iGoTerra Pocket vs Life List by NatureGuides使用状況と統計

Whether you’re a birder, a diver, into mammals, dragonflies, butterflies, fishes, trees, flowers, whales, snakes... iGoTerra Pocket is your checklist app to keep track of all your sightings. For all species group: - Your Life List checklist in the world - Your Life List checklist per country - Your target list - Checklists available for all countries - Some checklists at the subspecies level - Record all your observations with precise location - Enter and save your sighting locations - Field Notes function for easy recording - View all your recent observations - Multiple languages – also for species - Export your observations and synchronize with your iGoTerra account on demand 
In addition, for birds: - All described bird species (+10500 species) and subspecies - Choice of using latest version of IOC or Clements as reference list - Complete checklists available for all countries - Including subspecies and vagrants (optional) - Special report function for bird counts, e.g. migration - Record unidentified bird sightings - Features statuses such as Endemic and Near-endemic - Features IUCN status codes