Fixes an invite that asked for approval it should not have. If a challenge was set so anyone with the code can join, whoever you invited was being put in a queue for your approval anyway. They now walk straight in, as the setting always promised. Challenges set to approve every join are unchanged, and a challenge already under way still asks — that part is deliberate.

Arrange the tab bar however you like. Press and hold the bar at the bottom of the screen, then drag a tab where you want it. Whichever tab comes first is the one Tadapop opens on — so put CLUB at the front if that's where you live, or TODAY if you'd rather start with your own missions. Tabs can be moved, never removed. This replaces the old "Opens on" setting: one gesture instead of two places to look. Also fixed: on Android, the keyboard no longer covers Save and Cancel when a host edits a challenge.

A FRIEND CAN JOIN LATE Heard about a challenge on day nine? You can now ask to join one that is already running. The host sees the request right in the group thread and decides — and can close the door to new requests at any time. INVITES SHOW WHAT YOU ARE JOINING Open an invite link before you have signed in and you see the challenge first — the name, the goal, the dates and the host's rules — instead of a sign-in wall. THE THREAD SAYS WHO IS HERE "Peter joined the challenge" and "Yufan created the challenge" now appear in the group thread, so a new name on the leaderboard never arrives unexplained. These lines never send a notification. A BETTER MESSAGE BOX The message field is bigger, sits clear of the home bar, and follows the keyboard all the way down when you drag the thread to put the keyboard away. FIXED • The roster count could include somebody who was not in the challenge. • Handing a challenge to a new host could leave them unable to run it. • A full or closed challenge now says so, instead of telling you to sign out and back in. • A chat or challenge opened from a notification or a link now has a working back button.

THE ARENA IS NOW THE CHECK-IN CLUB Same feature, same challenges, same people — a name that says what it is. The third tab reads CLUB, and the button that starts one reads CREATE CHALLENGE. TEMPLATES ARE YOURS Write your own, edit them, swipe left to delete, and clear out every built-in in one tap if none of them fit the way you live. THE HOST WRITES THE RULES A challenge can carry a "how to play" note — 40 minutes a day, the photo has to show the timer — and everyone sees it, including people you invite before they join. It stays editable once play starts, and a change is announced in the thread so nobody is scored against a rule they never read. A DAY YOU FORGOT TO LOG The host can switch on a 24-hour grace window. A missed day still counts against you straight away, but you can add it late and win the day back. THE GROUP THREAD GREW UP @mentions that reach past a mute, reactions, swipe to reply, unsend, read receipts, and an announcement anyone can pin to the top. Report and block are there too, and a host can remove somebody. FIXED • A failed load no longer says you have no challenges. Lose the network while the club list is loading and the screen used to claim the list was empty — which reads exactly like losing everything. • One-off missions could not be saved in any time zone east of London. • A percent sign typed into the invite field crashed the screen. • Long sheets keep their close button on screen instead of scrolling it out of reach.