Best New Customer Phone Deals: Smartphone Upgrade Promotions in 2025

Smartphone upgrade promotions are designed to attract new customers by offering discounts, trade-in credits, or bundled perks. These deals vary widely depending on the carrier, retailer, and device, so it’s essential to compare options before committing. Major carriers often provide the most aggressive promotions, but they may require switching services or signing a long-term agreement. Retailers, on the other hand, sometimes offer unlocked phones with no carrier restrictions, giving you more flexibility. Understanding the fine print is crucial, as some promotions may include hidden costs or eligibility requirements that could affect your overall savings.
Top Carrier Promotions for New Customers
Carriers like Verizon, AT&T, and T-Mobile frequently update their new customer phone deals to stay competitive. Below is a comparison of the latest offers available in March 2025.
| Carrier | Promotion | Eligibility | Estimated Savings |
|---|---|---|---|
| Verizon | Get up to $1,000 off with trade-in | New line required | $1,000 |
| AT&T | Free Samsung Galaxy S24 with trade-in | Unlimited plan required | $799 |
| T-Mobile | 50% off iPhone 15 with new line | Magenta Max plan required | $400 |
Retailer Promotions and Unlocked Phones
If you prefer an unlocked phone, retailers like Best Buy and Amazon often have competitive deals. These promotions typically don’t require carrier commitments, giving you more freedom to choose your service provider. For example, Best Buy currently offers a $200 gift card with the purchase of a Google Pixel 8 Pro, while Amazon provides a discount on the Samsung Galaxy Z Flip 5 when bundled with accessories.
Tips for Maximizing Savings
- Compare trade-in values across multiple platforms before committing.
- Check for additional perks like free streaming subscriptions or extended warranties.
- Read the fine print to avoid unexpected fees or contract terms.
By carefully evaluating these promotions, you can find the best new customer phone deals that align with your needs and budget. Always verify the latest offers directly with carriers or retailers, as promotions may change frequently.