Workout Tracker vs Kalox
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Workout Tracker
This intelligent fitness tracker adapts to your goals, whether you're a beginner or an experienced lifter. Log exercises, track progress, and access AI-powered personalized programs and meal plans. It's designed for results with evidence-based training principles and gym-friendly features.
- Smart workout logging
- Progress tracking
- Customizable workout templates
- AI-powered personalized programs
- Custom meal plans
- Gym-specific tools
- Offline functionality
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Transform your fitness journey with Forma — the intelligent workout tracker that adapts to YOU. Whether you're a beginner stepping into the gym for the first time or a seasoned lifter chasing new PRs, Forma gives you everything you need to build the body you want. SMART WORKOUT TRACKING • Log exercises, sets, reps, and weights with just a few taps • See your previous performance for every exercise — beat your last workout • Built-in rest timer that starts automatically between sets • Add, swap, or remove exercises mid-workout • Works offline — perfect for gyms with poor signal TRACK YOUR PROGRESS • View your workout history at a glance • Track personal records for every exercise • Watch your strength grow over time READY-TO-USE TEMPLATES • Start with proven workout templates (Push/Pull/Legs and more) • Create and save your own custom routines • One tap to start any workout AI COACH (Premium) • Get a personalized workout program built for YOUR goals • Science-based training: hypertrophy, strength, fat loss, or general fitness • Custom meal plans with calories and macros calculated for you • Programs adapt to your schedule and available equipment BUILT FOR THE GYM • Dark mode for easy viewing • Quick-entry number pads • Plate calculator — know exactly which plates to load • 1RM calculator to plan your training weights • Workout reminders so you never miss a session DESIGNED FOR RESULTS Forma uses evidence-based training principles: • Hypertrophy training (8-12 reps) for muscle building • Strength protocols (3-6 reps, longer rest) for powerlifting • Metabolic training with supersets for fat loss • Balanced programming for general fitness NO ACCOUNT REQUIRED Start tracking immediately. Your data stays on your device. Sign in with Apple or create an account when you want cloud backup or premium features. SUBSCRIPTION DETAILS Forma Pro unlocks the AI Coach and is sold as an auto-renewable subscription: • Forma Pro Monthly — $9.99 per month, with a 7-day free trial • Forma Pro Yearly — $79.99 per year (works out at $6.67 per month) Payment is charged to your Apple ID account at confirmation of purchase. Your subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before the end of the current period. You can manage or cancel your subscription in your Apple ID Account Settings after purchase. Any unused portion of a free trial is forfeited when you purchase a subscription. Terms of Use (EULA): https://josh04121998.github.io/forma/terms.html Privacy Policy: https://josh04121998.github.io/forma/
Kalox
This app helps you train with your bodyweight by providing tailored programs, real-time rep counting and form scoring via your phone's camera, and guided workout sessions. Track your progress with a diary, goals, and charts, all while keeping your data private.
- Generated training programs
- Skill-based progressions
- Real-time rep counting
- On-device pose tracking
- Form scoring and cues
- Workout diary and progress charts
- Private data storage
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Kalox is a calisthenics training companion built for people who train with their own bodyweight — at home, in the park, or at the gym. TRAIN YOUR WAY Pick a generated program tailored to your goal, equipment, and schedule — or chase a specific skill like the planche, front lever, handstand, muscle-up, or pistol squat through step-by-step skill trees. Prefer to freestyle? Just log your workouts and Kalox keeps track. CAMERA COACH Point your phone at yourself during push-ups, squats, pull-ups, and hangs. Kalox counts your reps in real time using on-device pose tracking, scores your form, and gives you concrete cues to improve. Your camera footage is processed entirely on your device and is never uploaded. SKILL TREES Five full progressions — planche, front lever, handstand, muscle-up, and pistol squat. Take a quick assessment, get placed at the right level, and unlock the next step as you complete sessions. No missed-day guilt: your program advances when you train, not when the calendar flips. TRACK YOUR PROGRESS Workout diary, weekly goals, streaks, personal records, and progress charts — all stored privately on your device. BUILT FOR FOCUS Guided workout sessions with rest timers, set-by-set tracking, warm-ups and cool-downs, and a clean dark interface that stays out of your way while you train. PRIVATE BY DESIGN Your training data never leaves your phone.
Screenshots
Verdict
The clearest difference is in-app purchases: Kalox at none against Workout Tracker's 2. On price, rating, ratings volume and update cadence 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. Workout Tracker sells 2 in-app purchases, starting at $9.99 per month. Kalox asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Workout Tracker against 5.0 for Kalox. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Workout Tracker ships an update every 9 days, Kalox every 8 days. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.
| Parameter | Workout Tracker | Kalox |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Every 9 days | Every 8 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 — better | 15.5 |
| Further details — not scored | ||
| Size | 36 MB | 60 MB |
| Age rating | 4+ | 4+ |
| Developer | JOSHUA LUKE HANDLEY | SERHAT FURKAN BOZKURT |
Customer experience
Workout Tracker
Kalox
In-app purchases
Workout Tracker
- Forma Pro Monthly$9.991 Month
- Forma Pro Yearly$79.991 Year
Kalox
No in-app purchases









