A one-person software studio

A one-person studio.

miramiao is a one-person software studio. Its current products are a few small iPhone apps, with AI-assisted tools and small web apps taking shape alongside them.

Each app is built to do one job well: no account, no analytics, no subscription. Every app is on the App Store worldwide and free to download; where a Pro upgrade exists, it is a single purchase through Apple that supports Family Sharing.

What we make

Shotpin

Snap a spot, navigate back.

Take one photo and the place is saved. Every spot on a map, directions back in one tap with Apple Maps, Google Maps, Waze, Amap or Baidu. Find your car without thinking.

Free · Pro $4.99, one-time iOS 17+
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Prism

Slice photos into rainbows.

One photo, five strips, five film tones. Prism cuts a photo into strips and grades each with its own LUT, then sets it as your wallpaper. Twenty original looks, or import your own .cube files.

Free · Pro $4.99, one-time iOS 17+
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How we build

No account

Open the app and use it. There is nothing to sign up for and nothing to log in to.

Nothing leaves your phone

Photos and places stay on your device. No analytics, no ads, no third-party SDKs.

Buy once

Every app is free to start. Pro is a single purchase through Apple and supports Family Sharing.

Contact

Questions, bug reports and feature requests are welcome by email. Replies usually come within a few days.

Code and open-source work live on GitHub. github.com/aichy126

info@miramiao.com

Work with us

A one-person studio can only take on a few things at a time. These are the ones we say yes to:

  • AI features and tools. We build with large language models every day: an AI-assisted note-taking service, MCP services that let AI assistants gather and analyse data on their own, and agent workflows around our own products. If you want an AI assistant, an MCP integration or an LLM-backed feature inside your product, this is work we know.
  • Building for you. We occasionally take on small, well-defined iOS or web projects. Write with what you need and a rough budget.
  • App Store launch and going global. We have taken apps from an empty project to a worldwide App Store release: pricing, keywords, privacy compliance, one-time purchases, review replies, and selling outside China without an ICP licence. We can do the whole thing for your app, or just review it before you submit.
  • Build a product together. Bring a problem you know inside out; we bring the code and the App Store. Our scaffolding turns a clear idea into a shippable iPhone app in weeks, so a revenue-share partnership is a realistic plan, not a promise.
  • Press and reviews. Promo codes are available for writers and creators who cover iPhone apps.
  • Ideas for small tools. If there is a single-purpose app you wish existed, tell us. The best ideas fit on one line.

Write to us →