Discover the top internet service providers (ISPs) in Spain offering the fastest broadband and mobile connections. This ranking evaluates fiber optic and 4G/5G speeds, focusing on download and upload performance, latency, and overall network quality. Consumers can compare providers like Digi, Orange, Movistar, Jazztel, Yoigo, and others to find the optimal internet solution for their home or business, considering factors such as average Mbps, reliability, and coverage across different regions of Spain. Ideal for users seeking high-speed internet for streaming, gaming, remote work, or general browsing.
Offers up to 15% above stipulated speed
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O2 stands out by offering symmetrical 1 Gbps fiber with the advantage of no contract lock-in and stable rates in 2026. It uses Telefónica's extensive fiber network, guaranteeing excellent coverage and stability for its users.
Offers up to 1 Gbps speed
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Vodafone maintains a competitive high-speed fiber offering, with 1 Gbps options in its convergent packages. Its proposal combines internet, mobile, and television, providing an integrated solution for users seeking speed and additional services.
Offers speeds up to 1 Gbps
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Yoigo positions itself with competitive rates and speeds of up to 1 Gbps, offering a good option for users seeking a fast connection. Its fiber-only rates include free installation and a router, facilitating access to the service.
Offers symmetric 10 Gbps connection (download and upload)
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DIGI has been consistently recognized by Ookla® Speedtest Awards™ as Spain's fastest fiber network for five consecutive years, including the second half of 2025. Its offer of up to 10 Gbps and the lowest latency nationwide make it a leading option for users seeking maximum speed and reliability.
Offers 1 Gbps speeds
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Jazztel offers symmetrical 1 Gbps fiber with a good quality-price ratio in its convergent plans. Its packages include a landline with unlimited calls and 5G mobile lines, providing a complete solution for the home.
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Offers 1 Gbps fiber optic speed
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MásMóvil offers 1 Gbps fiber with adjusted prices, making it a competitive option for those seeking high speed at a reasonable cost. Its fiber-only rates have been lowered in 2026, enhancing its appeal.
Offers 1 Gbps fiber optic speeds
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Adamo positions itself as an ultrafast fiber provider, offering 1 Gbps with its Caaalma Total plan and notable for its presence in areas where other operators may not reach. Its promotions and the use of a Wi-Fi 6 router make it an attractive option.
Offers 1 Gbps symmetric fiber optic internet
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Movistar is one of the main operators in Spain with extensive fiber coverage and offers 1 Gbps speeds. Its miMovistar convergent packages, which include fiber, mobile, and television, make it a complete and high-speed option for many households.
Offers 10 Gbps symmetric fiber
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Orange has reinforced its ultrafast fiber offering with the launch of new XGSPON speeds of 5 Gbps and 10 Gbps in March 2026. This advanced technology provides symmetrical speeds and minimal latency, positioning it as one of the most cutting-edge options in the Spanish market.