shibaSIM 1 cheapest rows

RoamGo vs shibaSIM in Tonga

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

Cheapest overall

RoamGo

7/8 cheapest rows

10 of 12 facts confirmed Score 64/100

Best for: Multi-country trips · No ID check · Short trips · Long stays

View plans Visit ↗

shibaSIM

1/8 cheapest rows

10 of 12 facts confirmed Score 70/100 -5%

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

View plans Visit ↗

RoamGo is the cheapest option in 7 of the 8 price rows for Tonga. The remaining rows go to shibaSIM. Live plans from each provider's catalog, re-checked daily.

Prices in Tonga

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

	RoamGo	shibaSIM
Starting price	$2.47 1GB · 7 days 🌍 Regional Also valid in: Australia, Fiji, Nauru, New Zealand +3 more Get eSIM →	$3.59 Unlimited · 1 days 🌐 Global Also valid in: Albania, Algeria, Anguilla, Antigua & Barbuda +135 more Get eSIM →
1 GB or more	$2.47 1GB · 7 days 🌍 Regional Also valid in: Australia, Fiji, Nauru, New Zealand +3 more Get eSIM →	—
5 GB or more	$7.50 5GB · 30 days 🌍 Regional Also valid in: Australia, Fiji, Nauru, New Zealand +3 more Get eSIM →	—
10 GB or more	$9.60 10GB · 30 days 🌍 Regional Also valid in: Australia, Fiji, Nauru, New Zealand +3 more Get eSIM →	—
20 GB or more	$14.85 20GB · 30 days 🌍 Regional Also valid in: Australia, Fiji, Nauru, New Zealand +3 more Get eSIM →	—
Unlimited	—	$3.59 Unlimited · 1 days 🌐 Global Also valid in: Albania, Algeria, Anguilla, Antigua & Barbuda +135 more Get eSIM →
Best price/GB	$0.74	—
Best price/day	$0.14	$1.53

Comparison by eSIMKart

Starting price

RoamGo

$2.47

1GB · 7 days

Get eSIM →

shibaSIM

$3.59

Unlimited · 1 days

Get eSIM →

1 GB or more

RoamGo

$2.47

1GB · 7 days

Get eSIM →

shibaSIM

—

5 GB or more

RoamGo

$7.50

5GB · 30 days

Get eSIM →

shibaSIM

—

10 GB or more

RoamGo

$9.60

10GB · 30 days

Get eSIM →

shibaSIM

—

20 GB or more

RoamGo

$14.85

20GB · 30 days

Get eSIM →

shibaSIM

—

Unlimited

RoamGo

—

shibaSIM

$3.59

Unlimited · 1 days

Get eSIM →

Best price/GB

RoamGo

$0.74

shibaSIM

—

Best price/day

RoamGo

$0.14

shibaSIM

$1.53

Comparison by eSIMKart

Networks in Tonga

RoamGo: Digicel
shibaSIM: Not listed

Plan types sold for Tonga

RoamGoshibaSIM 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

RoamGo: Not required

shibaSIM: Not confirmed yet

Refund policy

RoamGo: All sales are final once the eSIM is installed or activated. A refund or replacement is granted where the eSIM failed to activate because of a verified technical fault, after support was given a chance to troubleshoot. Requests must reach support within 30 days of purchase. No refunds for an incompatible or locked device, skipped install instructions, a deleted profile, data already used, or changed travel plans.

shibaSIM: Contact support within 7 days of purchase if a provider-side technical fault prevents activation, or for a mistaken plan whose QR code has not been installed or used. Approved refunds return to the original payment method in 5–10 business days. No refund once activated or used.

Validity starts

RoamGo: The validity period starts at the activation event named on each product page, and it genuinely differs per plan: some start on successful payment, others on installation, manual activation, or first connection to a supported network. Each plan page states which rule applies before you buy.

shibaSIM: Validity starts when the eSIM first connects to a network at the destination, unless the plan description states otherwise.

Fair-use limit

RoamGo: Fixed-data plans are one bucket for the whole trip - no daily reset and no throttling until the bucket runs out. RoamGo also sells daily-allowance plans, which run at reduced speed after each day's high-speed cap; those are not listed here. Their Terms state that advertised speeds are theoretical maximums from the local carrier, not guaranteed throughput.

shibaSIM: Daily plans: a fixed amount of high-speed data per day (0.5GB to 5GB depending on the plan), then data continues at reduced speed.

Top-ups & rollover

RoamGo: Top-ups are per plan, not provider-wide: each plan page says "Top-ups available" or "No top-ups on this plan", and RoamGo state they make no promise where the carrier has not confirmed. Where a top-up applies it reuses the same eSIM and QR code with no reinstall, and is priced separately by the carrier. Some plans stay eligible for a limited grace period after expiry.

shibaSIM: Not offered: no self-service top-ups; customers buy a new plan instead.

Support

RoamGo: Email · Live chat

shibaSIM: Email · WhatsApp · 08:00–22:00 JST, in English

Comparison by eSIMKart