The studio behind
Sentinel-ASO
Sentinel Software builds and runs products where data and reliability actually matter.If it cannot stay accurate over time, it is not useful.
Small team. Built to be operated, not just shipped.
Why Sentinel exists
We started Sentinel because we kept running into the same problem: tools that look good on the surface but fall apart when you rely on them. The UI is polished, but the history is missing, data gets messy, and the system is not built to run day after day.
We wanted a different kind of product studio. The kind that treats the unglamorous parts like the product, because that is what users feel first.
Reliability is part of the experience.
How Sentinel-ASO started
Sentinel-ASO began as something we built for ourselves. We needed app intelligence that we could trust: real listing history, meaningful change tracking, and a fast way to research apps and developers.
We could not find a workflow that matched how teams actually work, so we built it. It is now our main focus and the thing we spend our time improving.
What we like building
We do our best work when the problem is complex and the output needs to be dependable.
High-volume data
When the input is noisy and heavy, the system has to stay stable. We build pipelines that can take pressure without becoming slow or confusing.
Automation that does not break quietly
Long-running jobs, orchestration, monitoring, retries, control. The basics, done properly.
Analytics you can explain
We care about numbers you can defend. If a metric cannot be explained clearly, it usually should not exist.
Product UX that helps decisions
Less dashboard theater. More signal. The UI should answer questions fast.
What we're building toward
Right now, Sentinel-ASO is the priority. Over time, we want to build more tools in the same world: growth intelligence, automation systems, and analytics infrastructure. We are not trying to ship ten products. We want to ship a few that teams actually rely on.
Partnerships and serious inquiries
If your work overlaps with analytics products, automation systems, or growth tooling, send a clear message with context. We reply when it's a fit.
Contact Sentinel SoftwareFor Sentinel-ASO support, use the product website.