EG CU Unlimited 11G+3 vs Ins USIM Strong 100GB+ comparison
By starting price alone, Ins USIM Strong 100GB+ is ₩5,400 cheaper. But price is not everything, so check the highlighted rows in the table below.
EG CU Unlimited 11G+3 and Ins USIM Strong 100GB+ compared side by side in MVNO mobile plans.
EG CU Unlimited 11G+3
What is good
- A near-unlimited plan with unlimited calls and texts, plus 2GB per day and up to 3Mbps.
What could be better
- The discounted price is higher than other carriers' 11GB+ promotions and the official conditions could not be confirmed.
Ins USIM Strong 100GB+
What is good
- 100GB with unlimited 5Mbps, at ₩9,600/mo for 7 months.
What could be better
- Hotspot is only possible up to 11GB, and after the discount it is ₩47,000.
At a glance
Highlighted rows are where they differ.
| Item | EG CU Unlimited 11G+3Visit site | Ins USIM Strong 100GB+Visit site |
|---|---|---|
| Starting price | Then ≈$28.21 (₩37,400)Promo≈$11.32 (₩15,000), period to be confirmed | Then ≈$35.46 (₩47,000)Promo≈$7.24 (₩9,600), period to be confirmed |
| Data | 11GB/mo + 2GB/day | 100GB/mo |
| Data tier | Unlimited (speed cap) | Unlimited (speed cap) |
| Calls | Unlimited | Unlimited (300 extra call minutes) |
| Texts | Unlimited | Unlimited |
| Speed after data runs out | 3Mbps | 5Mbps |
| Network | KT | LG U+ |
| Network type | LTE | LTE |
| Promotion details | 7-month discounted price | 7-month special discount (₩37,400 off) |
| Promotion conditions | Could not be confirmed | 010 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, no plan change during the minimum period |
| Promotion period | 7 months after activation, ₩37,400 from month 8 | 7 months from the month of activation (prorated), ₩47,000 from month 8 |
| Promotion end date | Could not be confirmed | Not listed (may end without notice) |
| 1-year total | 292,000 | 302,200 |
| Operator | Code Mobile Co., Ltd. | Ins Korea Co., Ltd. |
| Good for | General users who use data every day | Heavy data users |
| Type | MVNO mobile plans | MVNO mobile plans |
| Company | EG Mobile (이지모바일), South Korea | Ins Mobile, South Korea |
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Prices and benefits may change. Check the official site before you pay.
Prices converted at 1 USD = ₩1,325.57 (2026-10-21). Original price shown in brackets. Taxes as listed by each provider.
Add to compare+ 5G Reliable Unlimited 150GB++ [S] Olive Young 100min/15GB++ Tplus With You 11GB+ (G car)
Related comparisons
- EG CU Unlimited 11G+3 vs 5G Reliable Unlimited 150GB+EG CU Unlimited 11G+3≈$11.32 (₩15,000)5G Reliable Unlimited 150GB+≈$33.57 (₩44,500)
- Ins USIM Strong 100GB+ vs 5G Reliable Unlimited 150GB+Ins USIM Strong 100GB+≈$7.24 (₩9,600)5G Reliable Unlimited 150GB+≈$33.57 (₩44,500)
- EG CU Unlimited 11G+3 vs [S] Olive Young 100min/15GB+EG CU Unlimited 11G+3≈$11.32 (₩15,000)[S] Olive Young 100min/15GB+≈$4.53 (₩6,000)