Research Centre
Roaming Data Hub 2025: Travel eSIM
Research Highlights
- Travel eSIM Market Sizing & Forecasts:
- Consumer Travel eSIM Adoption
- Retail Spend Forecasts
- Inbound vs Outbound Market Projections
- Inbound Wholesale Roaming Opportunity
- Pre-departure (home) vs Post-arrival (destination) Spend
- 115+ Country Historical Market Data & Projections for Travel eSIM
- New Forecast Data Based on Latest Kaleido Surveys of 100+ MNOs, Travel Survey for 5000+ business and leisure travellers, 35+ Vendor Interviews, 2022-H1 2025 MNO & IPX historical data collection
£2,500.00
Kaleido’s Roaming Data Hub allows companies to accurately measure the current and future size of the roaming market. This tool provides valuable insights for those interested in examining the overall roaming market or specific segments such as international travel, consumer roaming, travel eSIMs, IoT roaming, and the impact of new technologies on traditional roaming revenues and traffic.
Kaleido’s Travel eSIM Data Hub offers market forecasts for travel eSIM adoption, data usage, pre-departure vs post-arrivals spend, and total retail spend across 117 global, regional and country markets.
The database draws on the industry’s most comprehensive research, combining operator and traveller surveys, industry briefings, and data analysis conducted by analysts with over a decade of sector experience. This includes the latest MNO and traveller insights on travel eSIM adoption, spend and usage versus traditional roaming, as well as market drivers, pricing and payment models, service provider selection, purchase channels, and the outlook for emerging use cases such as voice and single eSIM-based global services.
Key metrics tracked through the Travel eSIM Data Hub include:
Travel eSIM adoption, inbound and outbound trip volume
Travel eSIM retail spend, inbound and outbound markets
Travel eSIM retail spend, pre-departure (home) vs post-arrival (destination)
Travel eSIM data traffic, inbound and outbound
Travel eSIM MNO-attributable wholesale roaming revenues
All roaming fraud data metrics are split by 7 global regions and 115+ country markets, with a data range from 2016 to 2030.
Clients can compare growth curves by market, or country, delivering clear viewpoints to make the best business decisions.
Members will be able to access the research directly.
seeking deeper insights?
Access Kaleido’s Travel & Roaming Data Hub Full Suite:
With over 500,000 data points the Kaleido Travel & Roaming Data Hub is the most comprehensive source of mobile roaming data available.
Covering 115+ roaming markets and 222 travel markets globally, the comprehensive suite enables clients to prioritise market entry and understand growth patterns around the world. The research also provides essential insight into the size of the Travel eSIM, IPX, IoT Roaming, 5G Roaming, VoLTE Roaming, Roaming Fraud and Clearing & Settlement markets.
Request Country Insights Tailored for Your Market:
Understand your country’s roaming and travel Market, and evaluate market share and projections.
Kaleido’s Country Report provides companies with data-based insights into essential travel and roaming-related areas for their specific country markets. The Country Report draws on metrics from Kaleido’s broader roaming intelligence product, the Roaming Data Hub, to accurately measure the current and future size of your primary market.
Delivery
PDF & Excel
Market
115+
Pages
500,000+
Published
January, 2026
Kaleido’s Roaming Data Hub allows companies to accurately measure the current and future size of the roaming market. This tool provides valuable insights for those interested in examining the overall roaming market or specific segments such as international travel, consumer roaming, travel eSIMs, IoT roaming, and the impact of new technologies on traditional roaming revenues and traffic.
Kaleido's Travel eSIM Data Hub offers market forecasts for travel eSIM adoption, data usage, pre-departure vs post-arrivals spend, and total retail spend across 117 global, regional and country markets.
The database draws on the industry’s most comprehensive research, combining operator and traveller surveys, industry briefings, and data analysis conducted by analysts with over a decade of sector experience. This includes the latest MNO and traveller insights on travel eSIM adoption, spend and usage versus traditional roaming, as well as market drivers, pricing and payment models, service provider selection, purchase channels, and the outlook for emerging use cases such as voice and single eSIM-based global services.
Key metrics tracked through the Travel eSIM Data Hub include:
- Travel eSIM adoption, inbound and outbound trip volume
- Travel eSIM retail spend, inbound and outbound markets
- Travel eSIM retail spend, pre-departure (home) vs post-arrival (destination)
- Travel eSIM data traffic, inbound and outbound
- Travel eSIM MNO-attributable wholesale roaming revenues
All roaming fraud data metrics are split by 7 global regions and 115+ country markets, with a data range from 2016 to 2030.
Clients can compare growth curves by market, or country, delivering clear viewpoints to make the best business decisions.
Members will be able to access the research directly.
seeking deeper insights?
Access Kaleido’s Travel & Roaming Data Hub Full Suite:
With over 500,000 data points the Kaleido Travel & Roaming Data Hub is the most comprehensive source of mobile roaming data available.
Covering 115+ roaming markets and 222 travel markets globally, the comprehensive suite enables clients to prioritise market entry and understand growth patterns around the world. The research also provides essential insight into the size of the Travel eSIM, IPX, IoT Roaming, 5G Roaming, VoLTE Roaming, Roaming Fraud and Clearing & Settlement markets.
Request Country Insights Tailored for Your Market:
Understand your country’s roaming and travel Market, and evaluate market share and projections.
Kaleido’s Country Report provides companies with data-based insights into essential travel and roaming-related areas for their specific country markets. The Country Report draws on metrics from Kaleido’s broader roaming intelligence product, the Roaming Data Hub, to accurately measure the current and future size of your primary market.
Members will be able to access the research directly through the Member Zone.







