Head-to-head · AI Voice Assistants
Amazon Alexa vs LG ThinQ
Amazon Alexa leads on 2 checks, LG ThinQ on 0, and 4 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreAmazon Alexa · 7.0/10
- Free planboth
- Most featuresAmazon Alexa · 4 of 5
Amazon Alexa scores higher on our rubric for ai voice assistants: 7.0 against 6.9 out of 10; our editors rank them #6 and #7.
Amazon Alexa offers custom actions; LG ThinQ doesn't publish it. Amazon Alexa offers web search; LG ThinQ doesn't publish it.
Amazon Alexa is the better fit for voice-first help and smart-home routines. LG ThinQ is the better fit for LG appliance owners wanting voice-linked device control.
- Amazon Alexa fits best
Voice-first help and smart-home routines
- LG ThinQ fits best
LG appliance owners wanting voice-linked device control
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Side by side
| Feature | Amazon Alexa 7.0/10 Visit ↗ | LG ThinQ 6.9/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 7.0 | 6.9 |
| Ranking | #6 in AI Voice Assistants | #7 in AI Voice Assistants |
| Best for | Voice-first help and smart-home routines | LG appliance owners wanting voice-linked device control |
| Pricing model | Free plan + paid | Free |
| Starting price | Not published | Not published |
| Free plan | ✓ | ✓ |
| Free trial | — | — |
| Deployment | Cloud, Mobile | Cloud, Mobile |
| Platforms | Web, iOS, Android | iOS, Android |
| Support | Docs | Docs |
| Built for | Solo, Small business | Solo, Small business, Mid-market, Enterprise |
| Features Amazon Alexa 4/5 · LG ThinQ 2/5 | ||
| Mobile apps | ✓ | ✓ |
| Desktop apps | — | Not published |
| Smart-home control | ✓ | ✓ |
| Custom actions | ✓ (best) | Not published |
| Web search | ✓ (best) | Not published |
| Specs | ||
| Conversation memory | Persistent | Not published |
| Our review | ||
| Pros |
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| Cons |
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| Our verdict | Amazon Alexa is a cloud and mobile voice assistant for people who want spoken answers, everyday task management and control of compatible smart-home devices. It works through Alexa-enabled hardware, Alexa.com and the Alexa app on iOS and… Read the review → |
LG ThinQ is LG Electronics’ connected-home app for monitoring and controlling compatible LG appliances. It is intended for LG appliance owners who want to check device status, adjust supported settings remotely, and receive notifications… Read the review → |
Strengths and trade-offs
Amazon Alexa — where it wins
- Conversational answers with personal details and context across supported devices
- Voice-created routines combine triggers, actions and compatible smart-home control
- Handles calendars, document questions, shopping, bookings and schedule summaries
Where it doesn't
- Alexa+ free access is limited to a text-based chat experience
- No desktop app; access is through web, mobile or Alexa-enabled devices
- Feature availability varies by region and support is centered on documentation
LG ThinQ — where it wins
- Monitor and control compatible LG appliances remotely
- Get appliance status notifications and adjust supported settings
- Manage connected devices and use compatible voice assistants
Where it doesn't
- Focused on appliance management, not a standalone voice assistant
- Remote control depends on compatible LG appliance models
- Voice services and availability vary by model and region
- Amazon Alexa7.0/10 · Free plan
A capable voice assistant with smart-home routines and Alexa+ conversations, subject to regional limits.
Visit Amazon AlexaFull verdict → - LG ThinQ6.9/10 · Free plan
A free appliance-management app with voice control through compatible assistant services.
Visit LG ThinQFull verdict →
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Guides on AI voice assistants
- Portable AI Voice Assistant Using ESP32 & Gemini AI: Complete Architecture and Build GuideAug 2026
- How to Build a Smart AI Voice Assistant with VapiAug 2026
- How to Build a RAG AI Voice Assistant with ElevenLabs and n8nAug 2026
Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
Last updated · How we research and update




