5G Reliable Unlimited 150GB+ vs Data Peace of Mind 15G (Shinhan Card)+ comparison

By starting price alone, Data Peace of Mind 15G (Shinhan Card)+ is ₩7,980 cheaper. But price is not everything, so check the highlighted rows in the table below.

5G Reliable Unlimited 150GB+ and Data Peace of Mind 15G (Shinhan Card)+ compared side by side in MVNO mobile plans.

CurrencyUSDKRWEUR

5G Reliable Unlimited 150GB+

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

Data Peace of Mind 15G (Shinhan Card)+

What is good

  • Even after using all 15GB you can keep using it at 3Mbps, and it is discounted for 12 months.

What could be better

  • Shinhan credit card auto-pay is required, and calls are only 100 minutes.

Data Peace of Mind 15G (Shinhan Card)+ official site

At a glance

Highlighted rows are where they differ.

Item5G Reliable Unlimited 150GB+Visit siteData Peace of Mind 15G (Shinhan Card)+Visit site
Starting price≈$33.59 (₩44,500)Checked on official page≈$27.57 (₩36,520)External source
Data150GB/mo15GB/mo
Data tierUnlimited (speed cap)Medium data (8-30GB)
CallsIncluded (unlimited)100 min
TextsIncluded (unlimited)100 texts
Speed after data runs out5Mbps (estimated)3Mbps
NetworkLG U+LG U+
Network type5GLTE
Promotion detailsBilled ₩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 ₩276,000지난 이벤트 (2026-06-30 가입 마감)
Promotion conditionsIndividuals 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)Keep phone bill auto-pay on a Shinhan personal credit card, no use or cancellation of a Shinhan personal credit card in the last 6 months, apply within the promotion period, agree to receive marketing messages
Promotion periodPoints paid for 24 months, the effective price is also ₩44,500 from month 25Not applicable
Promotion end date2026-10-31 (may end early or change)Could not be confirmed (the confirmed Shinhan Card promotion ended 2026-06-30)
1-year total534,000438,240
OperatorKB Kookmin BankFreet Telecom (프리텔레콤)
Good for
  • 5G high-volume users
  • KB customers
  • Shinhan Card users
  • Moderate data users who make few calls
TypeMVNO mobile plansMVNO mobile plans
CompanyLiiv M, South KoreaFreet, South Korea
Plans
      Pros
      • 5G 150GB with no speed limit after it is used up, and the benefit price is very cheap.
      • Even after using all 15GB you can keep using it at 3Mbps, and it is discounted for 12 months.
      Cons
      • The final benefit price is an effective price that reflects various discounts and benefits, so the actual bill may be higher.
      • Shinhan credit card auto-pay is required, and calls are only 100 minutes.

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

      Prices converted at 1 USD = ₩1,324.63 (2026-10-22). Original price shown in brackets. Taxes as listed by each provider.

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