Wristotle Companion

Wristotle turns your Pebble watch's dictation button into a voice command surface on your phone — calls, texts, reminders, alarms, music control, notes, tasks, meetings, weather, sports, world clock, calculator, a morning brief, and an Ask-Agent path that can hit any MCP server you configure.

Everything runs on-device by default. Optional cloud Whisper / self-hosted speech-to-text endpoint and optional Anthropic or OpenAI-compatible LLM if you want them. Baseline doesn't phone home; no account, no tracking, AGPLv3-licensed.

Works with microPebble and Core Devices (rePebble).

Voice commands (one-liners):

* Calls — "call John"
* Messages — "text Sarah I'll be late" / "whatsapp Mom dinner at 7"
* Reminders — "remind me to take meds in 20 minutes" (incl. persistent "nag me" reminders)
* Meetings — "schedule a meeting with Sam tomorrow at 3" / "what's on my calendar"
* Alarms — "set an alarm for 6:30 am" (phone / watch / both)
* Timers — "set a timer for 10 minutes"
* Music — "play Spotify" / "pause" / "next"
* Apps — "open Maps" / "launch Audible"
* Notes — "make a note buy milk" (text + audio)
* Tasks — "add task pick up dry cleaning"
* Weather — "weather in Tokyo" / "what's the weather"
* Sports — "when do the Warriors play next" / "did Arsenal win"
* World clock — "what time is it in Berlin"
* Calculator — "what's 15% of 80"
* Morning brief — "what's my morning brief"
* Ask Agent — "ask agent what's on my calendar tomorrow"
* Find phone — "find my phone"

A first-launch welcome wizard walks new users through the optional setup that unlocks the full app — Whisper speech model download, on-device intent classifier model, runtime permissions, installed-app indexing.

Other things worth knowing:

* Watch cards — sports, weather, and meeting replies render as full-screen cards on the watch (colour band shows the action, icon shows the subject); pick which kinds show in settings
* Speak replies on the watch — optional on-device or cloud text-to-speech reads answers aloud on supported watches
* Confirm-before-send for destructive actions (toggle in settings or say "confirm" in your query) previews destination + body before any call / message goes out
* Conversation history with optional audio capture
* Contact aliases — "call dad" stores the mapping so it survives phonebook re-orders
* App aliases — "play tunes" -> Spotify
* Custom Ask-Agent triggers — "Jarvis, what's the weather"
* STT providers — on-device Whisper, OpenAI-compatible HTTP endpoint (Groq, Cloudflare, Speaches, whisper.cpp-server, ...), or composite failover
* Backup & Restore — per-entity JSON ZIP with optional AES-256
* MCP client — Streaming-HTTP-by-default with SSE fallback; the Ask-Agent loop aggregates tools across enabled servers

You'll need the Wristotle watch app on your Pebble too — install it from the Rebble appstore (microPebble) or the Core Devices appstore.

Full feature list, install guide, and troubleshooting at https://wristotle.codeberg.page/

Is Wristotle Companion free to download?
Yes. The APK file linked from this page is free. The developer may offer in-app purchases once installed, but obtaining the installer itself costs nothing.

What Android version does Wristotle Companion require?
Android 4.1+ or newer. Installing on older devices may cause crashes or refuse to install.

Is Wristotle Companion safe to install?
We link to the exact APK published by Lazy Devs. We do not modify the file. Still, as with any sideloaded app, scan it with a reputable antivirus before opening it, and only grant permissions the app genuinely needs.

How do I update Wristotle Companion?
Install the newer version on top of the old one — Android will keep your data. If the signature differs, uninstall first (you may lose local progress).

Why is the app not installing?
Common causes: not enough storage, an older Android version than 4.1+, or a conflicting build already installed. Free up space, check your OS version, and uninstall any previous copy before retrying.

1. Tap the Download APK button above and save the file to your device.
2. Open your device Settings → Security (or Apps → Special access → Install unknown apps) and allow your file manager or browser to install unknown apps for this one file only.
3. Open the downloaded com.lazydevs.wristotle.apk file from your Downloads folder.
4. Tap Install and wait for Android to finish.
5. Open «Wristotle Companion» by Lazy Devs and grant only the permissions it actually needs.
6. Revoke the "unknown sources" permission once you are done installing.

Note: this page hosts or links to the installer only. The application name, icon and description are provided for identification. All trademarks belong to their respective owners.