JKBlaster vs Switch
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JKBlaster
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.
- Modify vehicle calibrations
- Access live features
- DTC scanning
- View live data
- WiFi OBD2 device communication
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JKBlaster is a cutting edge mobile application designed for 2007-2018 Jeep JK vehicles for the separately sold JKBlaster Wifi OBD2 device. The application communicates over a WiFi point with the required JKBlaster hardware sold at https://www.zautomotive.com/ to modify vehicle calibrations, live features, dtc scanning, live data and more. While a device is required for full functionality of the application, it is not required to open and browse the application.
Switch
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.
- Bluetooth connectivity
- Program switch panel systems
- Operate switch panel systems
- Compatible with SP8100, SP9100, RCR-Force®12
- Remote device control
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This application interfaces with the Switch-Pros Switch Panel Power Systems. It allows users to both program, and operate, their switch panel system using a Bluetooth connected device. Compatible with the SP8100, SP9100 and RCR-Force®12 switch panel systems. Support for this app will be provided by Off Road Engineering LLC, with assistance from the app developer, when necessary.
Screenshots
Verdict
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.
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. 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 September 16, 2026 and September 24, 2026 respectively.
| Parameter | JKBlaster | Switch |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (6 ratings) — better | 3.9 (22 ratings) |
| Positive reviews | 25.0% of reviews | 63.6% of reviews — better |
| Number of ratings | 6 | 22 — better |
| Update frequency | Every 5 weeks — better | Every 12 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 145 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | JND Collections, Inc | Off Road Engineering LLC |
Customer experience
JKBlaster
Switch
In-app purchases
JKBlaster
No in-app purchases
Switch
No in-app purchases
