Data Peace of Mind 15G (Shinhan Card)+ vs Tplus With You 11GB+ (G car) comparison

By starting price alone, Tplus With You 11GB+ (G car) is ₩26,620 cheaper. But price is not everything, so check the highlighted rows in the table below.

Data Peace of Mind 15G (Shinhan Card)+ and Tplus With You 11GB+ (G car) compared side by side in MVNO mobile plans.

CurrencyUSDKRWEUR

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

Tplus With You 11GB+ (G car)

What is good

  • A near-unlimited plan with unlimited calls and texts, plus 2GB per day and up to 3Mbps, at a discounted price under ₩10,000.

What could be better

  • After the discount ends it is ₩39,600, and the discounted price differs between sources at ₩7,900 and ₩9,900, so it needs checking.

Tplus With You 11GB+ (G car) official site

At a glance

Highlighted rows are where they differ.

ItemData Peace of Mind 15G (Shinhan Card)+Visit siteTplus With You 11GB+ (G car)Visit site
Starting price≈$27.57 (₩36,520)External sourceThen ≈$29.90 (₩39,600)Promo≈$7.47 (₩9,900), period to be confirmed
Data15GB/mo11GB/mo + 2GB/day
Data tierMedium data (8-30GB)Unlimited (speed cap)
Calls100 minUnlimited
Texts100 textsUnlimited
Speed after data runs out3Mbps3Mbps
NetworkLG U+SKT
Network typeLTELTE
Promotion details지난 이벤트 (2026-06-30 가입 마감)7-month discounted price, 12-month G car pass
Promotion conditionsKeep 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 messagesCould not be confirmed
Promotion periodNot applicable7 months after activation, ₩39,600 from month 8
Promotion end dateCould not be confirmed (the confirmed Shinhan Card promotion ended 2026-06-30)Could not be confirmed
1-year total438,240267,300
OperatorFreet Telecom (프리텔레콤)Korea Cable Telecom Co., Ltd.
Good for
  • Shinhan Card users
  • Moderate data users who make few calls
General users who use data steadily every day
TypeMVNO mobile plansMVNO mobile plans
CompanyFreet, South KoreaTplus, South Korea
Plans
      Pros
      • Even after using all 15GB you can keep using it at 3Mbps, and it is discounted for 12 months.
      • A near-unlimited plan with unlimited calls and texts, plus 2GB per day and up to 3Mbps, at a discounted price under ₩10,000.
      Cons
      • Shinhan credit card auto-pay is required, and calls are only 100 minutes.
      • After the discount ends it is ₩39,600, and the discounted price differs between sources at ₩7,900 and ₩9,900, so it needs checking.

      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.

      Add to compare+ 5G Reliable Unlimited 150GB++ [S] Olive Young 100min/15GB++ EG CU Unlimited 11G+3

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