Software with many unique features
and others
12 Tammuz 5784 יב תמוז ה׳תשפ״ד
MS Windows 10
Web Development
Luach for Python

Yiddish software


Design of this page: David Greve

For historical reasons, the design is not modern

       NEW! Crossword puzzle in Yiddish       


Personal part Congregation part
Time orientation, with individual images and sound files, for elderly people and people suffering from dementia without any computer skills in their daily routine Yahrzeit program, optionally with extra pages with information about the person and/or relatives if clicked or tapped (using a touchscreen) on a cell
screenshot screenshot


Free of charge on- or offline Luach for all mobile phones/devices regardless of the operating system *

If you need a certification, please click here.

[Main view]

Click here for more information

* with Internet browsers supporting Offline Application Caching, JavaScript, Cascading Style Sheets and DOM Local Storage (most latest browsers support these features)

Free Luach for Windows 10/11

Click here for free download

Taskbar Luach

[Taskbar Luach screenshot]

Click here for feature list and free download


Luach Sidebar Gadget

Click here to get more information about the powerful Luach Sidebar Gadget for Windows 7.
(personally, I use the free software "8GadgetPack" in order to use the Luach gadget also under Windows 10)

Features: Day calendar view, Jewish date into clipboard feature, Halakha data with Molad, Shabbat Times, Zmanim, Rosh Hodesh, Daf Yomit, Mishna Yomit, Yerushalmi Yomit, Yizkor, Daylight saving times, Omer counting, Flyout with Sefirass Haomer and shir on memory of Rabbi Shimon Bar Yohay and much more


Entering Yiddish via the standard keyboards
offline for most modern computers (independently of operating system and browser)


Deutsch schreiben und den Text in hebräisch-jiddischen Buchstaben umwandeln
(prima Geheimschrift für Kinder)

Sound file for Old Man Suite for 10-string guitar here

[Cover page]
14 Songs
By Mordechai Gebirtig

arranged for classical solo guitar

  • Di Sun Is Fargangen
  • Hey Klezmorim
  • Hulyet, Hulyet, Kinderlekh
  • Kinder Yoren
  • Kivele
  • Mayn Tate A Kohen
  • Mayn Yovl
  • Moishele Mayn Fraynd
  • Oy Mamenyu Mayn
  • Reyzele
  • Shlof Shoyn Mayn Kind (Lullaby)
  • Undzer Orem Kind
  • Yankele (Lullaby)
  • Zog Mir Levone
Available in PDF format - click here to buy
Scores (MuseScore format) and lyrics (.docx and PDF format) in Yiddish of songs by Mordechai Gebirtig free download here

Sheet music David II for classical guitar Free download

Guitar piece for my primary school teacher of my second grade - I was 8 years old when this piece came to my mind Free download

More sheet music here

2 New Pieces For 8-string Harp Ukulele Free download

Tuning: C D E F G c e a

Harp ukulele

Are you interested in a DavidMobil? For information, click on the link DavidMobil.

Project "Barcode Keyboards"

[Barcode Keyboard]

Why? Many years ago, we received a request from a medical doctor of a hospital that in this hospital, a 18-year old young man is who is deaf-and-blind now due to a terror attack and if we have a solution for the first-communication for him. Therefore, David has developed the project "Barcode Keyboards".

More information:

Drawing program for blind people running on Windows 10

Zikorn shpil using sound files for improving your memory, also suitable for blind people
All sounds (mostly guitar sounds) were recorded at home.
Here is a sound sample

Jewish Calendar Data Export Program

Jewish Calendar Data Export Program

  • exporting calendar entries into MS-Outlook, e.g. suitable for synchronization with PDAs, Pocket PCs, Organizers, Mobile Phones which support MS-Outlook synchronization
  • saving exported entries into an iCalendar/ICS file
  • running under Windows 10
  • Screenshots are also available

Jewish Date Pro

Screenshot Jewish Date Pro
  • Pasting the current Jewish date in Hebrew and Latin letters, via the clipboard into a word processor
  • using a Unicode font for the Latin and Hebrew letters
  • running under Windows 11

LuteTuner for Android mobile phones incl. Galaxy Tab (Android 2.1 or higher)

for 8-course Renaissance lute and 11-course Baroque lute
choosable tuning with 440 Hz and 415 Hz

First, my brother David has written a version for Windows Vista/Windows 7 and Pocket PC for our father's lutes.
The software is written only for our family's needs, but now other people can download it free of charge.

The version for Windows 10 can be downloaded here, and for Android here.

License agreement
The software is protected by copyright laws.
The authors are not liable for consequential, incidential or indirect damages of any kind which arise out of the use of the software.

Ulrich Greve