Niventia designs, builds, and runs software end to end — from the screen people tap to the serverless backend that keeps it working.
Niventia builds each one end to end: the mobile app, the web pieces, and the cloud infrastructure underneath.
E-reader, book clubs, AI scene art
An e-book reader and book club app that turns the passages you read into AI-generated art. Highlight a scene, add your own creative direction, and keep the image inline in your own illustrated edition — or share it with your club. No ads, no algorithm, no bots.
Verified home inventory
Walk through a room with your phone and AI catalogues what it sees. RoomReceipts builds a room-by-room inventory with server-recorded date, time, and location — for insurance claims, security-deposit disputes, and check-in and check-out records for rentals and trips.
Report online harassment
Capture screenshots of harassment, hate speech, and unwanted explicit images, note where they came from and who sent them, and submit. Reports go to subscribing HR departments so they can be reviewed and acted on.
Detail scheduling for public safety
A purpose-built scheduler for a county public-safety emergency force that puts the unit's operating procedures into software: two-party acknowledgments that escalate up the chain of command, license and permit expiry tracking, fleet custody, after-action reviews, and a full audit trail.
A good app is more than its interface. We build every layer, from the first screen to the infrastructure under it.
iOS and Android apps from a single React Native codebase, shipped through the App Store and Google Play — with subscriptions, in-app purchases, and push notifications.
Product sites, browser-based apps, and the admin and partner portals that run a product behind the scenes.
Serverless backends on AWS — GraphQL APIs, Lambda functions, DynamoDB, and user authentication — defined as code so every environment can be rebuilt from scratch.
Image generation, computer vision, and document reading where they genuinely help, with a person reviewing the result before it counts.
Data belongs to the person who created it. RoomReceipts never shares or sells an inventory, and Illastratum has no ads and no algorithmic feed.
A button in the app is never the only safeguard. Rules live in the backend, so they hold even when someone tries to go around the interface.
Software suggests; people decide. RoomReceipts saves nothing as fact until you confirm it, and Uploadifier leaves every judgment to the people reviewing a report.
Every Niventia app has one accountable owner for security, from the code to the cloud accounts it runs in.
Owner, Niventia, Corp.
Randall Gallagher owns Niventia, Corp. and publishes its apps: Illastratum, RoomReceipts, Uploadifier, and PSEF Scheduler. He leads security for the company and everything it ships — the AWS accounts and single sign-on access behind each app, the infrastructure-as-code that defines every environment, the server-side authorization and privacy controls inside the apps, and the security reviews and audits of their code.
If you believe you've found a vulnerability in a Niventia app or website, email support@niventia.com with "Security" in the subject line. Please include the app, the steps to reproduce it, and how to reach you.
The Niventia team is a group of technology folks who have been in IT since dial-up. From chat rooms and Usenet, we have watched the internet grow from a hobby into the main way people and companies present themselves to the world.
Today we put that experience into building apps — and the infrastructure that keeps them running.
Questions about one of our apps, or something you'd like to build? We'd like to hear from you.