Solmeri

Planning a call across time zones usually ends with you staring at five clocks, mentally converting "9 AM for them" into "3 AM for you", and wondering why you did this to yourself. Solmeri ends the math. Every city you add is drawn on the same timeline, shaded by when that zone is actually a decent place to have a meeting: working hours in one shade, awake-but-please-don't-call in another, night almost off. Where the bands line up, you have a slot. Where they don't, you don't — and you can tell before sending a single invite. **See the overlap without reading numbers** Working-hour bands for every zone, drawn against one shared day. Overlaps line up vertically, so "9 AM works for four of us" is a glance, not a calculation. **See exactly where it breaks down** When no single hour works for everyone, misaligned bands make the culprit obvious at a glance — no math, just look at which bar never lines up with the rest. **Scrub the day** Drag the timeline to any instant and every city updates in place. A zone crossed into tomorrow? It badges "Tomorrow", so nobody ever asks "wait — which day is that?" again. **Built for teams and travelers** - Add any city from a searchable world database - Rearrange, swipe to delete, keep your team in their order - A Home Screen widget for the "what time is it for them, actually?" moment - Works completely offline — no account, no sync, nothing leaves your phone Solmeri is a small, focused utility: no subscriptions, no tracking, no data collected. Your time zones live on your device, and nobody but you has to do timezone math.