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Order and Payment of the Hard disk version (Version 21.0) - Credit card payment

You can choose one of the two main versions of Otzar Hahochma and add on to them the extra packages should you so wish.

VIP Special!!!

With the purchase of a Bnei Torah/General version of Otzar HaHochma

1. Get your Vs.22.0 Update – at no extra charge.
2. Get the Chabad Seforim Bundle – at no extra charge.
3. Get an instant 45$ Discount with the purchase of one additional seforim bundle.
4. Get Priority Client Service

Now’s the best time to get your Otzar HaHochma Hard Drive!

Main Otzar HaHochma editions
General Otzar HaHochma 117,147 books $ 2,200
Bnei Torah edition 109,633 books $ 1,990
Meforshei HaOtzar available along with Otzar Hachochma purchasing only. $ 555
Additional packages: (Supplementary to main editions)
The seforim of Rav Ovadia Yosef ZT"L 74 books $ 182
Mosad Harav Kook 1,176 books (891 in Bnei Torah Edition) $ 395
Machon Yerushalayim 521 books $ 330
Ahavat Shalom Publishers 669 books $ 236
Machon Chochmat Shlomo 139 books $ 106
Machon Ofek
About Machon Ofek
69 books $ 182
Talmudic Encyclopedia Add-on from Yad HaRav Herzog 56 books $ 114
Kehot Publication Society (Chabad library) 8,647 books $ 100
Zichron Aharon 227 books $ 170

Current chosen product:

General Otzar HaHochma

Current price: $2,200

Please fill in the form in order to purchase via credit card.

Write in full postal details for delivery

Please note - For technical reasons payment plan options are available for holders of Israeli credit card purchases.
Non-Israeli credit cards can be charged in only one full payment.

System requirements:

Operating system – supports Windows 8.1, 10 and 11. Does not support Windows XP, 7 and 8.

Minimum requirements – We recommend INTEL or AMD Processor 3 GHz and higher.


Minimum requirements – 8 GB memory.

Disk space:-

20 giga free on the computer's internal disk.

For your attention - if your computer meets the minimum requirements you should know that the Otzar HaChochma will work slowly, especially if you have other programs open at the same time.