Monitor Ultra

Turn any iPhone into a reliable video baby monitor with AI-powered crying, coughing & voice detection. Built by a parent who travels — for parents who need peace of mind.

I'm a developer based in Paris, France, and a father of two. I travel often — and I'm done hauling (or forgetting) bulky baby monitors. Modern tech should buy parents freedom, not add friction.

MonitorUltra was built for one thing above all: reliability. On holiday, I use it to keep an eye (and ear) on my kids without being trapped in the bedroom. That means I can actually decompress — grab a drink, talk with friends, read, or just exist like a human again.

I spent months building this app because I couldn't find a baby monitor app that did what I needed consistently. Reliability isn't a feature; it's the product. So I invested in robust infrastructure designed to keep sessions stable and connections alive — because dropping out while your child is sleeping isn't "a minor bug," it's a deal-breaker. That infrastructure costs money, and the subscription funds it — along with ongoing development.

Smart detection that stays quiet until it matters

MonitorUltra filters noise intelligently to reduce false alerts. You get:

• Crying alerts
• Coughing alerts
• Voice alerts
• Fewer interruptions from irrelevant background sounds

When you want certainty, switch instantly to camera view with night mode. Optional motion detection is enabled by default (and easy to disable if you have a fan or anything moving in the room).

If your kid sleeps better with sound (mine does), MonitorUltra includes built-in audio options:

• White noise
• Rain
• Lullaby

Premium perk (because parents deserve nice things)

Subscribers can enable a cyberpunk theme — no pastel baby aesthetic, just unapologetically cool "competent parent" mode.

Everything else you expect — done properly

Smart notifications, Dynamic Island, real-time audio listening, video view, battery monitoring (with alerts). The essentials, polished.

MonitorUltra is built on the idea that failure is not an option.