Plank vs VOLT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Plank
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The Ultimate Core Strengthening App! Plank Challenge is the ultimate fitness app for strengthening your core, improving endurance, and building full-body stability. Whether you're a beginner or an advanced fitness enthusiast, this app offers structured plank workoutsdesigned to help you achieve real results in just a few minutes a day. Features: * 30-Day Plank Challenge with a guided progression plan * Beginner to Advanced Levels for all fitness backgrounds * Step-by-Step Video Tutorials for proper form and technique * Multiple Plank Variations including side plank, reverse plank, plank shoulder taps, and more * Customizable Workout Plans to match your fitness goals *Recovery & Stretching Tips to prevent injuries and improve flexibility * Motivational Tips & Progress Tracking to keep you engaged * Plank FAQs Section to answer common fitness questions * More Apps Section to explore other fitness and wellness apps Workout Variations Included: * Basic Plank * Side Plank * Reverse Plank * Plank Shoulder Taps * Walking Plank * Core Stability Drills Who Can Benefit? * Individuals looking to strengthen their core * Beginners who need a structured and easy-to-follow program * Fitness enthusiasts seeking a bodyweight workout * Anyone looking to improve posture, endurance, and muscle tone With detailed video guides, an interactive recovery tracker, and daily motivation, Plank Challenge helps you stay on track and achieve your fitness goals. Download Now & Start Your Core Strength Journey Today!
VOLT
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VOLT is a beautiful strength-training tracker with one big idea: your body is the map. Tap a muscle on an interactive body map to see the exercises that train it, log your sets, and watch that muscle light up. No clutter, no account, no cloud — everything lives on your iPhone. TRAIN BY MUSCLE Tap any muscle on the front or back body map to jump straight to the right exercises. Recently trained muscles glow, so you always know what's fresh and what's neglected. EVERY EXERCISE, IN MOTION 100+ exercises, each with a clean animated demonstration so you know exactly how the movement should look before your first rep. LOG SETS THE HONEST WAY Start a workout, then tick off each set as you finish it. A rest timer, previous-set memory, supersets and a built-in plate calculator keep you moving instead of fiddling with your phone. PROGRESS YOU CAN FEEL Streaks, weekly volume charts, personal records and body-measurement tracking. An on-device coach spots plateaus and suggests what to train next — all computed on your phone. BUILD YOUR OWN ROUTINES Save reusable workouts — a set of exercises with your target sets and reps — then start one with a single tap on any day. Or clone a starter template (Push, Pull, Legs, Full Body). SHARE YOUR JOURNEY Turn a day, week, month or year of training into a gorgeous card built for Instagram and WhatsApp. Every share is proof of the work. PRIVATE BY DEFAULT VOLT has no servers and no account. Your workouts, measurements and records are stored only on your device and never sent anywhere. No analytics, no ads, no tracking. If you ever delete the app, your data goes with it — because there was never a copy anywhere else. VOLT is free. Download it, tap a muscle, and start training. Not medical advice. Consult a qualified professional before starting any exercise program and stop if you feel pain.
Screenshots
Verdict
The clearest difference is iOS requirement: VOLT at 13.0 against Plank's 16.4. 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Plank | VOLT |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Daily |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.4 | 13.0 — better |
| Further details — not scored | ||
| Size | 30 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Javid Multani | Narender Vaddepelly |
In-app purchases
Plank
No in-app purchases
VOLT
No in-app purchases









