Grove

Grove is built for anyone who wants to actually know the trees around them, not just admire them. At its core is a full offline species catalogue — no internet connection needed anywhere in the app — with photos, leaf shape and bark texture details, and short fun facts for each entry, so identifying something on a walk is as easy as flipping through a pocket guide that happens to live on your phone.

Rather than just browsing, Grove turns identification into an ongoing habit. Every tree you spot and log in the wild builds up your personal collection over time, and a "Species of the Day" challenge keeps a daily streak going, nudging you to notice one new tree each day rather than letting the app sit unused. For testing what you've actually learned, "Name That Tree" is a clue-based guessing game — leaf shape, bark pattern, silhouette — where sharper, faster identification earns more points, turning the catalogue knowledge into something you can prove to yourself.

Progress isn't just a collection sitting static in a list — every identification and correct guess earns XP, which levels up your profile over time, and specific milestones unlock achievements as your collection and streak grow. The whole system is designed to reward consistency as much as raw knowledge, so someone who checks in daily progresses meaningfully even without identifying something rare every time.

Everything — your collection, streaks, XP, and achievement progress — is stored entirely on the device. There's no account to create, no ads interrupting the experience, and no tracking of any kind; Grove works exactly the same whether you're deep in the woods with no signal or sitting at home.