Lumi
A journal and mood companion that helps you spot the patterns and feel more like yourself.
For people →New A product studio · Est. 2026
Riverbold is a new studio building a family of apps and tools — for people, and for the small businesses they run. We haven't launched yet. We're building in the open, and you can be there at the start.
Founded 2026 · iOS, Android & web · Building in public
Building for
What we're building
Some are apps for your day, some are tools for your business. Each is built by a small, design-led team and shares the same DNA: genuinely useful, beautifully made, and on your side. The family grows from here.
A journal and mood companion that helps you spot the patterns and feel more like yourself.
For people →A coach in your pocket with workouts that adapt to your energy, schedule, and goals.
For people →Dead-simple books and invoicing for people who'd rather be doing the actual work.
For business →A quiet money app that helps you save without thinking and see exactly where it all goes.
For people →Whether it's an app for your morning or a tool for your storefront, every Riverbold product shares one mission — be genuinely useful, beautifully made, and firmly on your side.
Join the waitlistThe studio
Values
Your data is yours. On-device when it can be, encrypted always.
We add technology to remove friction — never to chase a trend.
Design-led teams who sweat every pixel and interaction.
Small team, high standards, and the nerve to ship real things.
Beliefs
"Most software steals your attention. The best software quietly gives it back. That's what we're after."
"Small businesses deserve tools as good as the ones big companies buy. So we're building those too."
"Craft is a feature. We'd rather ship one thing beautifully than ten things adequately."
FAQ
We're a new product studio building a family of apps and tools — some for people (wellness, fitness, money) and some for small businesses (like simple books and invoicing). Riverbold is the parent brand; each product is its own focused thing.
Not yet — we're early and building in the open. Join the waitlist and you'll be among the first to try what we ship, and to help shape it.
Where it genuinely helps — to remove friction, not as a gimmick. We're not an "AI company"; we're a software company that uses good tools, AI included, when they make a product better.
Always — designers, mobile and full-stack engineers especially. We're a small, senior team that ships fast. Reach out through our careers page.
We're building Riverbold in the open. Join the waitlist for early access — or come build it with us.