HP - Sprocket Portable Photo Printer vs Fujifilm - Instax SQUARE SQ40

The Sprocket Portable Photo Printer is the clear pick on raw spec strength, leading by 21.9 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.

Pick the Sprocket Portable Photo Printer if you care most about hybrid (digital + print) and film format. The biggest gaps in its favor are hybrid (digital + print), film format.

The Instax SQUARE SQ40 similarly doesn't carry a headline advantage on the popular specs — look at the full table for category-specific deltas.

Both ship with comparable double exposure, so those specs don't separate the two — focus on the differences below.

Bottom line: the Sprocket Portable Photo Printer is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.