# JKBlaster vs Switch

JKBlaster and Switch both sit at 4.0 stars, but that hides the real split: 64% of Switch's written reviews are positive against 25% of JKBlaster's. Switch also leads on ratings volume (22 vs 6). JKBlaster's advantage is update cadence (every 5 weeks vs every 12 months). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.0 for JKBlaster against 3.9 for Switch. Both are backed by a comparable volume of ratings — 6 and 22 respectively. Written reviews are what separate them: 25% of JKBlaster's written reviews are positive against 64% of Switch's.

JKBlaster ships an update every 5 weeks, Switch every 12 months. The most recent releases landed on October 3, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | JKBlaster | Switch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (6 ratings)](https://appshunter.io/ios/app/jkblaster/id1532787247/reviews)** | [3.9 (22 ratings)](https://appshunter.io/ios/app/switch-pros/id1658883630/reviews) |
| Number of ratings | 6 | **22** |
| Positive reviews | 25.0% of reviews | **63.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 12 months |
| Monetization | Free | Free |
| Size | 145 MB | 32 MB |
| Requires iOS | **10.0** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JND Collections, Inc](https://appshunter.io/developer/1534014356) | [Off Road Engineering LLC](https://appshunter.io/developer/1658883632) |

## What reviewers say

### JKBlaster

[App page](https://appshunter.io/ios/app/jkblaster/id1532787247)

This utility app connects to a separate WiFi OBD2 device to modify calibrations and access live data for 2007-2018 Jeep JK vehicles. It allows for DTC scanning and viewing real-time vehicle information. The app can be browsed without the hardware.

**Highlights:** Modify vehicle calibrations, Access live features, DTC scanning, View live data, WiFi OBD2 device communication

**Features:** macOS Compatibility

**In-app purchases:** none


### Switch

[App page](https://appshunter.io/ios/app/switch-pros/id1658883630)

Control and program your Switch Panel Power Systems remotely via Bluetooth. Manage your SP8100, SP9100, and RCR-Force®12 systems directly from your connected device.

**Highlights:** Bluetooth connectivity, Program switch panel systems, Operate switch panel systems, Compatible with SP8100, SP9100, RCR-Force®12, Remote device control

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is JKBlaster free?

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

### Is Switch free?

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

### Which has better reviews, JKBlaster or Switch?

JKBlaster is rated higher. JKBlaster averages 4.0 out of 5 from 6 ratings, while Switch averages 3.9 from 22 ratings.

### Do JKBlaster or Switch have ads?

Neither JKBlaster nor Switch shows ads.

### Which is updated more often, JKBlaster or Switch?

JKBlaster ships an update every 5 weeks, and Switch every 12 months. Most recently, JKBlaster was updated on October 3, 2026 and Switch on September 24, 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.*