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Bloomy eSIM

Bloomy eSIM is a Japan-based travel eSIM service covering more than 200 countries and regions. Bloomy combines affordable, flexible data plans with an app-like web experience. Travelers can search, purchase, set up and manage their eSIM through a mobile-first web interface, with no app download required. Plans start from small 100 MB data packages and extend to daily high-speed and premium unlimited-style options for selected destinations, making it easy to choose a plan based on trip length, data needs and budget. One-tap or QR installation, beginner-friendly setup guidance and simple account management are designed to make the entire eSIM journey intuitive, even for first-time users. eSIMs are typically issued within minutes, with top-up, auto top-up and eSIM gifting also available.

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Bloomy eSIM eSIM Data Plans for South Korea

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South Korea 100MB 7 Days

Data: 100MB
Validity: 7 Days
Price/GB: $7.70/GB
Price: $0.77

South Korea 500MB 7 Days

Data: 500MB
Validity: 7 Days
Price/GB: $1.72/GB
Price: $0.86

South Korea 1GB 7 Days

Data: 1GB
Validity: 7 Days
Price/GB: $1.18/GB
Price: $1.18

South Korea Unlimited (1GB/day) 1 Day

Data: 1GB
+ ∞ 512kbps
Validity: 1 Day
Price/GB: $1.27/GB
Price: $1.27

South Korea Unlimited (1GB/day) 1 Day

Data: 1GB
+ ∞ 1Mbps
Validity: 1 Day
Price/GB: $1.27/GB
Price: $1.27

Asia (14 areas) 1GB 7 Days

Data: 1GB
Validity: 7 Days
Price/GB: $1.41/GB
Price: $1.41

Asia (14 areas) Unlimited (1GB/day) 1 Day

Data: 1GB
+ ∞ 1Mbps
Validity: 1 Day
Price/GB: $1.56/GB
Price: $1.56

Japan & South Korea 1GB 7 Days

Data: 1GB
Validity: 7 Days
Price/GB: $1.62/GB
Price: $1.62

Japan & South Korea Unlimited (1GB/day) 1 Day

Data: 1GB
+ ∞ 512kbps
Validity: 1 Day
Price/GB: $1.62/GB
Price: $1.62

South Korea 2GB 15 Days

Data: 2GB
Validity: 15 Days
Price/GB: $0.90/GB
Price: $1.80

South Korea Unlimited (2GB/day) 1 Day

Data: 2GB
+ ∞ 512kbps
Validity: 1 Day
Price/GB: $1.09/GB
Price: $2.18

South Korea Unlimited (2GB/day) 1 Day

Data: 2GB
+ ∞ 1Mbps
Validity: 1 Day
Price/GB: $1.13/GB
Price: $2.25

South Korea Unlimited (3GB/day) 1 Day

Data: 3GB
+ ∞ 1Mbps
Validity: 1 Day
Price/GB: $0.77/GB
Price: $2.31

South Korea Unlimited (1GB/day) 2 Days

Data: 1GB/day
+ ∞ 512kbps
Validity: 2 Days
Price/GB: $1.24/GB
Price: $2.48

South Korea Unlimited (1GB/day) 2 Days

Data: 1GB/day
+ ∞ 1Mbps
Validity: 2 Days
Price/GB: $1.24/GB
Price: $2.48

South Korea 3GB 15 Days

Data: 3GB
Validity: 15 Days
Price/GB: $0.85/GB
Price: $2.55

China mainland & Japan & South Korea Unlimited (1GB/day) 1 Day

Data: 1GB
+ ∞ 384kbps
Validity: 1 Day
Price/GB: $2.64/GB
Price: $2.64

South Korea 3GB 30 Days

Data: 3GB
Validity: 30 Days
Price/GB: $0.90/GB
Price: $2.70

South Korea Unlimited (3GB/day) 1 Day

Data: 3GB
+ ∞ 512kbps
Validity: 1 Day
Price/GB: $0.92/GB
Price: $2.76

China mainland & Japan & South Korea 1GB 7 Days

Data: 1GB
Validity: 7 Days
Price/GB: $2.76/GB
Price: $2.76

Asia (14 areas) Unlimited (2GB/day) 1 Day

Data: 2GB
+ ∞ 1Mbps
Validity: 1 Day
Price/GB: $1.49/GB
Price: $2.97

Asia (14 areas) Unlimited (1GB/day) 2 Days

Data: 1GB/day
+ ∞ 1Mbps
Validity: 2 Days
Price/GB: $1.53/GB
Price: $3.05

Japan & South Korea Unlimited (1GB/day) 2 Days

Data: 1GB/day
+ ∞ 512kbps
Validity: 2 Days
Price/GB: $1.59/GB
Price: $3.17

Japan & South Korea Unlimited (2GB/day) 1 Day

Data: 2GB
+ ∞ 1Mbps
Validity: 1 Day
Price/GB: $1.71/GB
Price: $3.42

Asia (12 areas) Unlimited (1GB/day) 1 Day

Data: 1GB
+ ∞ 384kbps
Validity: 1 Day
Price/GB: $3.57/GB
Price: $3.57

Asia (12 areas) 1GB 7 Days

Data: 1GB
Validity: 7 Days
Price/GB: $3.68/GB
Price: $3.68

South Korea Unlimited (1GB/day) 3 Days

Data: 1GB/day
+ ∞ 512kbps
Validity: 3 Days
Price/GB: $1.24/GB
Price: $3.73

South Korea Unlimited (1GB/day) 3 Days

Data: 1GB/day
+ ∞ 1Mbps
Validity: 3 Days
Price/GB: $1.24/GB
Price: $3.73

Asia (14 areas) 3GB 15 Days

Data: 3GB
Validity: 15 Days
Price/GB: $1.25/GB
Price: $3.75

Asia-20 1GB 7 Days

Data: 1GB
Validity: 7 Days
Price/GB: $3.78/GB
Price: $3.78

Asia-20 1GB 30 Days

Data: 1GB
Validity: 30 Days
Price/GB: $3.89/GB
Price: $3.89

Asia (14 areas) 3GB 30 Days

Data: 3GB
Validity: 30 Days
Price/GB: $1.33/GB
Price: $3.98

South Korea 5GB 30 Days

Data: 5GB
Validity: 30 Days
Price/GB: $0.81/GB
Price: $4.05

Asia (14 areas) Unlimited (3GB/day) 1 Day

Data: 3GB
+ ∞ 1Mbps
Validity: 1 Day
Price/GB: $1.41/GB
Price: $4.22

South Korea Unlimited (2GB/day) 2 Days

Data: 2GB/day
+ ∞ 512kbps
Validity: 2 Days
Price/GB: $1.07/GB
Price: $4.27

Japan & South Korea 3GB 15 Days

Data: 3GB
Validity: 15 Days
Price/GB: $1.44/GB
Price: $4.31

South Korea Unlimited (2GB/day) 2 Days

Data: 2GB/day
+ ∞ 1Mbps
Validity: 2 Days
Price/GB: $1.10/GB
Price: $4.41

Asia (20 areas) Unlimited (1GB/day) 1 Day

Data: 1GB
+ ∞ 384kbps
Validity: 1 Day
Price/GB: $4.50/GB
Price: $4.50

South Korea Unlimited (3GB/day) 2 Days

Data: 3GB/day
+ ∞ 1Mbps
Validity: 2 Days
Price/GB: $0.75/GB
Price: $4.52

Asia (14 areas) Unlimited (1GB/day) 3 Days

Data: 1GB/day
+ ∞ 1Mbps
Validity: 3 Days
Price/GB: $1.53/GB
Price: $4.58

South Korea Unlimited (5GB/day) 1 Day

Data: 5GB
+ ∞ 384kbps
Validity: 1 Day
Price/GB: $0.92/GB
Price: $4.62

Japan & South Korea Unlimited (1GB/day) 3 Days

Data: 1GB/day
+ ∞ 512kbps
Validity: 3 Days
Price/GB: $1.59/GB
Price: $4.76

Japan & South Korea Unlimited (3GB/day) 1 Day

Data: 3GB
+ ∞ 1Mbps
Validity: 1 Day
Price/GB: $1.62/GB
Price: $4.85

Japan & South Korea 3GB 30 Days

Data: 3GB
Validity: 30 Days
Price/GB: $1.62/GB
Price: $4.86

South Korea Unlimited (1GB/day) 4 Days

Data: 1GB/day
+ ∞ 512kbps
Validity: 4 Days
Price/GB: $1.24/GB
Price: $4.97

South Korea Unlimited (1GB/day) 4 Days

Data: 1GB/day
+ ∞ 1Mbps
Validity: 4 Days
Price/GB: $1.24/GB
Price: $4.97

China mainland & Japan & South Korea Unlimited (2GB/day) 1 Day

Data: 2GB
+ ∞ 128kbps
Validity: 1 Day
Price/GB: $2.58/GB
Price: $5.16

China mainland & Japan & South Korea Unlimited (1GB/day) 2 Days

Data: 1GB/day
+ ∞ 384kbps
Validity: 2 Days
Price/GB: $2.59/GB
Price: $5.17

South Korea Unlimited (3GB/day) 2 Days

Data: 3GB/day
+ ∞ 512kbps
Validity: 2 Days
Price/GB: $0.90/GB
Price: $5.40

Asia (20 areas) 1GB 7 Days

Data: 1GB
Validity: 7 Days
Price/GB: $5.40/GB
Price: $5.40

Asia (14 areas) Unlimited (5GB/day) 1 Day

Data: 5GB
+ ∞ 384kbps
Validity: 1 Day
Price/GB: $1.09/GB
Price: $5.46

Asia (14 areas) Unlimited (2GB/day) 2 Days

Data: 2GB/day
+ ∞ 1Mbps
Validity: 2 Days
Price/GB: $1.46/GB
Price: $5.82

South Korea Unlimited (1GB/day) 5 Days

Data: 1GB/day
+ ∞ 512kbps
Validity: 5 Days
Price/GB: $1.22/GB
Price: $6.09

South Korea Unlimited (1GB/day) 5 Days

Data: 1GB/day
+ ∞ 1Mbps
Validity: 5 Days
Price/GB: $1.22/GB
Price: $6.09

Asia (14 areas) Unlimited (1GB/day) 4 Days

Data: 1GB/day
+ ∞ 1Mbps
Validity: 4 Days
Price/GB: $1.53/GB
Price: $6.11

Asia (14 areas) 5GB 30 Days

Data: 5GB
Validity: 30 Days
Price/GB: $1.25/GB
Price: $6.24

Japan & South Korea Unlimited (5GB/day) 1 Day

Data: 5GB
+ ∞ 384kbps
Validity: 1 Day
Price/GB: $1.26/GB
Price: $6.29

Japan & South Korea Unlimited (1GB/day) 4 Days

Data: 1GB/day
+ ∞ 512kbps
Validity: 4 Days
Price/GB: $1.59/GB
Price: $6.35

South Korea Unlimited (2GB/day) 3 Days

Data: 2GB/day
+ ∞ 512kbps
Validity: 3 Days
Price/GB: $1.07/GB
Price: $6.40

South Korea Unlimited (2GB/day) 3 Days

Data: 2GB/day
+ ∞ 1Mbps
Validity: 3 Days
Price/GB: $1.10/GB
Price: $6.61

Global (120+ areas) Unlimited (1GB/day) 1 Day

Data: 1GB
+ ∞ 384kbps
Validity: 1 Day
Price/GB: $6.68/GB
Price: $6.68

Japan & South Korea Unlimited (2GB/day) 2 Days

Data: 2GB/day
+ ∞ 1Mbps
Validity: 2 Days
Price/GB: $1.68/GB
Price: $6.70

South Korea Unlimited (3GB/day) 3 Days

Data: 3GB/day
+ ∞ 1Mbps
Validity: 3 Days
Price/GB: $0.75/GB
Price: $6.79

China mainland & Japan & South Korea 3GB 15 Days

Data: 3GB
Validity: 15 Days
Price/GB: $2.28/GB
Price: $6.84

Global (120+ areas) 1GB 7 Days

Data: 1GB
Validity: 7 Days
Price/GB: $6.90/GB
Price: $6.90

Asia (12 areas) Unlimited (2GB/day) 1 Day

Data: 2GB
+ ∞ 128kbps
Validity: 1 Day
Price/GB: $3.47/GB
Price: $6.93

Asia (12 areas) Unlimited (1GB/day) 2 Days

Data: 1GB/day
+ ∞ 384kbps
Validity: 2 Days
Price/GB: $3.50/GB
Price: $6.99

South Korea 10GB 30 Days

Data: 10GB
Validity: 30 Days
Price/GB: $0.71/GB
Price: $7.05

China mainland & Japan & South Korea 3GB 30 Days

Data: 3GB
Validity: 30 Days
Price/GB: $2.36/GB
Price: $7.08

South Korea Unlimited (10GB/day) 1 Day

Data: 10GB
+ ∞ 384kbps
Validity: 1 Day
Price/GB: $0.73/GB
Price: $7.26

South Korea Unlimited (1GB/day) 6 Days

Data: 1GB/day
+ ∞ 512kbps
Validity: 6 Days
Price/GB: $1.22/GB
Price: $7.31

South Korea Unlimited (1GB/day) 6 Days

Data: 1GB/day
+ ∞ 1Mbps
Validity: 6 Days
Price/GB: $1.22/GB
Price: $7.31

Asia (14 areas) Unlimited (1GB/day) 5 Days

Data: 1GB/day
+ ∞ 1Mbps
Validity: 5 Days
Price/GB: $1.50/GB
Price: $7.48

China mainland & Japan & South Korea Unlimited (1GB/day) 3 Days

Data: 1GB/day
+ ∞ 384kbps
Validity: 3 Days
Price/GB: $2.59/GB
Price: $7.76

Japan & South Korea Unlimited (1GB/day) 5 Days

Data: 1GB/day
+ ∞ 512kbps
Validity: 5 Days
Price/GB: $1.55/GB
Price: $7.77

Japan & South Korea 5GB 30 Days

Data: 5GB
Validity: 30 Days
Price/GB: $1.56/GB
Price: $7.80

Global139 1GB 7 Days

Data: 1GB
Validity: 7 Days
Price/GB: $7.98/GB
Price: $7.98

South Korea Unlimited (3GB/day) 3 Days

Data: 3GB/day
+ ∞ 512kbps
Validity: 3 Days
Price/GB: $0.90/GB
Price: $8.11

Asia (14 areas) Unlimited (3GB/day) 2 Days

Data: 3GB/day
+ ∞ 1Mbps
Validity: 2 Days
Price/GB: $1.38/GB
Price: $8.27

South Korea Unlimited (1GB/day) 7 Days

Data: 1GB/day
+ ∞ 512kbps
Validity: 7 Days
Price/GB: $1.22/GB
Price: $8.53

South Korea Unlimited (1GB/day) 7 Days

Data: 1GB/day
+ ∞ 1Mbps
Validity: 7 Days
Price/GB: $1.22/GB
Price: $8.53

South Korea Unlimited (2GB/day) 4 Days

Data: 2GB/day
+ ∞ 512kbps
Validity: 4 Days
Price/GB: $1.07/GB
Price: $8.54

Asia (20 areas) Unlimited (2GB/day) 1 Day

Data: 2GB
+ ∞ 384kbps
Validity: 1 Day
Price/GB: $4.35/GB
Price: $8.70

Asia (14 areas) Unlimited (2GB/day) 3 Days

Data: 2GB/day
+ ∞ 1Mbps
Validity: 3 Days
Price/GB: $1.46/GB
Price: $8.73

South Korea Unlimited (2GB/day) 4 Days

Data: 2GB/day
+ ∞ 1Mbps
Validity: 4 Days
Price/GB: $1.10/GB
Price: $8.82

Asia (20 areas) Unlimited (1GB/day) 2 Days

Data: 1GB/day
+ ∞ 384kbps
Validity: 2 Days
Price/GB: $4.41/GB
Price: $8.82

Asia (14 areas) Unlimited (1GB/day) 6 Days

Data: 1GB/day
+ ∞ 1Mbps
Validity: 6 Days
Price/GB: $1.50/GB
Price: $8.98

South Korea Unlimited (3GB/day) 4 Days

Data: 3GB/day
+ ∞ 1Mbps
Validity: 4 Days
Price/GB: $0.75/GB
Price: $9.05

South Korea Unlimited (5GB/day) 2 Days

Data: 5GB/day
+ ∞ 384kbps
Validity: 2 Days
Price/GB: $0.91/GB
Price: $9.05

Asia (12 areas) Unlimited (3GB/day) 1 Day

Data: 3GB
+ ∞ 128kbps
Validity: 1 Day
Price/GB: $3.05/GB
Price: $9.14

Asia (12 areas) 3GB 15 Days

Data: 3GB
Validity: 15 Days
Price/GB: $3.08/GB
Price: $9.24

Japan & South Korea Unlimited (1GB/day) 6 Days

Data: 1GB/day
+ ∞ 512kbps
Validity: 6 Days
Price/GB: $1.56/GB
Price: $9.33

Asia-20 3GB 15 Days

Data: 3GB
Validity: 15 Days
Price/GB: $3.12/GB
Price: $9.35

Asia (12 areas) 3GB 30 Days

Data: 3GB
Validity: 30 Days
Price/GB: $3.15/GB
Price: $9.45

Japan & South Korea Unlimited (3GB/day) 2 Days

Data: 3GB/day
+ ∞ 1Mbps
Validity: 2 Days
Price/GB: $1.58/GB
Price: $9.50

Asia-20 3GB 30 Days

Data: 3GB
Validity: 30 Days
Price/GB: $3.22/GB
Price: $9.66

South Korea Unlimited (1GB/day) 8 Days

Data: 1GB/day
+ ∞ 512kbps
Validity: 8 Days
Price/GB: $1.22/GB
Price: $9.75

South Korea Unlimited (1GB/day) 8 Days

Data: 1GB/day
+ ∞ 1Mbps
Validity: 8 Days
Price/GB: $1.22/GB
Price: $9.75

Japan & South Korea Unlimited (2GB/day) 3 Days

Data: 2GB/day
+ ∞ 1Mbps
Validity: 3 Days
Price/GB: $1.68/GB
Price: $10.05

China mainland & Japan & South Korea Unlimited (2GB/day) 2 Days

Data: 2GB/day
+ ∞ 128kbps
Validity: 2 Days
Price/GB: $2.53/GB
Price: $10.11

Bloomy eSIM for South Korea FAQ

Does Bloomy eSIM offer unlimited data eSIM for South Korea?

Bloomy eSIM does not provide a true unlimited data plan for South Korea. The plans marketed with “Unlimited” in their name actually give a fixed amount of high‑speed data each day—such as 1GB, 2GB, or 3GB per day—after which the connection speed is reduced.

For travelers who need larger data allowances, Bloomy eSIM offers fixed data plans such as 10GB for a single day, 20GB valid for 30 days, or 50GB for 30 days. These options give a higher overall data allowance while still using Bloomy eSIM’s 5G coverage in South Korea.

Does Bloomy eSIM offer South Korea eSIM with phone number and SMS?

Bloomy eSIM does not provide a South Korea eSIM plan that includes a phone number or SMS capability. Travelers who need voice or text messaging must rely on data‑only plans and use VoIP applications such as WhatsApp, Telegram, or iMessage over the internet connection. Some destinations may block or limit certain VoIP services, so it is advisable to confirm that the preferred apps work in South Korea before purchasing.

How many data plans does Bloomy eSIM offer for South Korea?

Bloomy eSIM offers a range of data plans for South Korea, including 129 single‑country options and 337 multi‑country plans that include South Korea. The plans cover both daily data caps and fixed data caps, with daily data cap plans numbering 378 and fixed data cap plans 88. Prices span from roughly $0.70 to $2, 597.40, while data limits range between 100 MB and 50 GB.

Summarized by AI, Last updated:

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