Quick Answer: Rexton and Signia are both made by WS Audiology, but they sit at opposite ends of the same company’s lineup: Signia is the full-price prescription flagship, while Rexton is the value brand sold mostly through Costco at roughly a third of the price. The gap just got more interesting — Signia launched a new Pure Charge&Go MaX AI platform in the U.S. on August 24, 2026 (about $2,698–$3,298/pair), while Rexton’s flagship Reach platform (~$1,499–$1,660/pair at Costco) hasn’t received that technology yet. If you want WS Audiology’s newest chip, you currently have to pay Signia prices to get it.

Rexton and Signia almost never get compared directly, because one is a Costco warehouse brand and the other is an audiologist-clinic brand — different shopping experiences that make them feel unrelated. They aren’t. Both are owned by WS Audiology (WSA), the global hearing-aid group that also makes Widex, and Rexton has long borrowed Signia’s processing technology at a lower price point. What makes this comparison timely in late 2026 is that the two brands have temporarily split on technology: Signia just got a brand-new platform, and Rexton hasn’t caught up yet. Here’s what that actually means if you’re choosing between them.

Rexton vs Signia at a glance, by the numbers

Rexton vs Signia: head-to-head

FactorRextonSignia
Parent companyWS AudiologyWS Audiology
Market positionValue brandPremium flagship
2026 flagship platformReach (BiCore dual-processor)Pure Charge&Go MaX (new Aug. 2026)
Still-current older platformBiCoreIntegrated Xperience (IX)
Primary sales channelCostco Hearing Aid CentersIndependent audiologists
FittingIn-person, real-ear measurementIn-person, real-ear measurement
Price (pair)~$1,499–$1,660 (Costco) / $2,000–$5,000 (clinic)$2,698–$3,298 (MaX) / $2,000–$7,000 (IX)
Buy on AmazonAccessories onlyAccessories only

The case for Rexton

Rexton Reach R-Li T

Best value · ~$1,499–$1,660/pair at Costco · RIC, prescription
  • Dual-processor BiCore platform that splits speech and background noise into separate processing tracks.
  • Up to 39 hours of battery life per charge, per Rexton — among the longest in this comparison.
  • Sold at Costco Hearing Aid Centers, with the price including the hearing test, fitting, and follow-up care.
  • Rechargeable with Bluetooth streaming and app control for iOS and Android.
Shop hearing aid accessories on Amazon →

Get your hearing devices and accessories in two days — try Amazon Prime free for 30 days instead of waiting on standard shipping for domes, wax guards, and chargers. Rexton’s real pitch hasn’t changed just because Signia has a newer chip: you still get a hearing aid engineered by the same company that makes a top-five premium brand, at warehouse-club pricing most people can actually afford. For the full lineup and Costco specifics, see our Rexton hearing aids review.

The case for Signia

Signia Pure Charge&Go MaX

Best newest technology · ~$2,698–$3,298/pair · RIC, prescription
  • WS Audiology's newest platform as of August 2026 — four coordinated AI systems for speech, own-voice, scene adaptation, and noise control.
  • 54x the processing power and 2x the memory of the previous Integrated Xperience (IX) chip, per Signia.
  • Three tiers (MaX 3/5/7) so you can match technology level to budget, rather than an all-or-nothing buy.
  • Fitted and fine-tuned by an audiologist against your actual hearing test.
Shop Signia domes & accessories on Amazon →

If having the newest available chip matters to you — not just “good enough” sound, but WS Audiology’s current best — Signia is currently the only way to get it in this family, since MaX hasn’t filtered down to Rexton. That technology lead comes at roughly double Rexton’s Costco price. Read our full Signia hearing aids review for how MaX compares with the still-current IX lineup.

Which should you buy?

When to see a professional instead of comparison-shopping

Whichever brand you lean toward, get evaluated by a hearing professional first if any of these apply:

The bottom line

Rexton and Signia are the same corporate family split across two very different price points, and in late 2026 they’re also temporarily split on technology: Signia just launched the newer Pure Charge&Go MaX platform (about $2,698–$3,298/pair), while Rexton’s flagship Reach R-Li T (~$1,499–$1,660/pair at Costco) still runs the older but proven BiCore engineering. Pay more and you get WS Audiology’s newest chip today; pay Costco prices and you get most of the same corporate engineering a tier behind. Neither is a wrong choice — it depends on whether “newest available” or “best value” matters more to you. Compare the wider field in our best hearing aids guide, or browse Rexton and Signia accessories on Amazon while you decide.