Volt vs Taller
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Volt
This app provides AI-powered, personalized workout plans that adapt weekly to your fitness goals and available equipment. It offers structured training for general fitness, sport performance, and tactical readiness, with over 3,000 exercises and HD video demonstrations.
- AI-powered adaptive workout plans
- Home and gym training options
- Sport-specific training programs
- Tactical readiness programs
- Equipment customization
- Progressive weight and rep suggestions
- Exercise library with video demonstrations
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Train with a real strength & conditioning plan built for your sport, your goals, and your life. Built by CSCS-certified coaches. Personalized by AI. Trusted by 2M+ athletes. Volt gives you more than workouts. You get a complete training plan designed around where you want to go — and intelligent guidance that adapts as you get stronger. Choose your sport or fitness goal, then tell Volt about your schedule, experience, equipment, training preferences, and timeline. Volt builds your plan. Cortex® AI personalizes your weights and adapts your training as you progress. REAL STRENGTH & CONDITIONING — Built by certified coaches, not generated one workout at a time. BUILT FOR YOUR SPORT & GOALS — Train for Sport Performance, Fitness & Strength, or Tactical Readiness. PERSONALIZED TO YOU — Customized to your training experience, strength, schedule, available equipment, session length, training preferences, and timeline. AI THAT ADAPTS TO YOUR STRENGTH — No guessing what to lift. Cortex® AI learns your strength to personalize your exercises, sets, reps, and weights — and evolves your plan as you get stronger. SCIENCE-BACKED PROGRESSION — Volt applies proven strength & conditioning principles to progress your training over time. EVERYTHING YOU NEED TO TRAIN: • Personalized sets, reps, weights, and exercises • Flexible training schedules and session lengths • Equipment-based customization • Smart exercise substitutions • HD exercise demonstrations and coaching instructions • 1,500+ movements • Workout history and strength tracking • Estimated 1RMs and progress insights • Milestones and achievements • Apple Health integration TRAINING PROGRAMS: • All-Around Athlete • Baseball • Basketball • Football • Golf • Ice Hockey • Lacrosse • Lean & Mean • P.E. • Rugby • Soccer • Softball • Strength & Size • Swimming • Tactical Readiness • Track & Field • Volleyball • Weight Loss • Wrestling JOIN 2M+ ATHLETES TRAINING WITH VOLT — Download Volt and start your free trial. Volt is free to download. Continued use requires an active monthly, quarterly, or yearly subscription. All plans currently include a free trial. Payment is charged to your Apple Account at confirmation of purchase or when your trial ends. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current billing period. You can manage or cancel your subscription in your App Store account settings. Terms of Use: https://www.voltathletics.com/terms Privacy Policy: https://www.voltathletics.com/privacy
Taller
This app helps users predict and potentially increase their height. It provides personalized plans based on lifestyle questions and tracks progress with monthly updates. While it offers guidance, users must actively follow the growth-promoting practices.
- Personalized height growth plan
- Future height prediction
- HGH production tips
- Monthly progress updates
- Lifestyle assessment
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HOW TO USE TALLER: 1) Answer lifestyle questions to build your plan 2) Discover your future height 3) Get your personalized plan to potentially increase your HGH production. 4) Dynamic updates – Monthly height updates based on your progress and new data. Want to reach your maximum height and leave the short king zone behind? Taller is the ultimate app to predict and maximize your height potential! We give you the tools to reach your tallest potential, but you'll need to work hard. While you focus on the work, we provide the guidance and insights you need. If you have any ideas or questions, please email us at contact@tallerapp.xyz NOTE: Taller does not provide medical advice. All suggestions are based on common growth-promoting practices. Please consult a professional for personalized advice. *ANALYSIS AND PREMIUM FEATURES REQUIRE A SUBSCRIPTION TERMS : https://tallerapp.xyz/terms Website: https://www.tallerapp.xyz/
Screenshots
Verdict
The clearest difference is ads: Volt at none against Taller's shown. Volt also leads on review sentiment (75% vs 41%). 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. Volt sells 10 in-app purchases, starting at $9.99 per month and Taller sells 10 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.7 for Volt against 4.7 for Taller. Both are backed by a comparable volume of ratings — 17K and 17K respectively. Written reviews are what separate them: 75% of Volt's written reviews are positive against 41% of Taller's.
Volt ships an update every 5 days, Taller every 10 days. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.
| Parameter | Volt | Taller |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (17K ratings) | 4.7 (17K ratings) — better |
| Positive reviews | 74.7% of reviews — better | 41.0% of reviews |
| Number of ratings | 17K | 17K — better |
| Update frequency | Every 5 days — better | Every 10 days |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 100 MB | 106 MB |
| Age rating | 12+ | 4+ |
| Developer | Volt Athletics, Inc. | Romandie.com |
Customer experience
Volt
Taller
User reviews
Volt
From 17K App Store ratingsWhat we love
- 🚀 Fantastic training app
- 👍 Hybrid training system
- 🚀 Easily the best workout app
- 👍 Convenient and fun
- 🚀 Superior programming & user friendly app
Room to improve
- 🐛 Glitchy and freezing issues
- 🔧 Lacking equipment customization
- 🔧 Workouts too long
- 🔧 No decimal weight input
- 🔧 No Apple Watch app
Taller
From 17K App Store ratingsWhat we love
- 👍 Helps with consistency
- 🚀 App works well
Room to improve
- 💰 Expensive subscription
- 🚫 Not free to use
- 🤔 Inaccurate height predictions
Bugs and requests
Volt
Reported bugs
2 issues- Login issues and inability to retrieve password
- Syncing problems causing workouts to reset
Requested features
6 requests- Add optional alert tone for rest periods
- Integrate with Apple Health
- Offer more than 3 days per week programming
- Add injury-specific workouts
- Provide more cardio and conditioning options
Show 1 moreShow fewer
- Allow editing of workout history
Taller
Reported bugs
2 issues- Free trial doesn't work as advertised
- Misleading marketing claims
Requested features
2 requests- Make the app free
- Improve accuracy of height predictions
In-app purchases
Volt
- Volt Training3 Days trial$9.991 Month
- Volt Training7 Days trial$9.991 Month
- Sport Performance Training3 Days trial$9.991 Month
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- Volt Training2 Months trial$14.991 Month
- Sport Performance Training7 Days trial$19.993 Months
- Training Monthly Plan3 Days trial$19.991 Month
- Volt Training1 Month trial$29.991 Month
- Training 3 Month Plan7 Days trial$39.993 Months
- Sport Performance Training14 Days trial$69.991 Year
- Training Yearly Plan14 Days trial$129.991 Year
Taller
- Weekly Premium$4.997 Days
- Weekly Premium$5.997 Days
- Yearly Premium$19.991 Year
Show 4 moreShow fewer
- Yearly Premium with Free Trial3 Days trial$19.991 Year
- Yearly Premium Subscription$19.991 Year
- Yearly Premium Subscription$29.991 Year
- Yearly Premium with Free Trial3 Days trial$39.991 Year
- Lifetime Access$14.99
- Lifetime Access$29.99
- Lifetime Access$39.99









