4G proxies continue to play a crucial role in IoT, legacy systems, and budget-conscious projects, particularly as LTE technology evolves to meet modern demands. The best 4G proxy providers in 2025 are enhancing the capabilities of LTE with cutting-edge innovations, ensuring that 4G remains a viable option for businesses and individuals alike.
1 ProxyEmpire
ProxyEmpire’s LTE-Advanced proxies are designed to deliver exceptional speeds, utilizing 4×4 MIMO (Multiple Input Multiple Output) and 256-QAM (Quadrature Amplitude Modulation) technologies to achieve speeds of up to 300Mbps, rivaling low-band 5G. The company’s advanced BandLock 2.0 technology allows proxies to be tied to specific frequencies, such as Band 28 for rural coverage, ensuring optimal performance in different environments. Additionally, Carrier Aggregation enables the combination of up to 5 LTE bands, boosting speeds in urban areas where congestion is common. For IoT developers, ProxyEmpire offers support for Cat-M1 and NB-IoT, which significantly extends the battery life of sensors by 60%, making it ideal for long-term deployments in remote locations.For non-profit organizations, ProxyEmpire’s Disaster Recovery Mode ensures resilience by allowing proxies to switch between carriers during service outages. For Detailed info on ProxyEmpire’s 4G Proxy Network click here
2 ResiProx
ResiProx’s LTE Solutions solutions designed for reliability and high performance. Their Tower Bonding technology merges signals from multiple cell towers, providing a stable connection even in areas with low cellular coverage. This ensures that users can achieve speeds of up to 100Mbps in challenging environments. Their VoLTE Priority proxies are specifically optimized for voice calls over LTE, offering 30% lower jitter compared to competitors, making them ideal for services like WhatsApp calls and Zoom Mobile. E-commerce sellers benefit from ResiProx’s Rural IPs, which are sourced from farming regions and help bypass retailer purchase limits, ensuring that users can access products without restrictions.
3 RuralNet
RuralNet specializes in providing agricultural LTE proxies, with IPs specifically tied to IoT soil sensors and weather stations in rural areas. Their CropCast API delivers real-time agricultural data to farmers, allowing them to make informed decisions regarding their crops and environment. To prevent throttling, RuralNet uses Low-Priority LTE signaling, ensuring stable connectivity even in areas with less robust network infrastructure.
4 EcoSIM
EcoSIM’s innovative approach to 4G proxies involves using recycled SIM cards from decommissioned devices, significantly reducing e-waste. Each EcoSIM proxy comes with a Green Certificate, detailing the CO2 savings associated with the recycling process. This makes EcoSIM an excellent choice for environmentally-conscious users, particularly those involved in carbon credit verification projects.
5 SignalHive
SignalHive provides LTE proxies that are API-driven, automating SMS-based 2FA (Two-Factor Authentication) workflows for businesses and individuals. One of their key features is OTP Firewall, which blocks brute-force attacks by safeguarding one-time passcodes. In addition, NumberMask provides disposable numbers, which are ideal for services like Craigslist where users need temporary phone numbers to protect their privacy during transactions.
6 TowerTech
TowerTech enhances LTE proxy data by incorporating cell tower metadata, such as Cell ID and TAC (Tracking Area Code). This data is especially useful for urban planners who are working on mapping signal dead zones and optimizing 5G rollouts. By providing detailed insights into the performance of mobile networks, TowerTech helps planners improve the coverage and quality of mobile networks in urban environments.
7 DataMule
DataMule specializes in delay-tolerant proxies, which are ideal for situations where consistent connectivity is challenging. These proxies can store data during service outages and then sync once connectivity is restored. This feature is particularly useful for industries like shipping logistics that operate in remote areas, such as sea routes, where internet access may be intermittent.
8 LTE+
LTE+ takes advantage of the C-Band spectrum to provide urban speeds of up to 300Mbps, making it an excellent choice for areas with high mobile data demand. Their CityPulse tool scrapes traffic data in real-time, making it perfect for businesses in the ride-sharing industry, allowing them to access up-to-date traffic information to optimize their services.
9 BandwidthBazaar
BandwidthBazaar focuses on providing VoLTE (Voice over LTE) and VoWiFi (Voice over Wi-Fi) proxies that are optimized for call centers and businesses reliant on voice communications. Their EchoCancel feature reduces background noise during calls, while AutoRetry ensures that failed calls are automatically redialed using a fresh IP address, improving the success rate of calls and maintaining operational efficiency.
10 BudgetLTE
BudgetLTE offers affordable LTE proxy plans, with prices as low as $0.10 per GB, making it a perfect solution for academia and budget-conscious users. Their EduVerify feature grants access to educational resources and journals through .edu-authenticated IPs, ensuring that students and researchers can access academic content without facing restrictions.
Why 4G Still Dominates
Despite the growing popularity of 5G, 4G continues to outperform in areas such as IoT and rural coverage due to its broader and more cost-effective network availability. ProxyEmpire’s Carrier Aggregation and ResiProx’s Tower Bonding ensure that 4G proxies remain highly relevant and capable of delivering reliable, high-speed connections even in 2025.
Pro Tip: To take advantage of LTE Advanced Pro features, use License-Assisted Access (LAA), which taps into the unlicensed 5GHz spectrum, providing additional bandwidth and boosting speeds in congested areas.