Alternatives to Lucida for all platforms with any license

Mycroft

Mycroft is an open source voice assistant, that can be installed on Linux, Raspberry Pi, or on the Mark 1 hardware device.

Free Open Source Linux Android Raspberry Pi
Personal-assistant Artificial intelligence Assistant Configurable ... Hackable Natural Language Processing Speech Recognition Voice Commands Voice recognition Voice Search Add a feature

18 Like
Google Assistant

Google Assistant is a virtual personal assistant developed by Google and announced at its developer conference in May 2016. Unlike Google Now, Google Assistant can...

Free Android iPhone Android Tablet iPad Android Wear ... KaiOS
Assistant Personal-assistant Add a feature

23 Like
Cortana

Fast, easy and fun to stay on top of work & life with your personal assistant Cortana! Bring your smart digital assistant to your phone to help keep track of the...

Free Windows Android iPhone Android Tablet Windows Phone ... iPad
Customizable Voice recognition File Searching Personal-assistant ... SMS Reminders Voice Commands Voice to Text Add a feature

30 Like
Siri

Talking to Siri is an easier, faster way to get things done. It’s always with you — on your iPhone, iPad, Mac, Apple Watch, Apple TV, and HomePod.

Free Mac iPhone iPad Apple Watch Apple TV
Notetaking Personal-assistant Song identification Speech Recognition Add a feature

33 Like
Hound

Hound combines Speech Recognition and Language Understanding. This Speech-to-Meaning capability makes Hound the new way to search and do things faster without typing.

Free Personal Android
Assistant Natural Language Processing Speech Recognition Voice Search ... Calculators Flight Status Personal-assistant Add a feature

20 Like
Siri Shortcuts

Siri Shortcuts deliver a quick way to get things done with your apps with just a tap or by asking Siri.

Free iPhone iPad Siri
Task Automation Workflow Automation Siri Integration Add a feature

6 Like
Almond

Almond translates your commands into a personalized program. Programmable Notifications Notifications are hard! Every website, every social network, every app is...

Free Open Source Linux Web Android Self-Hosted
Customizable triggers Facebook integration Instagram integration Natural Language Processing ... Personal-assistant Service Integration Task Automation Twitter integration Voice Search Workflow Automation Add a feature

2 Like
Google Assistant Go

Lightweight and fast, yet still packed with your favorite features, the Google Assistant is now available on Android (Go edition). ...

Free Android
Lightweight Personal-assistant Voice recognition Voice Search Add a feature

2 Like
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Amazon Alexa

Use the Amazon Alexa App to set up your Alexa-enabled devices, listen to music, create shopping lists, get news updates, and much more. The more you use Alexa, the more...

Free Windows Android iPhone Android Tablet iPad ... Kindle Fire Fire TV
IFTTT integration Add a feature

5 Like
Digital Assistant

Digital Assistant is award-winning AI personal assistant software for enterprise. Receive real-time notifications, ask questions freely, give commands easily and more.

Commercial Windows Self-Hosted Mobility Portal Server
Artificial intelligence Digital Workplace Knowledge Management Natural Language Processing ... Personal-assistant Voice recognition Add a feature

7 Like