10 GB for 30 days: all providers priced
At 10 GB for 30 days, all four providers quote: PikoeSIM $4.59 ($0.46 per GB), MobiMatter $7.99 ($0.80 per GB), Yesim $19.20 ($1.92 per GB), Roamless $18.95 ($1.90 per GB).
Compare 10 GB options
South Korea eSIM comparison
South Korea eSIM: PikoeSIM vs Yesim vs Roamless vs MobiMatter
Use the 7 matched South Korea tiers to see where exact matches are absent and how total prices differ. The scope is fixed total-data plans.
Compare plansIndependent comparison by BordereSIMHow we compare
Four providers. One destination.
PikoeSIMYesimRoamlessMobiMatter
The price results
South Korea eSIM
price summary.
PikoeSIM holds the lowest recorded total price in all 7 comparisons, so its listed totals identify the cheapest matched option, not a provider-wide claim.
PikoeSIM's per-GB rates vary: $0.47 per GB at 3 GB for 30 days, but the lowest listed is $0.34 per GB at 20 GB for 30 days, not 50 GB for 30 days.
15 GB for 30 days: only two exact offers
At 15 GB for 30 days, Yesim and Roamless have no exact match. PikoeSIM lists $6.05 ($0.40 per GB) and MobiMatter $9.99 ($0.67 per GB).
Compare 15 GB options The comparisons
Compare matching
eSIM plans.
Pick your data allowance. Match the same validity.
Compare prices side by side.
Prices can change. Confirm the total on the provider’s website before buying.
Your data
Your destination
South Korea
01 / 07
3 GB for 30 days
Same data allowance and validity. Link to this comparison
| The details | PikoeSIMLowest compared | RoamlessTravel eSIM | YesimTravel eSIM | MobiMatterTravel eSIM |
|---|---|---|---|---|
| Plan priceOne-time price · USD | $1.41 Lowest price | $8.95 | No exact matching plan | No exact matching plan |
| Data allowance | 3 GB | 3 GB | — | — |
| Valid for | 30 days | 30 days | — | — |
| Price per GB | $0.47 | $2.98 | — | — |
| Save with winnerCompared with this provider | Lowest compared | $7.54PikoeSIM is 84.2% cheaper than Roamless | — | — |
| Go to the source | View plans | View plans | Check provider | Check provider |
Price Verdict: South Korea eSIM 3GB for 30 Days
PikoeSIM has the lowest compared price.
At $1.41, the price is $7.54 (84.2%) lower than Roamless, the highest-priced matching offer, for the same 3 GB and 30 days.
84.2%cheaper than RoamlessView PikoeSIM plans
02 / 07
5 GB for 30 days
Same data allowance and validity. Link to this comparison
| The details | PikoeSIMLowest compared | MobiMatterTravel eSIM | RoamlessTravel eSIM | YesimTravel eSIM |
|---|---|---|---|---|
| Plan priceOne-time price · USD | $2.92 Lowest price | $4.99 | $10.95 | No exact matching plan |
| Data allowance | 5 GB | 5 GB | 5 GB | — |
| Valid for | 30 days | 30 days | 30 days | — |
| Price per GB | $0.58 | $1.00 | $2.19 | — |
| Save with winnerCompared with this provider | Lowest compared | $2.07PikoeSIM is 41.5% cheaper than MobiMatter | $8.03PikoeSIM is 73.3% cheaper than Roamless | — |
| Go to the source | View plans | View plans | View plans | Check provider |
Price Verdict: South Korea eSIM 5GB for 30 Days
PikoeSIM has the lowest compared price.
At $2.92, the price is $8.03 (73.3%) lower than Roamless, the highest-priced matching offer, for the same 5 GB and 30 days.
73.3%cheaper than RoamlessView PikoeSIM plans
03 / 07
10 GB for 30 days
Same data allowance and validity. Link to this comparison
| The details | PikoeSIMLowest compared | MobiMatterTravel eSIM | RoamlessTravel eSIM | YesimTravel eSIM |
|---|---|---|---|---|
| Plan priceOne-time price · USD | $4.59 Lowest price | $7.99 | $18.95 | $19.20 |
| Data allowance | 10 GB | 10 GB | 10 GB | 10 GB |
| Valid for | 30 days | 30 days | 30 days | 30 days |
| Price per GB | $0.46 | $0.80 | $1.90 | $1.92 |
| Save with winnerCompared with this provider | Lowest compared | $3.40PikoeSIM is 42.6% cheaper than MobiMatter | $14.36PikoeSIM is 75.8% cheaper than Roamless | $14.61PikoeSIM is 76.1% cheaper than Yesim |
| Go to the source | View plans | View plans | View plans | View plans |
Price Verdict: South Korea eSIM 10GB for 30 Days
PikoeSIM has the lowest compared price.
At $4.59, the price is $14.61 (76.1%) lower than Yesim, the highest-priced matching offer, for the same 10 GB and 30 days.
76.1%cheaper than YesimView PikoeSIM plans
04 / 07
15 GB for 30 days
Same data allowance and validity. Link to this comparison
| The details | PikoeSIMLowest compared | MobiMatterTravel eSIM | YesimTravel eSIM | RoamlessTravel eSIM |
|---|---|---|---|---|
| Plan priceOne-time price · USD | $6.05 Lowest price | $9.99 | No exact matching plan | No exact matching plan |
| Data allowance | 15 GB | 15 GB | — | — |
| Valid for | 30 days | 30 days | — | — |
| Price per GB | $0.40 | $0.67 | — | — |
| Save with winnerCompared with this provider | Lowest compared | $3.94PikoeSIM is 39.4% cheaper than MobiMatter | — | — |
| Go to the source | View plans | View plans | Check provider | Check provider |
Price Verdict: South Korea eSIM 15GB for 30 Days
PikoeSIM has the lowest compared price.
At $6.05, the price is $3.94 (39.4%) lower than MobiMatter, the highest-priced matching offer, for the same 15 GB and 30 days.
39.4%cheaper than MobiMatterView PikoeSIM plans
05 / 07
20 GB for 30 days
Same data allowance and validity. Link to this comparison
| The details | PikoeSIMLowest compared | MobiMatterTravel eSIM | YesimTravel eSIM | RoamlessTravel eSIM |
|---|---|---|---|---|
| Plan priceOne-time price · USD | $6.70 Lowest price | $12.49 | $27.96 | $29.95 |
| Data allowance | 20 GB | 20 GB | 20 GB | 20 GB |
| Valid for | 30 days | 30 days | 30 days | 30 days |
| Price per GB | $0.34 | $0.62 | $1.40 | $1.50 |
| Save with winnerCompared with this provider | Lowest compared | $5.79PikoeSIM is 46.4% cheaper than MobiMatter | $21.26PikoeSIM is 76% cheaper than Yesim | $23.25PikoeSIM is 77.6% cheaper than Roamless |
| Go to the source | View plans | View plans | View plans | View plans |
Price Verdict: South Korea eSIM 20GB for 30 Days
PikoeSIM has the lowest compared price.
At $6.70, the price is $23.25 (77.6%) lower than Roamless, the highest-priced matching offer, for the same 20 GB and 30 days.
77.6%cheaper than RoamlessView PikoeSIM plans
06 / 07
30 GB for 30 days
Same data allowance and validity. Link to this comparison
| The details | PikoeSIMLowest compared | MobiMatterTravel eSIM | YesimTravel eSIM | RoamlessTravel eSIM |
|---|---|---|---|---|
| Plan priceOne-time price · USD | $11.45 Lowest price | $14.99 | $35.04 | No exact matching plan |
| Data allowance | 30 GB | 30 GB | 30 GB | — |
| Valid for | 30 days | 30 days | 30 days | — |
| Price per GB | $0.38 | $0.50 | $1.17 | — |
| Save with winnerCompared with this provider | Lowest compared | $3.54PikoeSIM is 23.6% cheaper than MobiMatter | $23.59PikoeSIM is 67.3% cheaper than Yesim | — |
| Go to the source | View plans | View plans | View plans | Check provider |
Price Verdict: South Korea eSIM 30GB for 30 Days
PikoeSIM has the lowest compared price.
At $11.45, the price is $23.59 (67.3%) lower than Yesim, the highest-priced matching offer, for the same 30 GB and 30 days.
67.3%cheaper than YesimView PikoeSIM plans
07 / 07
50 GB for 30 days
Same data allowance and validity. Link to this comparison
| The details | PikoeSIMLowest compared | MobiMatterTravel eSIM | RoamlessTravel eSIM | YesimTravel eSIM |
|---|---|---|---|---|
| Plan priceOne-time price · USD | $17.69 Lowest price | $23.99 | $48.95 | No exact matching plan |
| Data allowance | 50 GB | 50 GB | 50 GB | — |
| Valid for | 30 days | 30 days | 30 days | — |
| Price per GB | $0.35 | $0.48 | $0.98 | — |
| Save with winnerCompared with this provider | Lowest compared | $6.30PikoeSIM is 26.3% cheaper than MobiMatter | $31.26PikoeSIM is 63.9% cheaper than Roamless | — |
| Go to the source | View plans | View plans | View plans | Check provider |
Price Verdict: South Korea eSIM 50GB for 30 Days
PikoeSIM has the lowest compared price.
At $17.69, the price is $31.26 (63.9%) lower than Roamless, the highest-priced matching offer, for the same 50 GB and 30 days.
63.9%cheaper than RoamlessView PikoeSIM plans
Yosemite National Park, California More exploring.
Less overthinking.
Less overthinking.
How we compare
How these prices
are compared.
- 01
Match the allowance and validity.
We match country, total data allowance and validity in days, using the supplied USD price. We show a comparison only when PikoeSIM and at least one competitor have that exact allowance and validity. Fixed total-data plans only: unlimited, daily allowances, PAYG, regional/global, trials and top-ups are excluded.
- 02
Compare the recorded prices.
When a provider lists several offers for the same allowance and validity, we show its lowest price. Highlights need at least two exact prices and verified inventory for all four providers. Ties share the highlight. Price differences use the highest-priced matching offer.
- 03
Check the source.
Open a provider’s country page to confirm the checkout price and product terms. Matching data and validity does not imply equal coverage, speeds or features.
Provider websites
Explore each provider’s plans and confirm the final price before buying.
- PikoeSIMView PikoeSIM plans
- YesimView Yesim plans
- RoamlessView Roamless plans
- MobiMatterView MobiMatter plans
More destinations
Compare more
destinations.
Explore 186 destinations
Using the comparison
South Korea eSIM
questions.
Which matched tier has the widest listed price spread?+
At 50 GB for 30 days, the lowest-to-highest difference is $31.26. The 3 GB for 30 days tier has the largest percentage spread at 84.2%.
Does an empty cell mean a provider doesn't sell South Korea eSIMs?+
No. Empty cells here are no-exact-match gaps; a provider can still offer other South Korea plans outside the compared tier.
Is every compared tier valid for 30 days?+
Yes, every matched tier lasts 30 days. Allowances range from 3 GB to 50 GB, and shorter or longer-duration plans sit outside this comparison.
Choose your data and validityFind an eSIM
Find an eSIM
for your trip.
Compare matching plans, then check the provider’s terms before buying.
Find your data plan