Illustrated Holy Bible
Siloé
The complete Bible, illustrated with 235 plates — each one at the verse of its scene — with chapter-by-chapter study and the Hebrew and Greek word by word.
Free to read · extra editions as a one-time purchase
Outcome Analytics
Apps that work offline and collect nothing.
We make apps for reading and studying on your phone. The content comes inside the app, what you do stays on your device, and none of your data ever reaches us.
Privacy is not a feature. It is how we build.
Four commitments apply to every app we publish.
Works offline
The books, the images and the study material live on your device. On a plane, on the road or with no signal, the app opens and you read.
We collect no data
No usage tracking, no analytics tools, no crash reports sent. We don't know what you read, and we don't want to.
What's yours stays with you
Highlights, notes and your progress are saved on your phone. If your phone backup is on, the copy goes to your Google or Apple account — never to us.
No account, no ads
Install and start reading, with no sign-up and no password. No advertising, no advertising identifier.
See for yourself: put your phone in airplane mode and open the app.
The apps we have published
On the App Store and Google Play, for iPhone, iPad and Android.
The books of Allan Kardec
Rivail
The ten books of Allan Kardec, unabridged, translated from the original French and checked against period facsimiles, with prayers, Gospel at Home and offline audio.
Complete reading for free · illustrations and study as a one-time purchase
What already fits in your pocket.
All of this comes inside the apps and opens without internet.
- 235illustrated plates, each one at the verse of its scene
- 116illustrated covers in Siloé
- 10books by Allan Kardec, unabridged
- 1,018questions of The Spirits' Book, 2nd edition
- 150+reconstructed period scenes, one per chapter
- 56study themes of the Spiritist Doctrine
What leaves your phone.
In the same format as the stores' privacy labels. Each permission is detailed in each app's policy.
Siloé
- Data collected
- None
- Account or sign-up
- None
- Ads and tracking
- None
- When it uses the internet
- Only when you ask: to buy an edition, through the store itself, and, on Android, to download once the text of the language you choose. None of your data goes with it.
Rivail
- Data collected
- None
- Account or sign-up
- None
- Ads and tracking
- None
- When it uses the internet
- Never to send anything: the app makes no network requests. Purchases go through Google Play or the App Store; we receive no card or payment data.
Who makes them
Outcome Analytics is a Brazilian studio from Matão, São Paulo. It grew out of a path that runs from the electronics workbench to data engineering: measure, check and fix. That is what we apply to every text and every screen.
Android and iOS apps
From the first prototype to publication in the stores, with on-device testing and content in several languages.
Content checked at the source
Complete texts, translated and checked against the original editions, with notes that say what each detail is based on.
Data and metrics
Data engineering and dashboards that put a name to the problem — without needing the data of the people who use our apps.