An old Kindle stuck in a drawer draws less power than a nightlight, reads perfectly in direct sunlight, and has a screen that never distracts anyone at 2am. Bolt it to a wall, point it at Home Assistant, and you get the calmest smart home dashboard money can (almost) not buy. The catch is picking the right software: Android builds for e-ink devices have quirks around refresh rates, screen ghosting, and locked-down browsers, so the best apps for e-ink smart home dashboards are the ones that respect those constraints instead of fighting them.
We tested 7 apps across a jailbroken Kindle Paperwhite, a BOOX Note Air 3, and a Kobo Elipsa 2E running Android via KSM. We looked at kiosk stability, refresh behaviour on grayscale panels, Home Assistant and HomeKit compatibility, wake-on-motion or MQTT triggers, and how much they cost after the free tier runs out.
What to look for in an e-ink dashboard app
A few things separate an app that works on a phone from one that works on a wall-mounted e-reader.
- Kiosk mode that survives reboots. The device needs to boot straight into the dashboard, hide the status bar, and never show a keyboard or a browser tab.
- Configurable refresh policy. E-ink hates full-screen redraws. Look for apps that let you cap polling frequency, disable animations, and force partial refreshes.
- Local-network-first. You do not want your kitchen dashboard hitting a cloud API every 30 seconds. Home Assistant, openHAB, and Domoticz all run entirely on your LAN.
- MQTT or webhook triggers. So a motion sensor can wake the screen instead of it staying lit all night.
- Sideload-friendly. Kindle Android is not Play Store Android. The app has to install from an APK or F-Droid, not require Google Services, and ideally run on Android 4.4 or later.
- No forced updates. Nothing kills a wall panel faster than a mandatory update that breaks its login flow.
Quick comparison
| App | Best for | Free tier | Paid tier | Rating |
|---|---|---|---|---|
| Home Assistant | Home Assistant users on modern e-readers | Full app, free | Nabu Casa $6.50/mo (optional) | 4.4 |
| Fully Kiosk Browser | Locking any HA/openHAB web UI into kiosk mode | Ad-supported free | PLUS licence, one-off €7 | 4.5 |
| WallPanel | MQTT-driven wake and camera-based motion | Free, open-source | None | 4.2 |
| openHAB | openHAB households, older Kindle Fire tablets | Free, open-source | None | 4.2 |
| HABPanelViewer | Displaying openHAB HABPanel on a wall device | Free, open-source | None | 4.3 |
| Domoticz | Domoticz users who never left the platform | Free, open-source | None | 3.8 |
| KindleDash | First-gen jailbroken Kindles (Paperwhite, Voyage) | Free, open-source | None | Community project |
The apps
1. Home Assistant Android Companion, best overall for HA users on real Android e-readers
The Home Assistant companion app is the obvious first choice if your device runs a recent enough Android build to install it (BOOX, Kobo with KSM, Onyx, some Fire tablets). It renders any Lovelace dashboard, respects the device theme, and gives you sensor sharing back the other way, so the e-reader itself reports battery, network, and ambient light to HA. Set the dashboard to a light theme with high-contrast tiles and the whole thing reads like a printed page.
Where it falls short: it needs Google Services or at least a modern WebView, so it will not install on a jailbroken Kindle. On BOOX devices, you have to manually add it to the app-specific refresh whitelist or it will ghost badly.
Pricing:
- Free: the app is entirely free.
- Paid: only if you want Nabu Casa remote access, which is $6.50/month and unrelated to the dashboard itself.
Platforms: Android, iOS.
Bottom line: if your e-reader runs modern Android and you use HA, install this first and only reach for a browser-based option if it refuses to cooperate.
2. Fully Kiosk Browser, best for locking any web dashboard onto a wall
Fully Kiosk Browser is the reason most wall-panel guides exist at all. Point it at your Home Assistant, openHAB, or HABPanel URL and it turns the device into a full-screen appliance: hides the status bar, blocks navigation away from the target URL, restarts on crash, and reboots on schedule. It exposes a REST API back to Home Assistant, so HA can push messages, play audio, wake the screen, or read the tablet’s battery and motion sensor without any extra glue.
Where it falls short: the free tier shows a small ad on start and disables the API. It also expects the device to have Google WebView, which limits its reach on very locked-down Kindles.
Pricing:
- Free: usable but nagged, with the automation API disabled.
- Paid: PLUS licence is a one-off €7 per device, or €70 for lifetime updates across up to 10 devices.
Platforms: Android (including many Fire tablets and BOOX devices).
Bottom line: buy the PLUS licence and stop worrying about the panel. This is the workhorse behind most of the good-looking dashboards you have seen on Reddit.
3. WallPanel, best free open-source alternative to Fully Kiosk
WallPanel by Thanksmister does the same core job as Fully Kiosk (lock a URL into fullscreen, restart on crash, expose an MQTT interface for HA), but as an Apache-licensed project you can install from F-Droid. Its trick is native motion detection through the front camera and face-detection wake, which is genuinely useful on a Kindle Fire mounted next to a doorway.
Where it falls short: less polished than Fully Kiosk, no scheduled reboot in the UI, and camera-based motion drains battery on devices that only wake for it. Development is slower than it used to be.
Pricing:
- Free: everything is included.
- Paid: no paid tier.
Platforms: Android 4.4 and up.
Bottom line: the free pick if you refuse to pay Fully Kiosk’s licence and are happy to fiddle with MQTT for the automation glue.
4. openHAB, best for households already running openHAB
The openHAB Android app renders the openHAB main UI, HABPanel, and legacy sitemaps. It runs on Android 5.0 and up, which drags in some older Fire tablets that Home Assistant cannot reach. It caches sitemap views for offline reading and pushes device state (battery, charging, screen state) back to openHAB, similar to HA’s setup.
Where it falls short: if you use HABPanel as your dashboard, this app renders it but does not lock the screen or restart on crash. Pair it with Fully Kiosk or use HABPanelViewer instead.
Pricing:
- Free: everything is free and open-source.
- Paid: no paid tier.
Platforms: Android 5.0 and up.
Bottom line: the right choice for openHAB households. Everyone else can skip it.
5. HABPanelViewer, best for wall-mounted openHAB panels
HABPanelViewer exists purely to display openHAB’s HABPanel dashboard on a wall-mounted Android device. It handles screen-on-motion via the camera, MQTT triggers, backlight control, and reboot recovery. The developer maintains a specific fork of the app tuned for Amazon Fire tablets, which is exactly what most of the community actually wall-mounts.
Where it falls short: it is openHAB-only. If you migrate to Home Assistant, it is dead weight. It also has not seen a major release in a while, though the current version is stable.
Pricing:
- Free: everything is included.
- Paid: no paid tier.
Platforms: Android 5.0 and up.
Bottom line: the openHAB-native answer to Fully Kiosk. Install it, point it at your HABPanel URL, and forget about it.
6. Domoticz, best for Domoticz households
If your controller of choice is Domoticz, its Android client shows floor plans, dashboards, and device widgets over your local network. It is not the prettiest of the pack, but it renders cleanly in grayscale and works on older Android builds, which matters for cheap 8-inch tablets you can dedicate to a wall.
Where it falls short: the UI is dated and the app is not designed for kiosk use, so you will still want Fully Kiosk or WallPanel wrapping the Domoticz web UI if you are going for a permanent wall panel.
Pricing:
- Free: everything is included.
- Paid: no paid tier.
Platforms: Android 5.0 and up.
Bottom line: worth installing if you already run Domoticz. If you are starting fresh in 2026, pick Home Assistant instead.
7. KindleDash, best for first-gen Kindles that will not run modern Android
KindleDash (Pascal Widdershoven’s pascalw/kindle-dash) is not really an Android app: it is a small server-side project that renders a Home Assistant dashboard as a PNG on your HA host, then pushes it to a jailbroken Kindle every few minutes over SSH. That is the trick behind almost every “I turned my old Kindle into a wall panel” post you have read. On a Paperwhite 4 the setup uses roughly one percent of battery per day.
Where it falls short: you have to jailbreak the Kindle, install KUAL and MRPI, and be comfortable editing YAML on your HA host. Interactivity is limited to a handful of touch zones because a full browser refresh is out of the question.
Pricing:
- Free: MIT-licensed on GitHub.
- Paid: no paid tier.
Platforms: any jailbroken Kindle (Paperwhite 3 and up, Voyage, Oasis).
Download: pascalw/kindle-dash on GitHub
Bottom line: the only realistic option for a Paperwhite or Voyage, and honestly the most impressive result of the lot when you want a truly zero-power dashboard.
How to pick the right one
- If you have a BOOX, Kobo with KSM, or a Fire tablet and use Home Assistant: install the Home Assistant Android Companion first, then wrap it in Fully Kiosk once you are ready to wall-mount it.
- If you refuse to pay for kiosk software: WallPanel plus openHAB or HA in a browser tab covers the same ground for free, with a bit more setup.
- If your household runs openHAB: HABPanelViewer plus HABPanel is the shortest path to a working wall panel.
- If your household runs Domoticz: use the Domoticz app on a phone, but wrap Domoticz’s web UI in Fully Kiosk on the wall device.
- If your only spare device is an ancient Kindle Paperwhite or Voyage: KindleDash is the answer, and no Android app can compete with it on battery life.
- If you tried the Home Assistant app on an e-reader and hated the ghosting: switch to Fully Kiosk pointed at a stripped-down Lovelace view with a light theme and no animations. The problem is almost always the dashboard, not the app.
FAQ
What is the best free e-ink dashboard app?
WallPanel is the best free option for devices running full Android. It is open-source, works with Home Assistant, openHAB, and any web dashboard, and includes camera-based motion wake without a paid tier. For a jailbroken Kindle, KindleDash is the only free option that actually works and the only one worth using.
Can I use a Kindle as a Home Assistant dashboard without jailbreaking it?
No. The stock Kindle browser cannot render modern Home Assistant dashboards and refuses to run a persistent full-screen web app. You either jailbreak the Kindle and run KindleDash, or you pick a different e-ink device (BOOX, Kobo Elipsa with KSM, Boyue Likebook) that runs unmodified Android.
Is Fully Kiosk Browser worth paying for?
For a permanent wall panel, yes. The €7 PLUS licence unlocks the REST and MQTT APIs, which is what lets Home Assistant control screen brightness, play chimes, and read the tablet’s sensors. Without those, you are pointing HA at a picture frame that happens to show a dashboard.
Which e-reader is best for a Home Assistant wall panel?
For turnkey installs, a BOOX Note Air 3 or Note Air 4 gives you modern Android and a 10-inch panel that handles Lovelace with minimal ghosting. On a budget, a used Amazon Fire HD 8 with LineageOS is cheaper. For the classic zero-power Kindle build, a Paperwhite 4 with KindleDash is the community pick.
Do any of these apps work without the cloud?
Home Assistant, openHAB, Domoticz, WallPanel, HABPanelViewer, and Fully Kiosk all run entirely on your LAN as long as your smart-home hub does. The only cloud dependency in the lineup is Nabu Casa remote access, which is optional and unrelated to the wall panel itself.
How much battery does an e-ink wall panel use?
Powered off the wall it does not matter, but if you want to run untethered: KindleDash on a Paperwhite draws around one percent of battery per hour of active use, giving you weeks between charges. Full Android e-readers running Fully Kiosk against Home Assistant will need mains power or daily charging.
