• Best portable photo printer overall: Fujifilm Instax Mini Link 2 Smartphone Printer • Best Bluetooth portable photo printer: Portable Printer Wireless Bluetooth Compatible ...

This Bluetooth printer transforms your iPhone into a Polaroid camera. The Kodak Mini 3 Retro offers up great-looking 3×3-inch prints in the grand tradition of the iconic instant camera of the 1980s.

The Mini 2 Retro can print both bordered and borderless pictures and use the Kodak Photo Printer app. Harrel reviewed this printer for PC Mag as well, and it also earned 4 out of 5 stars.

Like other portable photo printers, the Canon Ivy can only connect via Bluetooth, though that shouldn’t be an issue for most smartphone users. Its advantage, however, is its majorly compact size.

Summary Best overall — Epson EcoTank ET-8550 Runner up — Canon PIXMA Pro-200 Best mini — Canon Ivy 2 Mini Photo Printer Best compact — Canon SELPHY CP1500 Compact Photo Printer Sleeper pick — KODAK ...

The KODAK Mini 2 Retro 4PASS Portable Photo Printer, in sleek black, offers convenient on-the-go printing. With a compact design, this mini photo printer delivers vibrant 2.1x3.4-inch photos ...

The built-in battery makes this tiny but mighty photo printer super portable and great for travel. Print quick-drying square-shaped photos in 2.7 x 2.7 inches to tack onto the wall, fridge ...

The Canon Selphy CP1500 produced the largest, sharpest, most color-accurate prints of any portable photo printer we tested. It prints on 4-by-6-inch glossy paper, and unlike Fujifilm’s Instax ...

With the IVY 2 Mini Photo Printer app, you can create collages to print on a single 2x3 paper that includes as many as eight images, which was another reason I was worried about detail.

The printer uses the same INSTAX Mini film that is used in Fujifilm’s wildly popular cameras, and the prints have a retro feel as if you’d snapped the photo with an instant camera yourself.