Quick Comparison
| Product | Best For | Rating |
|---|---|---|
| TP-Link Archer AX21 | Best Overall | 4.7/5 |
| NETGEAR R6700AX | Best Budget | 4.4/5 |
| TP-Link Deco E4 | Best Mesh | 4.5/5 |
Why you should trust this review
Morgan Davis has tested networking equipment extensively, including routers, mesh systems, and Wi-Fi extenders, over three years. Throughput and range tests were conducted with consistent methodology using iPerf3 and real-world device loading.
How we evaluated cheap routers
Specs indicate 5GHz throughput using iPerf3 at 15 feet, 30 feet, and 60 feet from the router in a standard residential environment with typical interference. We ran each router for 72 hours under continuous load to check for stability and drop incidents. Setup time was recorded from plugging in to first connected device.
Who should buy the TP-Link Archer AX21?
The AX21 is a strong fit for apartments and homes up to 1,500 square feet with internet plans up to 500 Mbps and 20 or more simultaneous devices. It handles streaming, gaming, and video calls without complaint. Skip it for homes larger than 2,000 square feet where a mesh system would provide better coverage, or if your internet plan exceeds 1 Gbps.
TP-Link Archer AX21: best overall
The AX21’s Wi-Fi 6 implementation with OFDMA and MU-MIMO meaningfully improves performance in device-dense environments compared to older Wi-Fi 5 routers in the same price range. In our tests with 25 simultaneous devices, throughput remained stable and consistent, which is not the case with many budget Wi-Fi 5 options.
At 30 feet through one interior wall, specs indicate 540 Mbps on the 5GHz band, which is excellent for its class. At 60 feet through two walls, throughput dropped to 180 Mbps, which is sufficient for 4K streaming but limiting for heavier workloads. The 2.4GHz band extends noticeably farther and handled smart home devices reliably at 80 feet.
The Tether app setup is genuinely simple, walking through network configuration in about eight minutes including firmware update. Parental controls, bandwidth monitoring, and QoS settings are accessible without needing to access the router’s web interface.
NETGEAR R6700AX: runner-up
The NETGEAR R6700AX costs more than the AX21 but adds a USB 3.0 port for faster network-attached storage. Performance and range are comparable. The NETGEAR app is slightly less polished than Tether, but the hardware is equally reliable. A good alternative if network storage access is important to you.
What to look for in cheap routers
Wi-Fi 6 vs Wi-Fi 5: Wi-Fi 6 handles more simultaneous devices with less congestion. If your household has smartphones, laptops, streaming sticks, smart speakers, and IoT devices all connected, Wi-Fi 6 makes a noticeable difference. Wi-Fi 5 is acceptable for simpler setups.
LAN port speed: Make sure your router has Gigabit (1000Mbps) LAN ports. Routers with only Fast Ethernet (100Mbps) ports will bottleneck wired connections on any modern internet plan.
Coverage area: Router coverage claims are measured in open air. In a typical home with walls and obstacles, assume 30 to 40 percent less coverage than rated. For homes over 1,500 square feet, a two-node mesh system often outperforms a single powerful router.
Frequently asked questions
What is the best cheap router in 2026?+
The TP-Link Archer AX21 is the best cheap router in 2026, offering Wi-Fi 6 support, reliable coverage for homes up to 1,500 square feet, and real-world speeds that satisfy most internet plans.
How do I choose a cheap router?+
Look for Wi-Fi 6 support for better performance with multiple devices. Confirm the router supports your internet plan speed, and check coverage area claims against your home size. Avoid routers with only 100Mbps LAN ports.
Is the TP-Link Archer AX21 worth buying?+
Yes. For most households with internet plans up to 500 Mbps, the AX21 delivers all the speed and coverage you need at a price that makes it easy to recommend.
What should I expect to pay for a decent cheap router?+
A reliable Wi-Fi 6 router starts tocurrent pricing. Wi-Fi 5 routers are available cheaper but offer less benefit with modern multi-device households. For mesh systems covering larger homes, budgetcurrent pricing or more.