Ins USIM Strong 11GB+ vs Tplus With You 11GB+ (G car) comparison

By starting price alone, Ins USIM Strong 11GB+ is ₩1,370 cheaper. But price is not everything, so check the highlighted rows in the table below.

Ins USIM Strong 11GB+ and Tplus With You 11GB+ (G car) compared side by side in MVNO mobile plans.

CurrencyUSDKRWEUR

Ins USIM Strong 11GB+

What is good

  • Unlimited calls and texts, plus 2GB/day and 3Mbps, in the ₩8,000 range per month for 7 months.

What could be better

  • It supports only the LG U+ network, and after the discount ends it is ₩39,000.

Ins USIM Strong 11GB+ 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.

ItemIns USIM Strong 11GB+Visit siteTplus With You 11GB+ (G car)Visit site
Starting priceThen ≈$29.37 (₩39,000)Promo≈$6.42 (₩8,530), period to be confirmedThen ≈$29.82 (₩39,600)Promo≈$7.46 (₩9,900), period to be confirmed
Data11GB/mo + 2GB/day11GB/mo + 2GB/day
Data tierUnlimited (speed cap)Unlimited (speed cap)
CallsUnlimited (300 extra call minutes)Unlimited
TextsUnlimitedUnlimited
Speed after data runs out3Mbps3Mbps
NetworkLG U+SKT
Network typeLTELTE
Promotion details7-month special discount (₩30,470 off)7-month discounted price, 12-month G car pass
Promotion conditions010 new sign-ups and number porting only (existing Ins Mobile U+ customers cannot change), the discount stops on name change, cancellation, suspension or plan change, cancelling within the 100-day minimum period means paying back the whole discount received as a penalty, a USIM fee of ₩8,000 if you receive the USIM but do not activateCould not be confirmed
Promotion period7 months from the month of activation (prorated), ₩39,000 from month 87 months after activation, ₩39,600 from month 8
Promotion end dateNot listed (may end without notice)Could not be confirmed
1-year total254,710267,300
OperatorIns Korea Co., Ltd.Korea Cable Telecom Co., Ltd.
Good forGeneral users who use data every dayGeneral users who use data steadily every day
TypeMVNO mobile plansMVNO mobile plans
CompanyIns Mobile, South KoreaTplus, South Korea
Plans
      Pros
      • Unlimited calls and texts, plus 2GB/day and 3Mbps, in the ₩8,000 range per month for 7 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
      • It supports only the LG U+ network, and after the discount ends it is ₩39,000.
      • 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 = ₩1,327.84 (2026-10-20). Original price shown in brackets. Taxes as listed by each provider.

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