# BMPRO JHub > Caravan battery and onboard feature management system. (iPhone/iPad app by BM PRO.) - Source: https://appshunter.io/ios/app/bmpro-jhub/id1367340840 (this page in markdown: same URL + `.md`) - Developer: [BM PRO](https://appshunter.io/developer/849500568) - Category: Utilities, Lifestyle - Price: Free - Age rating: 4+ - Requires: iOS 11.0 · 30 MB - Languages: American English - Released: 2019-02-04 - Data updated: 2026-06-11 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/bmpro-jhub/id1367340840/reviews.md ## What is BMPRO JHub? JHub system powered by BMPRO allows you to control your Jayco caravan’s battery and onboard features. Manage your 12V battery, tank water levels, lights, hot water switch and slideout from one handy location. Get detailed views of your current power source (solar, auxiliary, or mains). Check consumption indicators (output voltage, output amps, and battery amps) and your Battery’s State of Charge, to get a complete view of your power system’s time remaining. Better manage appliances in your van for longer battery life. BMPRO – powering your adventures. ## Key features - Manage 12V battery - Monitor tank water levels - Control lights and hot water - Operate slideouts - View power source details - Check consumption indicators ## Recent user reviews (10 of 16) All indexed reviews: https://appshunter.io/ios/app/bmpro-jhub/id1367340840/reviews.md ### 2/5 — Crashes all the time *2025-02-06, version 1.9.0* The App connects, but is very unreliable for the first minute or so, then it works fine until I do something else. Go back to the App and then nothing works. It doesn’t complain it isn’t connected, but it isn’t possible to even turn the lights on. Need to swipe it away, start again, then it works fine. Very frustrating. ### 4/5 — Ok *2022-07-05, version 1.9.0* The software works well however would love to see it also support Landscape mode so I can replace my faulty JHub tablet with iPad. ### 4/5 — Really good but no history *2022-06-24, version 1.9.0* I really like this app. The only thing that’s missing is charge and discharge history. Even better be by source so u can see the power hungry devices. A bonus would be able to customise the charge profile ### 3/5 — Battery types *2022-06-06, version 1.9.0* Everything works great except in the app it only offers lead-acid and LifePO4 battery types ### 4/5 — jhub *2021-09-27, version 1.7.0* pretty good. but still waiting on update so can change from kpa to psi ### 3/5 — Buggy *2021-06-13, version 1.7.0* Whist the concept is fantastic and the hardware I believe is awesome. The app it’s self needs work, it’s very slow to reconnect and when it does, lights and switches are very slow to react. Was fantastic when I first set up up but now it’s just frustrating. Needs to just stay connected when you’re phone is locked so you can just go straight into operation like Spotify to your vehicle or remote operating a GoPro. ### 3/5 — Pretty good but needs landscape mode *2021-03-29, version 1.7.0* The app works well on the phone, but the tablet originally supplied with the van now only displays in portrait so makes it look silly. Can this be fixed please? ### 4/5 — Works good but room for improvement. *2021-02-28, version 1.7.0* The app works well, however having the battery condition in a percentage as well as a bar graph would be better for accurate readings. Having the smart sensors located on the main page instead of a sub page would be good. Using the smart sensors to set alarms etc through the app would be welcome too, eg. if the fridge temp was to get to warm or cold an audible alarm would make life easier on the road. ### 4/5 — Great App *2021-02-06, version 1.7.0* Great App, gives us all the info we need to know what is going on. Would be great to set warning levels in the JHUB app with an alarm on you phone when it hits the warning levels. ### 4/5 — Great app but needs regular fixes & updates *2020-12-05, version 1.4* This is a great app that adds great functionality but needs regular fixes and updates applied. There is a well know issue with reporting negative temps when smarttemp sensors are used in fridges and freezers that go down to negative temps. The app lock function is annoying and it would be great to be able to switch it off. It would be great to be able to apply firmware updates to J35 via the app. I am looking forward to the next update. Thanks. ## Frequently asked questions about BMPRO JHub ### What Jayco caravans are compatible with BMPRO JHub? The BMPRO JHub system is designed to control Jayco caravans. Specific compatibility details for different Jayco models are best confirmed with your caravan manufacturer or dealer. ### Can I use BMPRO JHub offline? The description does not specify offline functionality. Typically, apps that control vehicle systems require an active connection to the caravan's onboard hardware to function. ### How often is BMPRO JHub updated? The app was last updated on October 15, 2021, with version 1.9.0. This indicates a less frequent update cycle, so users should check for updates periodically. ### What devices can I use BMPRO JHub on? BMPRO JHub is available for iPhone, iPad, and iPod devices. It is designed for iOS users who own compatible caravans. ### What is the age rating for BMPRO JHub? BMPRO JHub has an age rating of 4+. This suggests it is suitable for a wide audience and does not contain mature content. ### Does BMPRO JHub have ads? No, BMPRO JHub does not contain advertisements. The app is free to download and use without any ad interruptions. ### What information can I see about my caravan's power system? You can view detailed information including your current power source (solar, auxiliary, or mains), output voltage and amps, battery amps, and the battery's State of Charge for a complete power system overview. ### How does BMPRO JHub help manage battery life? By providing detailed views of your power system and consumption indicators, BMPRO JHub allows you to better manage your appliances. This helps optimize usage for longer battery life. ## Version history (last 5 releases) ### 1.9.0 — 2021-10-15 * Ability to choose units for temperature and pressure * Adjustable warning thresholds for SmartPressure & SmartTemp sensors * Bug fixes and improvements. ### 1.7.0 — 2021-01-29 * Support for the new BMPRO Power Management System model J35B-L * Bug fixes and improvements ### 1.4 — 2020-02-06 JHub is now SmartConnect ready! When connected to a compatible system, you'll now be able to integrate with: - Tyre Pressure Sensors (SmartPressure) - Gas Bottle Sensors (SmartSense) - Temperature Sensors (SmartTemp) (ControlNode103 required) ### 1.0.1 — 2019-02-04 Minor improvements ### 1.0 — 2019-02-04 No release notes. ## Apps similar to BMPRO JHub | App | Rating | Price | Category | | --- | --- | --- | --- | | [Dune 4WD Fridge/Freezer](https://appshunter.io/ios/app/dune-4wd-fridgefreezer/id6463748441) | — | Free | Utilities | | [REMCO Lithium](https://appshunter.io/ios/app/remco-lithium/id1616434334) | — | Free | Utilities | | [Hardkorr Battery Monitor](https://appshunter.io/ios/app/hardkorr-battery-monitor/id1637354675) | — | Free | Utilities | | [Cruisemaster BCS](https://appshunter.io/ios/app/cruisemaster-bcs/id6739018641) | — | Free | Utilities | | [myCOOLMAN](https://appshunter.io/ios/app/mycoolman/id1625025202) | — | Free | Utilities | | [Elecbrakes](https://appshunter.io/ios/app/elecbrakes/id1146355023) | 5.0 (1) | Free | Utilities | ## More apps by BM PRO - [BatteryCheck](https://appshunter.io/ios/app/batterycheck/id862806938) - [BMPRO RVMaster - TMC](https://appshunter.io/ios/app/bmpro-rvmaster-tmc/id1455569999) - [JAYCOMMAND/TravelLINK](https://appshunter.io/ios/app/jaycommandtravellink/id1459072903) - [BatteryCheck100 +PRO](https://appshunter.io/ios/app/batterycheck100-plus-pro/id1477736030) - [BMPRO Odyssey](https://appshunter.io/ios/app/bmpro-odyssey/id1486980301) All apps by BM PRO: https://appshunter.io/developer/849500568 ## Related topics [bmpro jhub](https://appshunter.io/ios/topics/bmpro-jhub) · [jhub app](https://appshunter.io/ios/topics/jhub-app) · [jhub](https://appshunter.io/ios/topics/jhub) · [bmpro jayco](https://appshunter.io/ios/topics/bmpro-jayco) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-11.*