Saily 1 cheapest rows

ByteSim vs Saily in Tonga

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

Cheapest overall

ByteSim

7/8 cheapest rows

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

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

View plans Visit ↗

Saily

1/8 cheapest rows

10 of 12 facts confirmed Score 63/100 -10%

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

View plans Visit ↗

ByteSim is the cheapest option in 7 of the 8 price rows for Tonga. The remaining rows go to Saily. 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.

	ByteSim	Saily
Starting price	$2.90 Unlimited · 1 days Get eSIM →	$4.99 1GB · 7 days Get eSIM →
1 GB or more	$7.50 3GB · 3 days Get eSIM →	$4.99 1GB · 7 days Get eSIM →
5 GB or more	$11.50 5GB · 3 days Get eSIM →	$18.99 5GB · 30 days Get eSIM →
10 GB or more	$20.50 10GB · 3 days Get eSIM →	—
20 GB or more	$36.90 20GB · 3 days Get eSIM →	—
Unlimited	$2.90 Unlimited · 1 days Get eSIM →	—
Best price/GB	$1.48	$3.80
Best price/day	$0.36	$0.43

Comparison by eSIMKart

Starting price

ByteSim

$2.90

Unlimited · 1 days

Get eSIM →

Saily

$4.99

1GB · 7 days

Get eSIM →

1 GB or more

ByteSim

$7.50

3GB · 3 days

Get eSIM →

Saily

$4.99

1GB · 7 days

Get eSIM →

5 GB or more

ByteSim

$11.50

5GB · 3 days

Get eSIM →

Saily

$18.99

5GB · 30 days

Get eSIM →

10 GB or more

ByteSim

$20.50

10GB · 3 days

Get eSIM →

Saily

—

20 GB or more

ByteSim

$36.90

20GB · 3 days

Get eSIM →

Saily

—

Unlimited

ByteSim

$2.90

Unlimited · 1 days

Get eSIM →

Saily

—

Best price/GB

ByteSim

$1.48

Saily

$3.80

Best price/day

ByteSim

$0.36

Saily

$0.43

Comparison by eSIMKart

Networks in Tonga

ByteSim: Not listed
Saily: Not listed

Plan types sold for Tonga

ByteSimSaily 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

Saily: Not confirmed yet

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.

Saily: Full refund if the eSIM has not been installed or the data plan was never activated; after activation, refunds only while more than 99% of the data balance remains unused (subscriptions: within 14 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.

Saily: Saily plans must be installed before your trip; the validity/data countdown starts when the eSIM activates (first connection at your destination), not at purchase.

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.

Saily: Unlimited plans include a Fair Use Policy: full-speed data resets every 24 hours (5GB standard, as low as 3GB in some countries), then speed is reduced until the next reset.

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).

Saily: Existing Saily eSIMs can be topped up (including an Auto Top-Up option) directly in the Saily app without reinstalling, per their Help Center.

Support

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

Saily: Live chat · Email · Help center · 24/7

Comparison by eSIMKart