Roam2Go 4 cheapest rows

ByteSim vs Roam2Go in Sri Lanka

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

ByteSim

4/8 cheapest rows

10 of 12 facts confirmed Score 69/100 -5%

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

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Cheapest overall

Roam2Go

4/8 cheapest rows

Fully verified 12 of 12 facts confirmed Score 79/100 -10%

Best for: Unlimited data · Multi-country trips · No ID check · Short trips

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No single provider is cheapest across the board in Sri Lanka — check the rows below for your trip size. Live plans from each provider's catalog, re-checked daily.

Prices in Sri Lanka

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

	ByteSim	Roam2Go
Starting price	$2.90 Unlimited · 1 days Get eSIM →	$2.22 300MB · 3 days 🌐 Global Also valid in: Afghanistan, Albania, Algeria, Andorra +188 more Get eSIM →
1 GB or more	$3.90 3GB · 3 days Get eSIM →	$3.36 1GB · 7 days Get eSIM →
5 GB or more	$5.50 5GB · 3 days Get eSIM →	$6.77 5GB · 15 days Get eSIM →
10 GB or more	$11.90 10GB · 3 days Get eSIM →	$11.36 10GB · 30 days Get eSIM →
20 GB or more	$19.90 20GB · 3 days Get eSIM →	$31.71 20GB · 30 days Get eSIM →
Unlimited	$2.90 Unlimited · 1 days Get eSIM →	$10.18 Unlimited · 3 days 🌍 Regional Also valid in: Bangladesh, Cambodia, China, Hong Kong +13 more Get eSIM →
Best price/GB	$0.72	$0.73
Best price/day	$0.17	$0.09

Comparison by eSIMKart

Starting price

ByteSim

$2.90

Unlimited · 1 days

Get eSIM →

Roam2Go

$2.22

300MB · 3 days

Get eSIM →

1 GB or more

ByteSim

$3.90

3GB · 3 days

Get eSIM →

Roam2Go

$3.36

1GB · 7 days

Get eSIM →

5 GB or more

ByteSim

$5.50

5GB · 3 days

Get eSIM →

Roam2Go

$6.77

5GB · 15 days

Get eSIM →

10 GB or more

ByteSim

$11.90

10GB · 3 days

Get eSIM →

Roam2Go

$11.36

10GB · 30 days

Get eSIM →

20 GB or more

ByteSim

$19.90

20GB · 3 days

Get eSIM →

Roam2Go

$31.71

20GB · 30 days

Get eSIM →

Unlimited

ByteSim

$2.90

Unlimited · 1 days

Get eSIM →

Roam2Go

$10.18

Unlimited · 3 days

Get eSIM →

Best price/GB

ByteSim

$0.72

Roam2Go

$0.73

Best price/day

ByteSim

$0.17

Roam2Go

$0.09

Comparison by eSIMKart

Networks in Sri Lanka

ByteSim: Not listed
Roam2Go: Not listed

Plan types sold for Sri Lanka

ByteSimRoam2Go 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

ByteSim: Not confirmed yet

Roam2Go: Not required

Refund policy

ByteSim: Full or partial refund for connection issues, depending on the situation; no cancellation fees and a money-back guarantee (ByteSIM FAQ). Full terms are on their Refunds Policy page.

Roam2Go: Full refund within 30 days of purchase if the eSIM hasn't connected or used any data (installing it doesn't count as use). If it doesn't work, a free replacement first, and a full refund if it can't be fixed within 10 days.

Validity starts

ByteSim: Most plans start when the eSIM first connects to a network at the destination; some start on a selected date, in the app or (e.g. the Giffgaff UK eSIM) from purchase, as stated on the product page. Installing early usually does not start the plan; some QR codes must be used within 180 days.

Roam2Go: On most plans validity starts when the eSIM first connects to a network in a covered country; on some plans it starts at installation (the eSIM email says which). Some plans have a maximum period from purchase to start using it.

Fair-use limit

ByteSim: Unlimited plans may be subject to a local operator fair-use policy: heavy use in a short period can be temporarily slowed or deprioritised (1080p streaming still possible), lifted the following day. The per-plan speed policy is stated on each product page.

Roam2Go: Unlimited plans are never cut off: 1–10 GB a day at full speed depending on the plan, then usually 1–10 Mbps for the rest of the day, resetting daily. Some unlimited plans have no daily cap, up to 10 Mbps.

Top-ups & rollover

ByteSim: No top-ups or extensions: data on an existing eSIM cannot be renewed; buy a new eSIM when you need more (ByteSIM FAQ: not supported due to the anonymous nature of their eSIM products).

Roam2Go: On plans that support it, top up the same eSIM from "My eSIMs"; depending on the plan the top-up is queued until the current plan ends or added to it. Unused data doesn't carry over.

Support

ByteSim: WhatsApp · Email · Help center · 24/7

Roam2Go: Live chat · Email · WhatsApp · Phone · Bot 24/7; human team Mon–Fri 9:00–19:00 CET

Comparison by eSIMKart