Weather · what today is good for
Go Daisy
One sentence a day: what today is good for, where you are.
Pick the things you actually do, from hiking to a picnic to road cycling, and Go Daisy reads the forecast and gives you one honest verdict, with the reasons a tap away. Web, iPhone and Android, in 10 languages.
118
activities and pastimes it can judge
as of 11 November 2026
12
kinds, from watersports to wellness
as of 11 November 2026
10
languages, from English to Turkish
as of 11 November 2026
1
sentence a day, with the reasons a tap away
every day
The problem
A forecast gives you twenty numbers and leaves the decision to you. Most people just want to know whether today is any good for the thing they were planning.
What's clever
The answer first, the numbers if you ask
It starts with what you actually do.
Three picks are plenty to begin: hiking, a picnic, surfing, stargazing. Go Daisy judges the day for those, and when the weather's against you it remembers an indoor fallback too.
"Why?" is one tap away.
The evidence drawer puts first whatever decided the call. On a wet day, rain leads and says it "held the day back"; on a gusty one, wind comes first. Morning, afternoon and evening each get their own verdict.
Honest when the day's a write-off.
When the weather's against you it says so plainly, names the next good day, and offers something indoors instead.
Never the same words twice.
Each activity has its own phrasebook of verdicts. The choice is fixed by place, activity and day, so a shared card always matches the screen and back-to-back days never repeat.
The notification is the app.
The daily push is built by exactly the same steps as the screen, so it can never disagree with the page it opens.
Type sized for ten languages.
Each verdict's size is worked out to fit, so long words like "Aujourd'hui" never overflow, set in a custom serif cut down to about 57 KB.
Under the hood
A leisure engine, not just a weather app
Behind each sentence is an engine that weighs everything from wave height and wind direction to humidity and heat against what each of 118 activities needs, then makes a detailed recommendation for that activity, in that place, at that time of day.
It isn't tied to the app. We've also used it to model leisure across a large organisation's sites, and it can do the same for yours.
Talk to us about modellingBehind the build
Stack. Next.js, Supabase and Capacitor. The same codebase also ships Grow Daisy as a separate app.
Data. Open-Meteo and met.no forecasts, with a paid backstop if they're unavailable.
Studio tools. It also runs our family dashboard: store, revenue, analytics and crash data for every app in one place.
Who uses it
People deciding what today is good for
Walkers, riders, swimmers and picnickers checking the day before they go. Audience figures are in the media kit.
Partner with usExample placement
Supported by, on an activity's verdict
- Where
- Beside the day's verdict for one activity
- Who sees it
- People planning that activity today
- Price
- Ask for the media kit
Want something like this?
One honest answer from a lot of data
If your users need a decision, not a dashboard, tell us what they're deciding.
Build your appNext app
Grow Daisy
A gardener leaning over the gate: your forecast becomes the week's garden jobs.