WorldSIM 8 cheapest rows

The SIM Shop vs WorldSIM in Mongolia

Side-by-side pricing for Mongolia, straight from each provider's current real plans.

The SIM Shop

0/8 cheapest rows

8 of 12 facts confirmed Score 59/100 -10%

Best for: Unlimited data · Multi-country trips · Short trips · Long stays

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Cheapest overall

WorldSIM

8/8 cheapest rows

8 of 12 facts confirmed Score 67/100 -20%

Best for: Budget travellers · Unlimited data · Multi-country trips · Short trips

View plans Visit ↗

WorldSIM is the cheapest option in 8 of the 8 price rows for Mongolia. Live plans from each provider's catalog, re-checked daily.

Prices in Mongolia

Cheapest live plan from each provider per trip size. Every price links to that exact plan.

	The SIM Shop	WorldSIM
Starting price	$6.29 1GB · 7 days Get eSIM →	$3.02 1GB · 7 days Get eSIM →
1 GB or more	$6.29 1GB · 7 days Get eSIM →	$3.02 1GB · 7 days Get eSIM →
5 GB or more	$27.36 5GB · 30 days Get eSIM →	$6.63 5GB · 30 days Get eSIM →
10 GB or more	$45.62 10GB · 30 days Get eSIM →	$10.28 10GB · 30 days Get eSIM →
20 GB or more	$79.34 20GB · 30 days Get eSIM →	$15.08 20GB · 30 days Get eSIM →
Unlimited	—	$10.14 Unlimited · 3 days Get eSIM →
Best price/GB	$3.97	$0.75
Best price/day	$0.47	$0.16

Comparison by eSIMKart

Starting price

The SIM Shop

$6.29

1GB · 7 days

Get eSIM →

WorldSIM

$3.02

1GB · 7 days

Get eSIM →

1 GB or more

The SIM Shop

$6.29

1GB · 7 days

Get eSIM →

WorldSIM

$3.02

1GB · 7 days

Get eSIM →

5 GB or more

The SIM Shop

$27.36

5GB · 30 days

Get eSIM →

WorldSIM

$6.63

5GB · 30 days

Get eSIM →

10 GB or more

The SIM Shop

$45.62

10GB · 30 days

Get eSIM →

WorldSIM

$10.28

10GB · 30 days

Get eSIM →

20 GB or more

The SIM Shop

$79.34

20GB · 30 days

Get eSIM →

WorldSIM

$15.08

20GB · 30 days

Get eSIM →

Unlimited

The SIM Shop

—

WorldSIM

$10.14

Unlimited · 3 days

Get eSIM →

Best price/GB

The SIM Shop

$3.97

WorldSIM

$0.75

Best price/day

The SIM Shop

$0.47

WorldSIM

$0.16

Comparison by eSIMKart

Networks in Mongolia

The SIM Shop: Mobicom4G
WorldSIM: Not listed

Plan types sold for Mongolia

The SIM ShopWorldSIM Unlimited data ✓ ✓ Regional bundles ✓ ✓ Global bundles (50+ countries) — ✓ Pay as you go — —

Policies compared

Confirmed from each provider's own site — see the trust card on each provider page for the verification date.

ID verification

The SIM Shop: Not confirmed yet

WorldSIM: Not confirmed yet

Refund policy

The SIM Shop: Unused, uninstalled and unactivated plans can be refunded within 30 days of purchase from My Account > Refunds, to the original payment method. Installed, activated or used eSIMs are reviewed case by case. Australian Consumer Law rights apply on top.

WorldSIM: Unused, unopened items can be returned within 14 days for a full refund minus postage; faulty products are exchanged or refunded after testing confirms the fault.

Validity starts

The SIM Shop: Validity starts on first network connection on almost every plan; Japan KDDI plans start on first data use in Japan, with a supplier start-by deadline.

WorldSIM: Lifetime validity on the airtime credit itself, as long as you top up at least once within the airtime validity period (30/90/180/365 days depending on the bundle bought) to keep it active.

Fair-use limit

The SIM Shop: Daily high-speed plans slow down after the daily allowance (typically to 384 kbps) until the next reset; the allowance, reduced speed and hotspot limits are stated per plan.

WorldSIM: Not confirmed yet

Top-ups & rollover

The SIM Shop: Not confirmed yet

WorldSIM: Pay-as-you-go: top up airtime credit any time it runs low (via account or short-code), then convert credit into data/call/SMS bundles for any destination — no new eSIM or QR scan needed.

Support

The SIM Shop: Email · Help center · 9am–5pm AEST, Monday to Friday (excl. Queensland public holidays); reply within one business day

WorldSIM: Live chat · Phone · Email · Help center · 24/7

Comparison by eSIMKart