📈Last 7 days+415 installs — 16% faster than the week before (+358) · 50/day since Sep 29
🏆Among Health & Fitness appstop 3% by installs gained this week (309 peers growing)
⭐Rating steady at ★ 4.75 since Sep 29
🛠Updatesactively updated · updated 11 days ago · every ~14 days (4 updates tracked)
Installs since launch
+1,948 installs
· +81 ratings
since Sep 29
Update history
1.5.5Oct 30, 2026 · seen Nov 8, 2026
Walter 1.5.5<br><br>Walter smoothed out two rare crashes.<br><br>• Adding a drink from a home screen widget right after an update no longer closes the app<br>• Challenge rewards no longer close the app when they pop up just as you swipe a sheet away<br><br>Enjoying Walter? A quick rating helps us reach more people!<br>
1.5.4Oct 28, 2026
Walter 1.5.4<br><br>Walter tidied up his calendar.<br><br>• Days, streaks and stats count correctly when you travel, when the clocks change and around midnight<br>• The Premium screen shows how the free trial works, step by step: when it starts, when Walter reminds you and when it ends<br><br>Enjoying Walter? A quick rating helps us reach more people!<br>
1.5.1Oct 17, 2026
Walter 1.5.1<br><br>Walter tidied up a couple of things from the last update.<br><br>• Finish all your daily challenges and the bonus Drops always arrive now, on your very first day too<br>• A nudge to a friend closes its sheet as soon as it is sent<br><br>Enjoying Walter? A quick rating helps us reach more people!<br>
1.4.6Sep 18, 2026 · seen Sep 29, 2026
Walter 1.4.6<br><br>Walter went around with a wrench and smoothed out the rough edges.<br><br>• Your home screen widget shows your day again, even after a restart<br>• Custom amounts stay exactly as you saved them<br>• Earned badges stay in your collection for good<br>• Smoother screens on Android, and syncing that keeps up<br><br>Enjoying Walter? A quick rating helps us reach more people!<br>
Trailer
Water Tracker: Drink Reminder is a health & fitness app by Paweł Ławiński with 10,000+ downloads (about 15K estimated). +415 installs in the last 7 days. Rated 4.8 from 395 ratings. Released Oct 22, 2025. Install growth, rank history, SDKs and ad networks.
From the store listing: “Free water tracker and drink water reminder with AI. Log any beverage in seconds, build hydration streaks with friends, and hit your daily water intake every day.
Stay hydrated. Feel better. Live healthier.
Most people forget to drink water, and it shows in their energy, focus, skin, and mood. Waltermelon is the…”
Trailer
