About MZSoft

Software that respects the people who use it.

MZSoft is a software company based in Berlin. Since 2025 we have shipped 31 products for iPhone, iPad, Mac and the browser — cameras, navigation instruments, translation and professional Mac tools. All of them are built on one principle: your data stays on your device unless you decide otherwise.

Founded: 2025
Based in: Berlin, Germany
Products shipped: 31
Platforms: 5
How-to guides: 306

Our mission

Most apps are free because the people using them are the product. We think useful software should earn its keep the old way — by being worth paying for — and that an app which photographs, records, locates or translates for you has no business sending that data anywhere you did not ask it to.

So we make focused tools, each doing one job completely, with the processing on your device. When a feature truly needs the cloud, you turn it on, and the policy tells you exactly what leaves.

Product lines

All 31 products →

CaptureCameras for work that has to be documented: location-stamped evidence, two-camera recording, presenter video.
   GeoCam  
   DualCam  
   ShowCam  
NavigationInstruments for people who navigate for real — military grid references, speed and route logging.
   MGRS  
   SpeedTrace  
LanguageTranslation that works offline first, with an opt-in cloud tier for when quality matters more than signal.
   LingoAI Translate  
Mac & creator toolsProfessional desktop software: disk cleanup without dark patterns, and App Store screenshot production.
   Spotless  
   AppShots  

How we work

Private by architecture

Processing happens on the device by default. When a feature genuinely needs a server, it is opt-in, asked for in the app, and documented line by line in that app’s privacy policy.

One job, done completely

Each product covers a single intent end to end. We would rather ship a second product than bolt a second purpose onto the first.

Fair pricing

Where the work allows it, you buy once. Subscriptions exist only where a real recurring cost — cloud models, servers — sits behind them.

Support from engineering

Support requests go straight to engineering, not to a script or a ticket queue. Most are answered within one business day.

Our platform

Every product runs on the same in-house foundation, which is why a fix or a new model reaches all of them at once — and why the privacy guarantees hold the same way in each.

On-device AI

Core ML, ONNX Runtime and sherpa-onnx models running locally for vision, speech and translation — packaged once, reused across products.

Opt-in cloud gateway

One controlled entry point for the cloud features users choose to turn on, with App Attest, quotas and provider routing — never a default path for user data.

Release pipeline

Automated builds, localization and App Store delivery, so a fix reaches every product in weeks, not quarters.

Feedback loop

An in-app feedback and rating system shared by every app, feeding the support inbox and the roadmap directly.

Leadership

Yongliang Wang

Founder & CEO

Yongliang founded MZSoft in 2025 after fifteen years building platform infrastructure — Go services, Kubernetes and multi-cloud systems at the scale of ten thousand nodes, most recently on a cloud security platform. He leads product and engineering, and brings that infrastructure discipline to software people hold in their hands.

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