KT Internet Slim 100M vs LG HelloVision Gwangraen Lite+ 100M (LG헬로비전 광랜라이트+ 100M) comparison

By starting price alone, KT Internet Slim 100M is ₩2,640 cheaper. But price is not everything, so check the highlighted rows in the table below.

KT Internet Slim 100M and LG HelloVision Gwangraen Lite+ 100M (LG헬로비전 광랜라이트+ 100M) compared side by side in Internet and IPTV.

CurrencyUSD KRW EUR

KT Internet Slim 100M

KT's cheapest 100Mbps internet product

At 100M, watching high-quality video on several devices at once may feel slow
The 3-year amount differs, ₩18,150 in the price table and ₩22,000 in the product description, so it needs checking

LG HelloVision's cheapest 100Mbps internet product

₩20,790/mo on a 3-year contract, one of the cheapest internet plans in this table

Highlighted rows are where they differ.

Item	KT Internet Slim 100MVisit site	LG HelloVision Gwangraen Lite+ 100M (LG헬로비전 광랜라이트+ 100M)Visit site
Starting price	≈$13.67 (₩18,150)Official price	≈$15.66 (₩20,790)Official price
Product type	Internet only	Internet only
Speed	100Mbps	100Mbps
Monthly price without contract	-	29,700
Bundle discount	Extra discount possible with a mobile bundle Amount not confirmed on the official page	Direct Mall 3-year contract price ₩18,710 ₩16,330 for 3 years when bundled with Hello tv UHD
Router rental fee	₩1,100 to ₩2,200/mo on a 3-year contract (by model)	Amount not confirmed on the official page
Installation fee	Internet dispatch fee ₩36,000 (weekday daytime) / ₩45,000 on weekends, public holidays and at night	Dispatch fee billed separately / Amount given on consultation (no amount on the official page)
Good for	1-person households that live alone and only use the web and video	1-person households with light use
Type	Internet and IPTV plans	Internet and IPTV plans
Company	KT, South Korea	LG HelloVision, South Korea
Plans
Pros	₩18,150/mo on a 3-year contract, the lowest among KT internet plans	₩20,790/mo on a 3-year contract, one of the cheapest internet plans in this table
Cons	At 100M, watching high-quality video on several devices at once may feel slow The 3-year amount differs, ₩18,150 in the price table and ₩22,000 in the product description, so it needs checking	100M speed

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.