RED by SFR has positioned itself as France’s most affordable provider of internet and mobile services, offering mobile plans with data allowances up to 250 GB for just 15.99 euros per month. While its mobile options are highly competitive, the company’s fiber internet network and related equipment are considered less advanced compared to other providers. Its Wi-Fi 5 internet box, for example, is technologically behind the Wi-Fi 6 and even Wi-Fi 7 models offered by some competitors. RED by SFR’s mobile plans range from 1.99 euros per month for 1 GB of data to 15.99 euros per month for 250 GB, with no long-term contract required. These plans include unlimited calling and 5G connectivity in three of the five options. Travelers can also opt for a "Travel Special" plan that provides 35 GB of data across 128 destinations. The mobile network is powered by SFR’s infrastructure, which covers over 99% of the population and 97% of the territory in 4G. SFR ranks second in mobile network quality, behind Orange, but has made notable improvements in recent years. In 5G, SFR is also second in deployment, with around 10,000 operational sites. For fiber internet, RED by SFR offers the cheapest plan at 22.99 euros per month with an SFR Box 7 that includes Wi-Fi 5 and 1 Gb/s download speeds. An upgraded SFR Box 8 is available for 23.99 euros per month with faster Wi-Fi 6 technology. However, it lags behind other budget providers like Sosh and B&YOU, which offer newer Wi-Fi 6E and Wi-Fi 7 models. A 5G internet box is also available for 25.99 euros per month, offering Wi-Fi 6 and download speeds of up to 1.1 Gb/s, but it does not include a TV player or landline service unless an extra 5 euros per month is paid. RED by SFR’s customer service is entirely online, offering support via phone, chatbot, social media, and email. While the brand is praised for its affordability and straightforward subscription process, some customers have raised concerns about the handling of orders and the frequency of outreach. The company, which was launched in 2011 as a budget-focused alternative to SFR, continues to target young and budget-conscious users. Despite the recent acquisition of SFR by the Orange-Bouygues Telecom-Iliad consortium, RED by SFR remains available for new subscribers, with the planned migration to Free expected around 2030. Current users will retain their phone numbers and SIM cards during the transition.