A. (Adot, 에이닷) vs Gemini comparison

A. (Adot, 에이닷) and Gemini compared side by side in AI.

CurrencyUSD KRW EUR

A. (Adot, 에이닷)

SK Telecom's AI assistant. Offers call summaries, recording and several AI models for free

Google's AI assistant. Connects directly to Google services such as Gmail, Drive and YouTube

Highlighted rows are where they differ.

Item	A. (Adot, 에이닷)Visit site	GeminiVisit site
Starting price	FreeNot applicable	≈€4.45+ ($4.99)Official USD price
Free tier	Free	Free plan available
Korean support	Good	Good
Main models	A.X 4.0 (in-house) GPT 5 o3 Claude 4.5 Sonnet/Opus Perplexity Sonar Liner Pro and others (as of late 2025)	Gemini 4 Argon Gemini 3.8 Flash Gemini 3.1 Pro Gemini 3 Deep Think Nano Banana 2/Pro (image) Gemini Omni/Veo 3.1 (video)
Type	AI services	AI services
Category	Chatbot/Assistant	Chatbot/Assistant, Search, Image Generation
Company	SK Telecom, South Korea	Google, United States
Plans	Free (daily usage limit) A. Phone is free for SKT subscribers No paid subscription 'AI for Everyone' planned to be free for all citizens	Free AI Plus $4.99 AI Pro $19.99 AI Ultra $99.99 (5x), $199.99 (20x) Enterprise from $21
Pros	Phone features such as call recording and summaries Use several models for free	Strong integration with Google services Good with long documents and video (up to 1M context) Can start with the cheap AI Plus ($4.99)
Cons	Some features are aimed at SKT subscribers App-centered	Fewer advantages outside the Google ecosystem Features are split up in a complicated way across plans

Prices and benefits may change. Check the official site before you pay.

Prices converted at 1 USD = ₩1,327.84 (2026-10-20). Original price shown in brackets. Taxes as listed by each provider.