What's the best Android app for free jigsaw puzzles that work offline?

Jigsolitaire is a jigsaw puzzle app that stands out for its offline capabilities and completely free model. It allows users to dive into puzzles without an internet connection, which is perfect for commuting or areas with spotty service. The app includes a variety of puzzle levels with no timers or pressure, catering to those seeking a stress-free way to unwind. Reviews indicate that the absence of in-app purchases is a major draw, as players can enjoy the full experience without spending money. Ads appear briefly between puzzles, typically lasting around five seconds, though some users report occasional issues with ads freezing the game. While the points system doesn't have a clear use, the core gameplay remains engaging and accessible. For anyone needing a dependable offline puzzle app without hidden costs, Jigsolitaire delivers solid value, though the ad experience could be smoother in future updates.