Intelli vs Haltech Connect
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Intelli
This app provides comprehensive control and monitoring for smart devices like IDCX and Smart Relays. It allows for real-time status checks, tailored battery charging profiles, and firmware updates. Users can personalize device settings and even parallel multiple units for enhanced functionality.
- Real-time device monitoring
- Customizable battery charging profiles
- Firmware and software updates
- Personalized device naming
- Parallel control of multiple units
- Future-proof IoT ecosystem scaling
Read full descriptionHide full description
REVOLUTIONISE CONTROL WITH CROSS-PLATFORM APPS ALLOWS TOTAL CONTROL OF IDCX, SMART RELAYS AND OTHER PRODUCTS WITH IQ INSIDE MONITOR • Real time IDCX Charging Status: - Solar Input - Alternator Input - Total Output Current • Comprehensive devices specifications CONTROL • Tailored battery charging profile • Firmware updates for Intelli-iQ and IDCX • Brightness and display time setting for Intelli-iQ • Personalised name setting for Intell-iQ, IDCX and Smart Relays UNLOCKS THE IDCX • Control and monitor IDC25X, IDC50X and any IQ enabled device via IQD2 or any smart device • A user-defined profile allowing the IDCX to charge any battery chemistry • Remote software and firmware updates making IDCX truly future-proof • Seamless paralleling of up to 5 IDCXs RELAY SWITCH SUPPORT • Control numerous MCR or SCR switches for devices, lights and driving lights. • Schedule program modes for keeping devices running when they should be • Relays can operate in VSR mode • Setup off delay to keep your devices running before the turn off later. FUTURE-PROOF • Intelli-iQ is loaded with software and firmware to allow scaling of the IOT ecosystem • Devices with IQ Inside will continue to be added
Haltech Connect
Monitor vehicle channels, read and clear diagnostic trouble codes, and adjust settings for your Haltech ECU. This app facilitates initial setup for Rebel ECUs and connects to Wi-Fi enabled Nexus ECUs, allowing real-time data viewing and configuration changes.
- Monitor ECU channels
- Read and clear DTCs
- View and change settings
- Perform initial ECU setup
- Connect to Wi-Fi enabled ECUs
- Select metric/imperial units
Read full descriptionHide full description
Monitor channels, read and clear diagnostic trouble codes, see and change settings. Perform initial setup of your Rebel ECU. This app allows you to connect to your Wi-Fi enabled Haltech Nexus ECU. In it you can view any channel as you would do within NSP, and change most settings and table contents. It also allows you to view diagnostic trouble codes (DTCs) and clear them, as well as configuration errors such as a setting value out of range. You can choose from a range of metric and imperial units. If you have a Rebel ECU, you can use this app to access the setup wizard to configure your ECU for the first time. Note: Nexus firmware version 1.26 or later is required to use the mobile app. This can be updated using NSP.
Screenshots
Verdict
The clearest difference is review sentiment: Haltech Connect at 100% against Intelli's 0%. Haltech Connect also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.4). On price, update cadence, 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.
Intelli ships an update every 3 months, Haltech Connect every 2 months. The most recent releases landed on September 11, 2026 and June 20, 2026 respectively.
| Parameter | Intelli | Haltech Connect |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (5 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | — | 5 — better |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 18.4 | 13.0 — better |
| Further details — not scored | ||
| Size | 40 MB | 135 MB |
| Age rating | 4+ | 4+ |
| Developer | BROWN AND WATSON INTERNATIONAL PTY LTD | LOCKIN PTY LTD |
Customer experience
Intelli
Haltech Connect
In-app purchases
Intelli
No in-app purchases
Haltech Connect
No in-app purchases









