Roamless レビュー 2026：おすすめ？

We've tested and reviewed Roamless to help you decide if it's the right eSIM provider for your next trip. Here's our honest take on their coverage, pricing, ease of use, and customer support.

Roamless
eSIM Provider
☆☆☆☆☆ ★★★★★
1,211 reviews
9.0 / 10
Instant digital delivery
Global coverage
Competitive pricing
Easy QR code setup
Get your eSIM at Roamless →

🔍 How Roamless Works: My Personal Experience

Roamless is a trusted eSIM provider offering data plans for travelers worldwide. With instant digital delivery, you can get connected as soon as you land — no physical SIM card needed. Simply scan a QR code and enjoy affordable data in your destination.

After testing Roamless on several trips, here's what stands out — and what could be improved:

👍 Pros

  • eSIM delivered instantly via email
  • Wide global coverage across 100+ countries
  • Easy activation with QR code — no tools needed
  • Flexible data plans for short and long trips
  • No need to swap physical SIM cards

👎 Cons

  • Data-only on most plans (no calls or SMS)
  • Requires an eSIM-compatible device
  • Coverage quality can vary by region
  • No unlimited data in some destinations

📡 Coverage, Plans, and Pricing

Roamless offers eSIM data plans for destinations across Europe, Asia, the Americas, the Middle East, Africa, and Oceania. Plans vary by destination and typically range from 1 GB to 20 GB, with validity periods from 7 to 30 days.

Pricing depends on the destination and data allowance. In popular destinations like the US, UK, and most European countries, you can find competitive plans starting at just a few dollars per GB. Regional plans that cover multiple countries in a single eSIM are also available, making them ideal for multi-destination trips.

To compare Roamless plans for your specific destination, use our country comparison tool and find the best deal.

Roamlessのプランを目的地で比較

Roamlessのデータプラン4126件。目的地・データ量・有効期間・価格で絞り込み。

プラン絞り込み
データ フィルター未設定
有効期間 フィルター未設定
価格 フィルター未設定
目的地 すべての目的地
並べ替え：
4126 件の eSIM プランを表示
プラン名＆プロバイダー
データ
有効期間
GB単価
価格
最安価格
Roamless — Saudi Arabia - No Expiration — $1.95
RoamlessSaudi Arabia - No Expiration 5G
$1.95›
1GB
∞
$1.95
$1.95›
1GB
∞
5G
ネットワーク
STC (3G, 4G, 5G)
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.
Roamless — Vietnam - No Expiration — $2.45
RoamlessVietnam - No Expiration
$2.45›
1GB
∞
$2.45
$2.45›
1GB
∞
ネットワーク
Mobifone (3G, 4G)
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.
Roamless — US Virgin Islands - No Expiration — $2.45
RoamlessUS Virgin Islands - No Expiration 5G
$2.45›
1GB
∞
$2.45
$2.45›
1GB
∞
5G
ネットワーク
T-Mobile (4G, 5G) · AT&T (3G, 4G, 5G)
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.
Roamless — USA - No Expiration — $2.45
RoamlessUSA - No Expiration 5G
$2.45›
1GB
∞
$2.45
$2.45›
1GB
∞
5G
ネットワーク
T-Mobile (4G, 5G) · AT&T (3G, 4G, 5G)
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.
Roamless — Turkey - No Expiration — $2.45
RoamlessTurkey - No Expiration 5G
$2.45›
1GB
∞
$2.45
$2.45›
1GB
∞
5G
ネットワーク
Turkcell (3G, 4G, 5G)
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.
Roamless — Thailand - No Expiration — $2.45
RoamlessThailand - No Expiration 5G
$2.45›
1GB
∞
$2.45
$2.45›
1GB
∞
5G
ネットワーク
AIS (3G, 4G, 5G) · True (3G, 4G, 5G) · Dtac (3G, 4G, 5G)
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.
Roamless — San Marino - No Expiration — $2.45
RoamlessSan Marino - No Expiration 5G
$2.45›
1GB
∞
$2.45
$2.45›
1GB
∞
5G
ネットワーク
Vodafone (3G, 4G, 5G) · Wind (3G, 4G) · Iliad (3G, 4G)
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.
Roamless — Slovakia - No Expiration — $2.45
RoamlessSlovakia - No Expiration 5G
$2.45›
1GB
∞
$2.45
$2.45›
1GB
∞
5G
ネットワーク
Orange (3G, 4G, 5G) · O2 (3G, 4G, 5G)
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.
Roamless — Slovenia - No Expiration — $2.45
RoamlessSlovenia - No Expiration 5G
$2.45›
1GB
∞
$2.45
$2.45›
1GB
∞
5G
ネットワーク
Telemach (3G, 4G, 5G) · Telekom Slovenije (3G, 4G, 5G)
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.
Roamless — Singapore - No Expiration — $2.45
RoamlessSingapore - No Expiration
$2.45›
1GB
∞
$2.45
$2.45›
1GB
∞
ネットワーク
Starhub (3G, 4G)
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.
Roamless — Sweden - No Expiration — $2.45
RoamlessSweden - No Expiration 5G
$2.45›
1GB
∞
$2.45
$2.45›
1GB
∞
5G
ネットワーク
Tele2 (3G, 4G, 5G) · 3 (3G, 4G, 5G)
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.
Roamless — Saudi Arabia - 30 Days — $2.45
RoamlessSaudi Arabia - 30 Days 5G
$2.45›
1GB
30日間
$2.45
$2.45›
1GB
30日間
5G
ネットワーク
STC (3G, 4G, 5G)
テザリングチャージ可能
No throttling. · Plan activates upon first data usage. Valid for 30 days after activation. · RoamlessFix Plan is valid only in Saudi Arabia. Roamless eSIM can be used globally.
Roamless — Romania - No Expiration — $2.45
RoamlessRomania - No Expiration 5G
$2.45›
1GB
∞
$2.45
$2.45›
1GB
∞
5G
ネットワーク
Orange (3G, 4G, 5G) · Telekom Romania (4G)
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.
Roamless — Europe - No Expiration — $2.45
RoamlessEurope - No Expiration 5G
$2.45›
1GB
∞
$2.45
$2.45›
1GB
∞
5G
ネットワーク
Vodafone (3G, 4G) · Drei (3G, 4G, 5G) · A1 (3G, 4G, 5G) · Proximus (3G, 4G, 5G) · Minerva (3G, 4G) · BH Telecom (3G, 4G) +80
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.
Roamless — Portugal - No Expiration — $2.45
RoamlessPortugal - No Expiration 5G
$2.45›
1GB
∞
$2.45
$2.45›
1GB
∞
5G
ネットワーク
MEO (3G, 4G, 5G) · NOS (3G, 4G, 5G)
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.
Roamless — Puerto Rico - No Expiration — $2.45
RoamlessPuerto Rico - No Expiration 5G
$2.45›
1GB
∞
$2.45
$2.45›
1GB
∞
5G
ネットワーク
T-Mobile (4G, 5G) · AT&T (3G, 4G, 5G)
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.
Roamless — Poland - No Expiration — $2.45
RoamlessPoland - No Expiration 5G
$2.45›
1GB
∞
$2.45
$2.45›
1GB
∞
5G
ネットワーク
Orange (3G, 4G, 5G) · Play (3G, 4G, 5G) · Plus (3G, 4G, 5G)
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.
Roamless — Pakistan - No Expiration — $2.45
RoamlessPakistan - No Expiration
$2.45›
1GB
∞
$2.45
$2.45›
1GB
∞
ネットワーク
Telenor (3G, 4G) · Zong (3G, 4G)
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.
Roamless — Philippines - No Expiration — $2.45
RoamlessPhilippines - No Expiration 5G
$2.45›
1GB
∞
$2.45
$2.45›
1GB
∞
5G
ネットワーク
Globe Telecom (3G, 4G, 5G)
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.
Roamless — New Zealand - No Expiration — $2.45
RoamlessNew Zealand - No Expiration 5G
$2.45›
1GB
∞
$2.45
$2.45›
1GB
∞
5G
ネットワーク
Spark (3G, 4G, 5G)
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.
Roamless — Norway - No Expiration — $2.45
RoamlessNorway - No Expiration 5G
$2.45›
1GB
∞
$2.45
$2.45›
1GB
∞
5G
ネットワーク
Telia (3G, 4G, 5G) · Ice (4G)
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.
Roamless — Netherlands - No Expiration — $2.45
RoamlessNetherlands - No Expiration 5G
$2.45›
1GB
∞
$2.45
$2.45›
1GB
∞
5G
ネットワーク
Vodafone (3G, 4G, 5G) · KPN (3G, 4G, 5G)
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.
Roamless — Malaysia - No Expiration — $2.45
RoamlessMalaysia - No Expiration 5G
$2.45›
1GB
∞
$2.45
$2.45›
1GB
∞
5G
ネットワーク
Maxis (3G, 4G, 5G)
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.
Roamless — Malta - No Expiration — $2.45
RoamlessMalta - No Expiration 5G
$2.45›
1GB
∞
$2.45
$2.45›
1GB
∞
5G
ネットワーク
GO (3G, 4G, 5G) · Epic (3G, 4G)
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.
Roamless — Macau - No Expiration — $2.45
RoamlessMacau - No Expiration 5G
$2.45›
1GB
∞
$2.45
$2.45›
1GB
∞
5G
ネットワーク
CTM (3G, 4G, 5G)
テザリングチャージ可能従量課金
No throttling. · Pay-as-you-go. Unused RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits never expire. · Roamless eSIM and RoamlessFlex credits can be used globally.

⭐ Real Roamless User Reviews

Trustpilot 4.5/5 · 1,211 reviews
See all reviews on Trustpilot →

⚔️ Roamless vs Other eSIM Providers

How does Roamless compare to other popular eSIM providers? Here's a quick overview:

Feature Roamless Industry Average
Instant delivery ✅ Yes Most providers
Global coverage ✅ 100+ countries Varies widely
Regional plans ✅ Available Some providers
Customer support ✅ 24/7 Business hours
App available ✅ iOS & Android Varies

The eSIM market has grown rapidly, with dozens of providers competing on price, coverage, and features. Roamless stands out for its reliability and global reach. We recommend comparing plans for your specific destination to find the best value.

🏆 Final Verdict: Do I Recommend Roamless?

After thorough testing, Roamless is a solid choice for travelers who want hassle-free mobile data abroad. The setup is straightforward, coverage is reliable in most popular destinations, and the pricing is competitive.

With a 4.5/5 rating from 1,211 real users on Trustpilot, Roamless has earned the trust of thousands of travelers worldwide. We recommend giving it a try on your next trip.

Get your Roamless eSIM now →

❓ Frequently Asked Questions

What is an eSIM and how does it work?
An eSIM (embedded SIM) is a digital SIM that allows you to activate a mobile data plan without a physical SIM card. You simply scan a QR code provided by Roamless and your device connects to a local network in your destination country.
Is my device compatible with Roamless?
Most modern smartphones released after 2018 support eSIM, including iPhone XS and newer, Samsung Galaxy S20 and newer, Google Pixel 3 and newer, and many more. Check your device settings for eSIM support or visit the Roamless website for a full compatibility list.
Can I use Roamless in multiple countries?
Roamless offers both single-country and multi-country/regional plans. Regional plans cover multiple countries with a single eSIM, which is perfect for travelers visiting several destinations in one trip.
How do I activate my Roamless eSIM?
After purchasing your plan, you'll receive a QR code via email. Open your device's settings, navigate to the eSIM or cellular section, and scan the QR code. The eSIM will be added to your device and ready to use when you arrive at your destination.
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