StackSocial Coupons & Promo Codes for December 2025

This is the ultimate everyday tool. (And it's a low by $14.) Buy Now at StackSocial

Save on a selection of more than 50 models, most in multiple sizes. Novaform 14" Serafina Pearl Gel Memory Foam Queen Mattress for $550 ($230 off). Shop Now at Costco

It's $170 off. Buy Now at StackSocial

You'd pay $78 for a factory sealed unit at Amazon. This is an open box item and it's backed by a 90-day warranty. Buy Now at StackSocial

Get an Adobe Acrobat Pro 2024 3-year license and a Microsoft Office Professional 2021 for Windows lifetime license for $300 less than you'd for Adobe Acrobat alone elsewhere. Office Professional includes Word, Excel, PowerPoint, Outlook, Teams, OneNote, Publisher, and Access. Buy Now at StackSocial

You'd pay around $200 for a new one at Amazon, but no one's buying this laptop new — get it because it's just $70. A 30-day warranty applies, but it's not clear who backs it. Buy Now at StackSocial

That's the best price we've seen for this comfortably pocket-sized smartphone. Buy Now at StackSocial

Use promo code "MASKBASIC" to get this price — it adds up to 96% off discount overall. This app converts AI output into more human-like text. The basic plan includes 24,000 words per month, and works with GPT 3.5 Turbo, GPT 4, and GPT 4o. Buy Now at StackSocial

Get this lifetime subscription for $9 less than you'd pay direct from the brand. It's a one-stop solution for mail backup, archiving, management, and conversion. The deal is for new users only. Buy Now at StackSocial

Get this knife set for $38 less than you'd pay at Amazon. Buy Now at StackSocial

Use promo code "NOTE" to get this deal — it's the best price we've seen, $12 under our previous mentions, and $271 off this lifetime subscription's regular cost. This app for Macs, iPhones, and iPads records and transcribes audio, with summaries and exports available. This deal is for new users only. Buy Now at StackSocial

Get this remote-controlled robot dog for $30 less than you'd pay at Amazon. Note that it doesn't include a Raspberry Pi board or SD card, but you can add a Raspberry Pi Zero 2W motherboard and 32GB SD card for an extra $35, or a Raspberry Pi 4 motherboard and a 32GB SD card for an extra $80. Buy Now at StackSocial

Shop a variety of best-selling refurbished and open-box deals from Apple, Dell, Samsung, and more. We've pictured the Refurb Apple MacBook Air 12th-Gen. Broadwell i5 13.3" Laptop for $200 ($799 off). Shop Now at StackSocial

You'd pay $159 for a sealed unit elsewhere. While essentially new, this may not come in its original packaging. Buy Now at StackSocial

That's the best price we could find by $17 as most retailers charge list price. Buy Now at StackSocial

That's $14 less than what you'd pay at Amazon. These USB drives plug directly into your TV and displays a slideshow of over 500 iconic paintings through history in 4K resolution. Shipping adds $3.99. Buy Now at StackSocial

Save $110 off list price. Buy Now at StackSocial

These 12 lectures — 2 hours in length — will teach you the mechanism and parts of a bike, how to check your brakes and chain, how to use a bike maintenanace toolkit, and more. Buy Now at StackSocial

Use coupon code "SAVE10" to get this price — it's $10 less than we saw three weeks ago, and a $200 savings overall. (That's almost equivalent to the $46 you'd pay for a 1-year subscription direct from Pok Pok.) This Montessori-inspired app has educational games for children aged 2 to 8. Buy Now at StackSocial