# Voltage Training Club vs Optimal

The clearest difference is in-app purchases: Voltage Training Club at none against Optimal's 4. Voltage Training Club also leads on iOS requirement (16.4 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Optimal sells 4 in-app purchases, starting at $6.99 per month. Voltage Training Club asks for nothing beyond the download.

Voltage Training Club ships an update every 2 weeks, Optimal fortnightly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Voltage Training Club | Optimal |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | Free | — |
| Size | 82 MB | 53 MB |
| Requires iOS | **16.4** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Voltage Training Club PTY LTD](https://appshunter.io/developer/1691046715) | [BAYRAM MENEK](https://appshunter.io/developer/6799090558) |

## What reviewers say

### Voltage Training Club

[App page](https://appshunter.io/ios/app/voltage-training-club/id6738012943)

This comprehensive fitness app supports solo athletes, clients seeking coaches, and trainers running businesses. It offers robust workout logging, nutrition tracking, GPS activity monitoring, and tools for finding gyms and coaches.

**Highlights:** Workout logging with exercise library, Nutrition tracking with barcode scanner, GPS activity tracking for outdoor runs, Find and connect with personal trainers, Tools for running a coaching business, Gym search and discovery

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

**In-app purchases:** none


### Optimal

[App page](https://appshunter.io/ios/app/optimal-gym-workout-tracker/id6819040607)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Optimal Pro Monthly | $6.99 | per month |
| Optimal Pro Weekly | $6.99 | per 7 days |
| Optimal Pro Yearly | $59.99 | per year |
| Optimal Pro Yearly Offer | $59.99 | per year |


## Frequently asked questions

### Is Voltage Training Club free?

Voltage Training Club is free to download, with no in-app purchases.

### Is Optimal free?

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

### Do Voltage Training Club or Optimal have ads?

Neither Voltage Training Club nor Optimal shows ads.

### Which is updated more often, Voltage Training Club or Optimal?

Voltage Training Club ships an update every 2 weeks, and Optimal fortnightly. Most recently, Voltage Training Club was updated on October 30, 2026 and Optimal on October 31, 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.*