My wife and I kept doing the same math before every flight: 30 minutes for boarding, lounge time, TSA, check-in, parking, driving, packing. Counting backward from departure time, every trip. Ready Time does that math for you: give it the moment you need to be ready and the steps before it, and it tells you when to start.

A Ready Time flight plan counting backward from departure to when to start packing

The original problem, solved: a flight plan counted backward, step by step, to one answer: when to start.

It’s a two-person team. I lead product and design, and we both build it. We hand-built the early app and shifted to agentic coding workflows as the tooling matured, which is how we added CloudKit sync and shared plans. The hard problems were design and correctness: the screen has to carry a lot of timing data while staying simple, and the data model has to be right because we depend on it to make our own flights and deadlines.

Two phones showing the same shared Ready Time plan in sync

Shared plans: everyone gets the same schedule and the same alerts.

What users say

I get so tired of counting backward to when I should start my task. This app is the solution.
App Store review
[This app] has become a key part of my planning process. Well worth the investment.
App Store review