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41
BU Score
Emerging

Pocket Luach - The Jewish Calendar (siddur, zmanim)

2.6 ✍️ Editor
✍️ BU Analytics Review

Pocket Luach - The Jewish Calendar (siddur, zmanim) is an iOS app from Haim Tebeka in the Productivity category, currently rated 2.6★ across 10 ratings. Initial signal reads as mostly critical sentiment so far — users flag rough edges and unmet expectations.

Our BU Score puts it at 41Emerging (early traction worth watching). For a Productivity app, that means early traction worth watching.

Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.

📊 Performance Tracking LIVE

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idle
0%
Rating
Reviews
Forecast Revenue / mo
Snapshots tracked
0
since first record
Range:

💰 Forecast Revenue / mo

MODEL
Revenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 10 of 10 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
Paid app ($0.00)METRIC
+$2,800
bugsREVIEW
−$1,800
5 starREVIEW
+$1,800
great valueREVIEW
+$1,600
excellent appREVIEW
+$1,500
Below-average rating (2.6★)METRIC
−$1,500
highly recommendREVIEW
+$1,400
slowREVIEW
−$1,200
Established app (7y old)METRIC
+$800
Pre-traction phase (10 ratings)METRIC
−$300
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)

📈 Reviews Growth

LIVE
Cumulative review count from first BU snapshot. Each point = a tracked update.

⭐ Rating Trend

LIVE
Average rating evolution. Updates with each new review batch.

🗓️ Snapshot Timeline

HISTORY
Each bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →
💾 21 MB🔞 4+📱 iOS 7.1+🔖 v4.00.02🔄 updated 7y ago🌐 EN, FR📂 Productivity💰 Paid🚀 Launched 2019 (7y old)

📝 About this app

New UI and compatibility for iOS 7 and iOS 8!

Pocket Luach is an application that converts Jewish dates to and from regular dates. It also displays the name and dates of Jewish holidays and Jewish significant days. Pocket Luach displays the name of the Parasha read on Shabat and holidays.

WARNING: iPhone or Touch OS 7.0 or above is required.

Pocket Luach features are:

* Convert any date from the Jewish Calendar to/from the Civil Calendar
* Display all jewish holidays and significant Jewish events in history
* Display the name of the torah section read on Shabat, Jewish holidays, and Rosh Hodesh
* iPhone Pocket Luach settings tab available to configure the many features of the software
* UI is skinned (may be turned off in the iPhone's settings)
* List view that displays all upcoming events (Holidays...)
* List View can generate reports thru email (all days off needed, all Parashot...)
* Time View display praying times for anywhere in the world thru GPS location finding. A default location is definable in the iPhone settings view.
* Time View calculation rules is fully customizable in the iPhone's settings. Pocket Luach can therefore match whichever custom you follow.
* A Note View displays built-in comments about a selected date whenever available.
* A Siddur view displays the prayers for morning, afternoon, & evening services. it also displays the prayers after a meal or snack and the prayer said while traveling.
Coming in next update (awaiting Apple's approval): a Month View


Check also the Deluxe version which adds many features (among other features: add your own notes and remember your own important dates).

Other solutions exist on the web with similar functionalities but require a live internet access and/or a desktop computer to work. Also, the very fact that they require a live internet connection makes them very slow to use.

Being a native iPhone application, Pocket Luach allows for quick and simple conversion of dates on the go. This is useful for any observant Jew or for Gentiles doing business with observant Jews. For instance, with Pocket Luach, one can quickly make sure a proposed date for an appointment does not fall on a Jewish holiday before finalizing the date.

🆕 What's New · v4.00.02

This update from Apple will improve the functionality of this app. No new features are included.

New UI and compatibility for iOS 7 and iOS 8!

Profile & Insights

Everything we know — and don't — about this app and its company.

Identification

App name
Pocket Luach - The Jewish Calendar (siddur, zmanim)
Developer
Haim Tebeka
Bundle ID
com.tebeka.PocketLuach
App Store URL
Open in App Store
Category
Productivity
Content rating
4+
Languages
EN, FR

Company

Website
www.tebeka.com
Tagline
Tebeka Software Solutions
Description
iOS & Android software development.
Founded
Not found
HQ / Address
Not found
Employees
Not found
Logo
Not found

Revenue

Verified revenue / mo
Not found
AI revenue estimate / mo
Not found
AI annual estimate
Not found
ML model estimate / mo
$19.0K/mo
Top-grossing rank
Outside top 100 in US Productivity
All-time revenue
Not found
Pricing
Not found

Founder

Name
Not found
X / Twitter
Not found
LinkedIn
Not found
GitHub
Not found
X followers
Not found
Public statements
Not found

Funding

Total raised
Not found
Last round
Not found
Investors
Not found
Crunchbase
Not found
AngelList
Not found

Press & Links

Articles found
Not found
Listed on
Not found
Blog
Not found
Press / News
Not found

Contacts & Socials

Socials
Not found
Email
Not found
Phone
Not found
Contact page
Not found
About page
Not found
📈Ratings growth10 ratings+25% lifetimeShow 3-year history estimate ▾May 2009Nov 2014May 2026
Tracked (55 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value
🌍Geographic ReachNot ranked
This app is currently outside the top 100 grossing in all 9 countries we monitor (US, UK, DE, FR, JP, CA, AU, BR, IN). Niche or new apps often launch this way — popularity rankings appear once daily revenue clears the regional threshold.
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.