KnowRoaming 8 cheapest rows

BuyUKeSIM vs KnowRoaming in Mongolia

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

BuyUKeSIM

0/8 cheapest rows

8 of 12 facts confirmed Score 55/100 -5%

Best for: No ID check · Long stays

View plans Visit ↗

Cheapest overall

KnowRoaming

8/8 cheapest rows

8 of 12 facts confirmed Score 62/100 -10%

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

View plans Visit ↗

KnowRoaming 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.

	BuyUKeSIM	KnowRoaming
Starting price	$9.99 1GB · 7 days Get eSIM →	$4.02 1GB · 7 days Get eSIM →
1 GB or more	$9.99 1GB · 7 days Get eSIM →	$4.02 1GB · 7 days Get eSIM →
5 GB or more	$40.99 5GB · 30 days Get eSIM →	$12.87 5GB · 15 days Get eSIM →
10 GB or more	$65.99 10GB · 30 days Get eSIM →	$24.39 10GB · 30 days Get eSIM →
20 GB or more	$98.99 20GB · 30 days Get eSIM →	$51.46 20GB · 30 days 🌍 Regional Also valid in: Armenia, Australia, Azerbaijan, Bangladesh +23 more Get eSIM →
Unlimited	—	$42.83 Unlimited · 3 days 🌐 Global Also valid in: Albania, Algeria, Andorra, Anguilla +158 more Get eSIM →
Best price/GB	$4.95	$1.93
Best price/day	$0.90	$0.57

Comparison by eSIMKart

Starting price

BuyUKeSIM

$9.99

1GB · 7 days

Get eSIM →

KnowRoaming

$4.02

1GB · 7 days

Get eSIM →

1 GB or more

BuyUKeSIM

$9.99

1GB · 7 days

Get eSIM →

KnowRoaming

$4.02

1GB · 7 days

Get eSIM →

5 GB or more

BuyUKeSIM

$40.99

5GB · 30 days

Get eSIM →

KnowRoaming

$12.87

5GB · 15 days

Get eSIM →

10 GB or more

BuyUKeSIM

$65.99

10GB · 30 days

Get eSIM →

KnowRoaming

$24.39

10GB · 30 days

Get eSIM →

20 GB or more

BuyUKeSIM

$98.99

20GB · 30 days

Get eSIM →

KnowRoaming

$51.46

20GB · 30 days

Get eSIM →

Unlimited

BuyUKeSIM

—

KnowRoaming

$42.83

Unlimited · 3 days

Get eSIM →

Best price/GB

BuyUKeSIM

$4.95

KnowRoaming

$1.93

Best price/day

BuyUKeSIM

$0.90

KnowRoaming

$0.57

Comparison by eSIMKart

Networks in Mongolia

BuyUKeSIM: Not listed
KnowRoaming: Not listed

Plan types sold for Mongolia

BuyUKeSIMKnowRoaming 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

BuyUKeSIM: Not required

KnowRoaming: Not confirmed yet

Refund policy

BuyUKeSIM: Routine refunds aren't offered once the eSIM QR is delivered (standard for instant digital goods) - but technical delivery failures, duplicate payments, overpayments and confirmed payment errors are reviewed and fixed case by case via live chat or Telegram, TX hash required.

KnowRoaming: Full refund if the eSIM was never installed or the plan never connected; after that a full or partial refund is discretionary (under 2% of data used, or a fault on their side). Ask within 90 days of purchase and before validity ends; reviewed within 4 working days, paid within 15 calendar days.

Validity starts

BuyUKeSIM: Shown per plan at checkout: validity starts on first network connection, not at purchase or QR delivery.

KnowRoaming: The plan starts when you first connect in a supported country, not at purchase; validity days count from that first connection and run continuously. It must be started within the 'Activate before' window shown at checkout. Unused data expires with the validity period, no rollover.

Fair-use limit

BuyUKeSIM: Not confirmed yet

KnowRoaming: Unlimited country plans: 5 GB at full speed every 24 hours, then reduced speed until the allowance resets (24h counted from first connection); the Global unlimited plan gets 2 GB a day, then up to 256 kbps. Hotspot use counts against the allowance. Fixed plans stop when the data is used.

Top-ups & rollover

BuyUKeSIM: Add a data top-up to an already-installed eSIM from your order page (8-character Magic Code) - loads onto the same eSIM, same QR/ICCID, no reinstall, repeatable. Unused data doesn't roll over past the plan's own expiry.

KnowRoaming: Top up from My plans in the app or on knowroaming.com: select the plan, tap Top up, choose extra data or days; no new eSIM, nothing to scan, the connection doesn't drop. Optional auto top-up (off by default) charges the saved card when the plan runs low.

Support

BuyUKeSIM: Live chat · Help center · 24/7

KnowRoaming: Live chat · Email · Help center · WhatsApp · 24/7

Comparison by eSIMKart