Cheapest Per Gigabyte
The plans that win on arithmetic. A weekend in Lisbon needs maybe two gigabytes, and paying eleven dollars for a global bundle when a local plan costs two is the most common way travellers overspend on data. Listings in this category lead on price per gigabyte, usually by selling local plans on one national network rather than roaming everywhere. Read the validity window as carefully as the price: a very cheap plan often expires in seven days, and unused data rarely rolls over. We publish the real per-gigabyte figure at the sizes people actually buy, not the headline number attached to the largest bundle.
- 1
WiFi hotspot finder app with eSIM data packages in 90+ countries and per-gigabyte pricing starting at USD 2.49/GB.
- 2
Marketplace aggregating eSIM plans from seven carriers for 190+ destinations with per-gigabyte pricing starting from $0.2/GB.
- 3
Swiss pay-as-you-go eSIM seller with coverage in 170+ countries and virtual phone numbers for business.
- 4
eSIM provider with curated plans for 150+ countries including regional bundles for Asia, Europe and Middle East.
- 5
Ad-supported free tier plus pay-per-gigabyte and unlimited options across 176 countries, with international calling included.
- 6
Prepaid travel eSIM provider offering per-gigabyte pricing from $3.99/GB across 185+ destinations with app-based management.
- 7
Regional and single-country eSIM plans starting at USD 0.52, with pay-as-you-go top-ups and optional call and text services.
- 8
Customizable multi-destination eSIM plans starting at CHF 2.00 per country, with optional call and phone-number services.
- 9
Global eSIM with per-kilobyte pricing from USD 1.15 per gigabyte and balance that never expires.
- 10
Travel eSIM service offering plans for 200+ countries starting from $0.50, activated by QR code.
- 11
Pay-per-gigabyte eSIM for over 100 destinations, EUR 2-8 per GB in Europe, EUR 15+ in remote regions.
- 12
Pay-per-gigabyte eSIM plans spanning 41+ countries from as low as USD 0.69/GB, targeting cost-conscious travelers.
- 13
Budget-focused eSIM provider with regional and local plans across 140+ countries and 5G support.
- 14
Nomad's own travel eSIM store covering 200+ destinations with per-gigabyte pricing from CHF 0.51 and a free 1GB trial.
- 15
Per-gigabyte eSIMs covering 94 countries with unlimited-data plans and app-based activation.
- 16
- 17
Reusable global pay-as-you-go eSIM for 180+ countries with transparent pricing and non-expiring balance.
- 18
Lifetime global eSIM and SIM with per-kilobyte pay-as-you-go billing and no expiration on unused credit.
- 19
Flexible fixed-GB and daily-refresh unlimited plans for Thailand, with multi-network coverage and money-back guarantees.
Frequently asked questions
How can I avoid paying for data I don't use?
You should look for providers that offer pay-as-you-go or per-gigabyte pricing models. Some options even provide per-kilobyte pricing or balances that never expire so you aren't forced into large, upfront bundles.
Are there any ways to get data for free?
Yes, some providers offer an ad-supported free tier that allows you to access connectivity without an initial purchase. You can then choose to upgrade to pay-per-gigabyte or unlimited plans if you need more data.
Can I get a phone number along with my cheap data?
Several providers in this category offer optional call and text services or virtual phone numbers. This is a useful feature if you need to make business calls while traveling on a budget.
Will these cheap plans work if I am traveling through multiple countries?
Many of these services offer regional bundles for areas like Europe, Asia, or the Middle East. Others provide multi-destination plans that allow you to customize your coverage across different borders.