# Volt vs Taller

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.

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. Both last shipped on October 29, 2026.

## The numbers

| Metric | Volt | Taller |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (17K ratings)](https://appshunter.io/ios/app/volt-strength-training-plans/id1189345596/reviews) | **[4.7 (17K ratings)](https://appshunter.io/ios/app/taller-maximize-your-height/id6695758303/reviews)** |
| Number of ratings | 17K | **17K** |
| Positive reviews | **74.7% of reviews** | 41.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Every 10 days |
| Monetization | Free with in-app purchases | Freemium |
| Size | 100 MB | 106 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Volt Athletics, Inc.](https://appshunter.io/developer/1017059827) | [Romandie.com](https://appshunter.io/developer/297102476) |

## What reviewers say

### Volt

[App page](https://appshunter.io/ios/app/volt-strength-training-plans/id1189345596)

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.

**Highlights:** 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

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Volt Training | $9.99 | per month |
| Volt Training | $9.99 | per month |
| Sport Performance Training | $9.99 | per month |
| Volt Training | $14.99 | per month |
| Sport Performance Training | $19.99 | per 3 months |
| Training Monthly Plan | $19.99 | per month |
| Volt Training | $29.99 | per month |
| Training 3 Month Plan | $39.99 | per 3 months |
| Sport Performance Training | $69.99 | per year |
| Training Yearly Plan | $129.99 | per year |

**What reviewers like**

- 🚀 Fantastic training app
- 👍 Hybrid training system
- 🚀 Easily the best workout app
- 👍 Convenient and fun
- 🚀 Superior programming & user friendly app

**What reviewers complain about**

- 🐛 Glitchy and freezing issues
- 🔧 Lacking equipment customization
- 🔧 Workouts too long
- 🔧 No decimal weight input
- 🔧 No Apple Watch app

**Reported bugs**

- Login issues and inability to retrieve password
- Syncing problems causing workouts to reset

**Requested features**

- 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


### Taller

[App page](https://appshunter.io/ios/app/taller-maximize-your-height/id6695758303)

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.

**Highlights:** Personalized height growth plan, Future height prediction, HGH production tips, Monthly progress updates, Lifestyle assessment

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Weekly Premium | $5.99 | per 7 days |
| Yearly Premium | $19.99 | per year |
| Yearly Premium with Free Trial | $19.99 | per year |
| Yearly Premium Subscription | $19.99 | per year |
| Yearly Premium Subscription | $29.99 | per year |
| Yearly Premium with Free Trial | $39.99 | per year |
| Lifetime Access | $14.99 | one-time |
| Lifetime Access | $29.99 | one-time |
| Lifetime Access | $39.99 | one-time |

**What reviewers like**

- 👍 Helps with consistency
- 🚀 App works well

**What reviewers complain about**

- 💰 Expensive subscription
- 🚫 Not free to use
- 🤔 Inaccurate height predictions

**Reported bugs**

- Free trial doesn't work as advertised
- Misleading marketing claims

**Requested features**

- Make the app free
- Improve accuracy of height predictions


## Frequently asked questions

### Is Volt free?

Volt is free to download, with in-app purchases available.

### Is Taller free?

Taller is free to download, with in-app purchases available.

### Which has better reviews, Volt or Taller?

Taller is rated higher. Volt averages 4.7 out of 5 from 17K ratings, while Taller averages 4.7 from 17K ratings.

### Do Volt or Taller have ads?

Taller shows ads; Volt does not.

### Which is updated more often, Volt or Taller?

Volt ships an update every 5 days, and Taller every 10 days. Most recently, Volt was updated on October 29, 2026 and Taller on October 29, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*