All You Want 100GB+ (Millie's Library FREE) vs 5G Reliable Unlimited 150GB+ comparison

By starting price alone, All You Want 100GB+ (Millie's Library FREE) is ₩6,200 cheaper. But price is not everything, so check the highlighted rows in the table below.

All You Want 100GB+ (Millie's Library FREE) and 5G Reliable Unlimited 150GB+ compared side by side in MVNO mobile plans.

CurrencyUSDKRWEUR

All You Want 100GB+ (Millie's Library FREE)

KT엠모바일 KT망 LTE 요금제. 데이터 월 100GB, 다 쓰면 5Mbps.Translation pending

What is good

  • Even after using up the 100GB you can keep using it with 5Mbps, effectively unlimited.

What could be better

  • The base fee on the official detail page is listed as ₩66,000, so the actual discounted price needs checking.

All You Want 100GB+ (Millie's Library FREE) official site

5G Reliable Unlimited 150GB+

리브모바일 LG U+망 5G 요금제. 데이터 월 150GB, 다 쓰면 5Mbps(추정).Translation pending

What is good

  • 5G 150GB with no speed limit after it is used up, and the benefit price is very cheap.

What could be better

  • The final benefit price is an effective price that reflects various discounts and benefits, so the actual bill may be higher.

5G Reliable Unlimited 150GB+ official site

At a glance

Highlighted rows are where they differ.

ItemAll You Want 100GB+ (Millie's Library FREE)Visit site5G Reliable Unlimited 150GB+Visit site
Starting priceThen ₩66,000Promo₩38,300, period to be confirmed₩44,500Checked on official page
Data100GB/mo150GB/mo
Data tierUnlimited (speed cap)Unlimited (speed cap)
CallsUnlimited (300 extra call minutes)Included (unlimited)
TextsUnlimitedIncluded (unlimited)
Speed after data runs out5Mbps5Mbps (estimated)
NetworkKTLG U+
Network typeLTE5G
Promotion detailsOfficial monthly base fee ₩66,000. The ₩38,300 is an outside-source amount, so whether it is the current selling price needs verification. The 1-year total assumes ₩38,300 throughoutBilled ₩44,500 (base fee ₩48,900 - Deundeun discount ₩4,400), plus 21,500 KB Points paid every month for 24 months (₩516,000 in total). The effective price after points is ₩23,000, and the effective 1-year total is ₩276,000
Promotion conditionsNeeds verificationIndividuals age 19 or older, new sign-ups/number porting within the promotion period, Liiv M app/non-face-to-face sign-up only, keep marketing consent until the payout date, sign up for KB Pay if you have no KB Card, apply for Points auto-payment, once per customer, cannot be combined with internet/IPTV bundle promotions. Payouts stop on plan change/name change/cancellation. The Deundeun discount requires KB transaction activity (₩48,900 without it)
Promotion periodNeeds verificationPoints paid for 24 months, the effective price is also ₩44,500 from month 25
Promotion end dateNeeds verification2026-10-31 (may end early or change)
1-year total459,600534,000
OperatorKT M MobileKB Kookmin Bank
Good forHeavy users who need near-unlimited data
  • 5G high-volume users
  • KB customers
TypeMVNO mobile plansMVNO mobile plans
CompanySouth KoreaKT M MobileSouth KoreaLiiv M
Plans
      Pros
      • Even after using up the 100GB you can keep using it with 5Mbps, effectively unlimited.
      • 5G 150GB with no speed limit after it is used up, and the benefit price is very cheap.
      Cons
      • The base fee on the official detail page is listed as ₩66,000, so the actual discounted price needs checking.
      • The final benefit price is an effective price that reflects various discounts and benefits, so the actual bill may be higher.

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

      Prices converted at 1 USD = ₩1,327.75 (2026-10-27). Original price shown in brackets. Taxes as listed by each provider.

      Add to compare+ Value Plus (6GB/350min)+ [S] Olive Young 100min/15GB++ EG CU Unlimited 11G+3

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