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Simsima

Simsima is an eSIM marketplace offering instant connectivity in 190+ countries. Travelers can browse, purchase, and activate eSIMs directly from their phone — no physical SIM swap needed. Plans range from 1-day local passes to multi-country regional bundles, with coverage across Europe, Asia, the Americas, and beyond. Simsima supports all eSIM-compatible devices and offers 24/7 customer support based in Barcelona.

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Simsima eSIM Data Plans for China

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China 100MB 7Days

Data: 100MB
Validity: 7 Days
Price/GB: $15.00/GB
Price: $1.50
5% OFF

China 1GB 7Days

Data: 1GB
Validity: 7 Days
Price/GB: $3.92/GB
Price: $3.92
5% OFF

1 GB - 7 days

Data: 1GB
Validity: 7 Days
Price/GB: $4.49/GB
Price: $4.49
5% OFF

1 GB - 5 days

Data: 1GB
Validity: 5 Days
Price/GB: $4.84/GB
Price: $4.84
5% OFF

1 GB - 7 days

Data: 1GB
Validity: 7 Days
Price/GB: $8.33/GB
Price: $8.33
5% OFF

China 3GB 30Days

Data: 3GB
Validity: 30 Days
Price/GB: $3.00/GB
Price: $9.00
5% OFF

3 GB - 30 days

Data: 3GB
Validity: 30 Days
Price/GB: $4.00/GB
Price: $12.00
5% OFF

China 5GB 30Days

Data: 5GB
Validity: 30 Days
Price/GB: $2.87/GB
Price: $14.37
5% OFF

5 GB - 30 days

Data: 5GB
Validity: 30 Days
Price/GB: $2.94/GB
Price: $14.70
5% OFF

Unlimited - 5 days

Data: 3GB/day
+ ∞ 1Mbps
Validity: 5 Days
Price/GB: $1.24/GB
Price: $18.62
5% OFF

China 2GB/Day (5 Days)

Data: 2GB/day
+ ∞ 384kbps
Validity: 5 Days
Price/GB: $1.86/GB
Price: $18.62
5% OFF

China 10GB 30Days

Data: 10GB
Validity: 30 Days
Price/GB: $2.20/GB
Price: $21.99
5% OFF

3 GB - 30 days

Data: 3GB
Validity: 30 Days
Price/GB: $7.84/GB
Price: $23.52
5% OFF

10 GB - 30 days

Data: 10GB
Validity: 30 Days
Price/GB: $2.45/GB
Price: $24.50
5% OFF

Unlimited - 7 days

Data: 3GB/day
+ ∞ 1Mbps
Validity: 7 Days
Price/GB: $1.21/GB
Price: $25.48
5% OFF

China 2GB/Day (7 Days)

Data: 2GB/day
+ ∞ 384kbps
Validity: 7 Days
Price/GB: $1.82/GB
Price: $25.48
5% OFF

5 GB - 30 days

Data: 5GB
Validity: 30 Days
Price/GB: $6.60/GB
Price: $32.99
5% OFF

Unlimited - 10 days

Data: 3GB/day
+ ∞ 1Mbps
Validity: 10 Days
Price/GB: $1.14/GB
Price: $34.30
5% OFF

China Unlimited 10Days

Data: 3GB/day
Validity: 10 Days
Price/GB: $1.14/GB
Price: $34.30
5% OFF

China 20GB 30Days

Data: 20GB
Validity: 30 Days
Price/GB: $1.79/GB
Price: $35.75
5% OFF

20 GB - 30 days

Data: 20GB
Validity: 30 Days
Price/GB: $1.91/GB
Price: $38.22
5% OFF

Unlimited - 15 days

Data: 3GB/day
+ ∞ 1Mbps
Validity: 15 Days
Price/GB: $1.07/GB
Price: $48.02
5% OFF

China 2GB/Day (15 Days)

Data: 2GB/day
+ ∞ 384kbps
Validity: 15 Days
Price/GB: $1.60/GB
Price: $48.02
5% OFF

10 GB - 30 days

Data: 10GB
Validity: 30 Days
Price/GB: $4.85/GB
Price: $48.52
5% OFF

China 50GB 30Days

Data: 50GB
Validity: 30 Days
Price/GB: $0.98/GB
Price: $48.97
5% OFF

50 GB - 7 days

Data: 50GB
Validity: 7 Days
Price/GB: $1.06/GB
Price: $52.92
5% OFF

50 GB - 15 days

Data: 50GB
Validity: 15 Days
Price/GB: $1.10/GB
Price: $54.88
5% OFF

50 GB - 30 days

Data: 50GB
Validity: 30 Days
Price/GB: $1.16/GB
Price: $57.82
5% OFF

20 GB - 30 days

Data: 20GB
Validity: 30 Days
Price/GB: $3.23/GB
Price: $64.68
5% OFF

China Unlimited 30Days

Data: 3GB/day
Validity: 30 Days
Price/GB: $0.75/GB
Price: $67.62
5% OFF

50 GB - 90 days

Data: 50GB
Validity: 90 Days
Price/GB: $1.35/GB
Price: $67.62
5% OFF

China 50GB 90Days

Data: 50GB
Validity: 90 Days
Price/GB: $1.35/GB
Price: $67.62
5% OFF

Unlimited - 30 days

Data: 3GB/day
+ ∞ 1Mbps
Validity: 30 Days
Price/GB: $0.80/GB
Price: $72.03
5% OFF

20 GB - 365 days

Data: 20GB
Validity: 365 Days
Price/GB: $4.24/GB
Price: $84.83
5% OFF

China 20GB 365Days

Data: 20GB
Validity: 365 Days
Price/GB: $4.24/GB
Price: $84.83
5% OFF

100 GB - 180 days

Data: 100GB
Validity: 180 Days
Price/GB: $0.87/GB
Price: $87.22
5% OFF

China 100GB 180Days

Data: 100GB
Validity: 180 Days
Price/GB: $0.87/GB
Price: $87.22
5% OFF

Simsima for China FAQ

Does Simsima offer unlimited data eSIM for China?

Simsima does not provide a truly unlimited data eSIM for China. The plans marketed as “Unlimited” actually deliver 3GB of high‑speed data each day; after that amount the speed drops to 1000 kbps, so the data allowance is fixed and not unlimited.

Travelers who need higher data volumes can choose Simsima’s fixed data plans, such as the 100GB plan valid for 180 days or the 50GB plan valid for 30 days. These plans offer larger data bundles with no speed throttling until the allotted data is used.

Does Simsima offer China eSIM with phone number and SMS?

Simsima does not provide eSIM plans for China that include a phone number or SMS capability. All available China eSIMs from Simsima are data‑only and lack inbound or outbound voice and SMS services. Travelers who need calls or messages in China can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but it is important to verify that these apps are not blocked or restricted in China before purchasing a plan.

How many data plans does Simsima offer for China?

Simsima provides 15 single‑country data plans for China. These plans cover a price range from about $1.50 to $87.22 and offer data caps anywhere between 100 MB and 100 GB, with validity periods that can last from 5 to 365 days. All the plans are fixed‑cap, meaning the amount of data you receive is predetermined rather than being capped on a daily basis. No multi‑country plans for China are listed for Simsima.

Summarized by AI, Last updated:

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🇭🇰
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🇲🇴
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🇹🇼
Taiwan
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