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App Store Apps > Reference > Source J
Source J icon

Source J

by Marco Boccara · Reference · Free
On the App Store since June 2026 · Data updated 2026-11-05

Source J is made and published by Marco Boccara. AppBrain is an independent app data site and isn't affiliated with Marco Boccara. The app name, icon, screenshots and description belong to Marco Boccara and are shown as published on the App Store.

AppBrain's verdict

Last updated
September 22, 2026
Size
395.3 MB
Official page on the App Store

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Store listing

By Marco Boccara, from the App Store
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Screenshots by Marco Boccara, from the the App Store listing
Description by Marco Boccara Written by the developer, not by AppBrain. Click to read.
JEWISH WISDOM AS A POCKET HAVRUTA

Source J is an app for Jewish study and reflection. Share a thought, a situation, a question — and receive insight from the four great corpora of the tradition: Torah (weekly Parasha), Tehillim (Psalms), Talmud (Havruta) and Gematria.

Every insight quotes the sources verbatim. Nothing is invented: only authentic commentaries (Rashi, Ramban, Ibn Ezra, Sforno, Or HaChaim, Radak…) already present in the texts, brought into conversation with what you are experiencing.

— ONE THOUGHT, FOUR LENSES —

• Weekly Parasha: universal motif and verses that resonate with your thought.
• Tehillim: psalm of the day and segulot (recommendations by occasion: healing, protection, gratitude…).
• Havruta: two-step Talmudic study — choose a motif, then dive deep with Rashi and Tosafot.
• Gematria: numerical value of your words, classical equivalences, graph of connections.
• Unified insight: a synthesis of all four sources in a single reading.

— MAGGID, VERSE-BY-VERSE STUDY —

Study each parasha with a Maggid from a specific era (Maggid of Troyes, Darshan of Toledo…). The Maggid only draws on the commentators allowed by his school. You can:
• Ask questions in chat (interactive havruta).
• Turn on pilpul: he will systematically raise a kushia (objection).
• Request a comparison between commentators ("Rashi writes… Ibn Ezra writes…").
• Cross-reference the verse with the Talmud Bavli (semantic search across 35,000+ passages).

— TEFILOT, A PRAYER COMPANION —

Weekly Parasha & Haftarah, Tehillim & Segulot, verse-by-verse Hebrew/English reader. 30-day cycle of the 150 Psalms. Favorite verses.

— HISTORY, A LIVING BACKGROUND —

Semantic search across the Encyclopedia Judaica (54,000+ articles), Flavius Josephus, the Maccabees, the sources on Jews under Rome and the Amarna Letters. Interactive map of the 12 tribes; a grand historical timeline of exiles, temples, kings, rabbis, texts and schools.

— DISCUSS ANY INSIGHT —

Each result opens a gentle havruta chat that knows the full context on screen (passage, commentaries, references) and answers with precision, always citing the sources.

— A RESPECTFUL APPROACH —

Source J contains no advertising, no tracker and no behavioural analytics tool. Your data stays primarily on your device. See our privacy policy for details.

The app is a study companion. It does not replace a teacher, a yeshiva, or your own work. It is an invitation to enter the text differently.

— IMPORTANT NOTICE —

Source J is not a therapeutic tool, a medical device, or a substitute for psychological care or medical advice. If you are experiencing emotional distress, a crisis, or seeking guidance, please consult a qualified professional (doctor, psychologist, psychiatrist, rabbi). In case of life-threatening emergency, contact your local emergency services (911 in the US, 112 in Europe) or a suicide prevention hotline.

— LANGUAGES —

Interface and content in French, English and Hebrew. Voice reading (TTS) in a mature male voice.

— CONTACT —

A question, a suggestion, a thought? Write to us: appunautreregard@gmail.com
Website: https://sourcej.binaiskit.com
Official page on the App Store Also on Google Play

Safety and technology

Found in the app by AppBrain
Price
Free
App size
395.3 MB
Content rating
Low

Technologies used by Source J

Releases

Updates seen on the App Store
Version
3.2.9
Launched
June 2026

No changelog data

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Also available on Google Play

Source J icon Source J
mco binaiskit
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About the app and developer

About Source J

Source J is a reference app developed by Marco Boccara.

User Ratings

The app has no ratings yet.

App Information

Source J is freely available from the App Store. The app size is 395.27 MB. The latest version available is 3.2.9. The last update was on September 22, 2026.

Technical Requirements

The app has a content rating of Low Maturity. The app has been available on the App Store since June 2026.

Developer information for Marco Boccara

Marco Boccara

Address:

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