sirslopalot builds small, sharp Android apps that do one job properly and then get out of your way. Nothing to sign up for, nothing to dismiss, and no advertising anywhere — in any app, ever.
The apps
All four are in active development. None have a Google Play listing yet — this page is where the links will appear the moment they do.
A plain, reliable voice recorder that keeps running in the background and flushes audio to disk every three seconds — so a crash, a dead battery, or a stray tap never costs you the take.
Flashcards that pay attention. Every card carries its own statistics, so the ones you know fade into the background while the ones you keep missing come back around — and new cards arrive in batches, not all at once.
Point it at a textbook and get back a bank of study questions covering the material — the tedious part of making a study guide, done in one pass so you can spend your time actually studying.
Hand it a recording — a lecture, a meeting, an interview — and get back a readable summary plus a starter set of flashcards drawn from what was actually said.
How these apps are built
Not a banner, not an interstitial, not a "watch a video to unlock." There is no ad SDK in any sirslopalot app, so there is nothing in the app whose job is to distract you.
Open the app and use it. No email, no password, no five-screen tour, no "rate us" prompt appearing halfway through what you were doing.
No analytics SDKs, no advertising identifiers, no crash-reporting services quietly collecting a profile. Your usage is not a data set.
BoltRecorder and BoltFlashcards work entirely on your device. BoltQuestionBank and BoltSummarizer send the material you choose to process to a cloud AI provider — that is the only way they can work, and each app's page says so plainly.
About
sirslopalot is an independent developer publishing Android apps on Google Play. The catalogue is deliberately small: a recorder, a flashcard app, and two study tools that take the busywork out of preparing material.
The apps share a lot of DNA. They're quick to open, they don't nag, they don't ask who you are, and they don't need a connection unless the feature genuinely requires one. If a feature can't be built without collecting something from you, it either doesn't ship or it's stated up front.
Contact
Support for every sirslopalot app runs through one inbox. Bug reports and feature requests are read personally — mention which app and which Android version you're on and it'll get looked at.