In October 2025, US carriers launched 623 smartphone promotions in a fierce battle for subscribers. Verizon, T-Mobile, and AT&T led the pack, offering trade-in credits and upgrade deals to entice customers. Samsung and Apple devices were the most promoted, emphasizing the appeal of flagship phones.

Each carrier had a unique strategy: Verizon offered trade-in rebates and free content, T-Mobile tied discounts to premium plans, and AT&T focused on loyalty with trade-in offers for new and existing customers. Spectrum and Xfinity targeted broadband subscribers with trade-in deals for mobile lines.

In Q3 2025, T-Mobile saw 1 million postpaid phone net adds, Verizon reduced churn to 0.91%, and AT&T added 405,000 postpaid phone customers. Spectrum and Xfinity added nearly 900,000 mobile lines, highlighting the success of convergence strategies.

Promotions are vital for carrier growth, offering consumers device bargains and perks. The challenge lies in balancing acquisition deals with loyalty rewards to sustain momentum and differentiate carriers. Innovation in deals and bundles is key to staying ahead in the competitive market.

Read more at Yahoo Finance: Mobile carriers bundles and deals analysis