# Jump Force vs Electric Prep Pro

The clearest difference is price: Jump Force at Free against Electric Prep Pro's $9.99. Jump Force also leads on in-app purchases (none vs 1) and iOS requirement (13.0 vs 17.0). Electric Prep Pro's advantage is update cadence (every 3 weeks vs every 4 months). On ads and device support there is nothing between them.

Jump Force is free to download; Electric Prep Pro costs $9.99 up front. Electric Prep Pro sells 1 one-off in-app purchase. Jump Force asks for nothing beyond the download.

Jump Force ships an update every 4 months, Electric Prep Pro every 3 weeks. The most recent releases landed on September 16, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Jump Force | Electric Prep Pro |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/electric-prep-pro/id6502861916/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | — | Paid |
| Size | 1 MB | 16 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [okada-denshi Co.Ltd](https://appshunter.io/developer/421693731) | [Rick Twilling](https://appshunter.io/developer/1790344644) |

## What reviewers say

### Jump Force

[App page](https://appshunter.io/ios/app/jump-force/id6446608499)

**In-app purchases:** none


### Electric Prep Pro

[App page](https://appshunter.io/ios/app/electric-prep-pro/id6502861916)

This app offers comprehensive study materials for aspiring electricians, including customizable practice exams, NEC articles, calculation tools, and expert video tutorials. It aims to enhance knowledge and skills for career advancement in the electrical industry.

**Highlights:** Customizable practice exams, NEC articles and calculation tools, Expert video tutorials, Personalized learning paths, User-friendly interface, Career advancement resources

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Unlimited | $1.99 | one-time |


## Frequently asked questions

### Is Jump Force free?

Jump Force is free to download, with no in-app purchases.

### Is Electric Prep Pro free?

Electric Prep Pro costs $9.99, and also offers in-app purchases.

### Do Jump Force or Electric Prep Pro have ads?

Neither Jump Force nor Electric Prep Pro shows ads.

### Which is updated more often, Jump Force or Electric Prep Pro?

Jump Force ships an update every 4 months, and Electric Prep Pro every 3 weeks. Most recently, Jump Force was updated on September 16, 2026 and Electric Prep Pro on September 10, 2026.

---

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