TopLogger is a free Android app designed to help climbers log their indoor climbs. This app provides climbers with an extra incentive to tick them all, whether they are boulders, routes, or both. The app has an intuitive interface with an interactive map-view of the climbing gym, which makes it easy for climbers to switch to a list view and show the boulders grouped by circuit.

One of the best features of TopLogger is that it allows climbers to filter the climbs to their needs and make it a personal tick-list. The app also provides updates about new climbs and allows the user to select which gyms and what grades they want to be notified about. In addition, the app shows the progress, strength, grade, and optionally, the ranking of the climber in the gym.

TopLogger is always logged in and can sign you in automatically based on your Google Account, Facebook account, or email. It is a lifestyle app that falls under the health and fitness subcategory. The app is free to use and is actively developed, with new features being added regularly.

Overall, TopLogger is an excellent app for climbers who want to track their progress and stay motivated to climb more. Its intuitive interface, extensive filters, and automatic sign-in feature make it easy to use and highly recommended for anyone who loves indoor climbing.