, fiber, and streak tracking with instant adjustments as your weight/goal changes. • FORGE FIT Coach (AI): Ask anything—workout plans, nutrition tweaks, recovery advice, pep talks—and save AI-generated workouts straight to your log. • Adaptive workouts: Upper/lower, PPL, HIIT, or home sessions with clear durations, exercise lists, and the option to log custom workouts. • Smart nutrition: One-tap meal logging, barcode scanner, photo/AI scan, and hydration tracking so your dashboard always reflects reality. • Peptide tracker: (Pro) Log protocols, doses, reminders, and history with 35+ preloaded peptides. • Accountability layer: Morning check-ins, social brags, progress stats, and reminders keep you consistent when motivation dips. FORGE FIT is free to try. Upgrade to PRO to unlock unlimited AI coaching, peptide tracking, advanced analytics, and premium content. Subscriptions renew automatically unless cancelled in Settings at least 24 hours before the current period ends. Terms of Use: https://getforge.fit/terms
Screenshots
Verdict
The clearest difference is update cadence: trainerX at weekly against ForgeFit AI's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. trainerX sells 2 in-app purchases, starting at $19.99 per month and ForgeFit AI sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.
trainerX ships an update weekly, ForgeFit AI every 3 weeks. Both last shipped on November 5, 2026.
| Parameter | trainerX | ForgeFit AI |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 106 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | Kaizen Technologies Ltd | Michael Philiastides |
In-app purchases
trainerX
- Monthly trainerX Pro7 Days trial$19.991 Month
- Annual trainerx Pro7 Days trial$119.991 Year
ForgeFit AI
- Forge Pro Monthly$5.991 Month
- Forge Pro Yearly$49.991 Year









