rebelcell vs HA Studio Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
rebelcell
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Rebelcell offers a wide range of portable energy solutions for a variety of outdoor activities, such as boating, fishing, camping and hiking. The Rebelcell app is compatible with Pro batteries from Rebelcell, allowing you to: Check the status of your battery, wireless via Bluetooth Receive information such as the capacity, cycle life and voltage… all in one app Connect multiple batteries at the same time Advised maximum distance for a stable connection is 5 meter. Bluetooth 4.0 or higher and iOS 7.2 or higher required. For more info, check our website: www.rebel-cell.com
HA Studio Pro
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Turn your iPad into a personalized Home Assistant control center. Build a dashboard around the things you use every day—from lights and climate to cameras, energy, and media. Choose your layout, customize your cards, and give your smart home a look that fits your space. BUILD YOUR DASHBOARD Use the drag-and-drop editor and more than 20 card types to organize your controls and information your way. • Lights, switches, and scenes • Thermostats and climate controls • Security cameras and live feeds • Energy visualizations • Weather forecasts • Sensor readings and history graphs • Media player controls • Calendars, clocks, maps, and device tracking ASK YOUR HOME Use the built-in AI Assistant to interact with your connected Home Assistant setup through natural-language commands. Voice controls and optional wake word support put everyday actions within easy reach. BUILT FOR MAKERS Monitor Bambu Lab 3D printers with dedicated dashboard cards and AMS support. Keep your workshop information alongside your smart home controls. MAKE IT YOURS Choose from Modern, Midnight, Ocean, HUD, Liquid Glass, Comic, and other themes. Create a dashboard for your desk, countertop, or wall-mounted iPad. A DEDICATED HOME CONTROL PANEL Enable Kiosk Mode for a dedicated dashboard experience. Your layouts are saved to your Home Assistant server and sync across devices running HA Studio Pro. CONNECT TO YOUR SETUP Connect to your Home Assistant instance over your local network. Remote access works through secure connections configured in your Home Assistant installation. REQUIREMENTS An existing Home Assistant installation is required for connected smart home functionality. Built-in Demo Mode lets you explore the interface and dashboard editor before connecting to your server.
Screenshots
Verdict
The clearest difference is price: rebelcell at Free against HA Studio Pro's $9.99. rebelcell also leads on iOS requirement (11.0 vs 15.0). HA Studio Pro's advantage is update cadence (every 2 months vs every 14 months) and device support (4 vs 2). On 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
rebelcell is free to download; HA Studio Pro costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.
rebelcell ships an update every 14 months, HA Studio Pro every 2 months. The most recent releases landed on September 27, 2026 and October 22, 2026 respectively.
| Parameter | rebelcell | HA Studio Pro |
|---|---|---|
| Price | Free — better | $9.99 |
| Update frequency | Every 14 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 3 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Rebelcell B. V. | Troy Johnson |
In-app purchases
rebelcell
No in-app purchases
HA Studio Pro
No in-app purchases









