The Week Number
Store data observed · From public App Store data · How we score apps
- Reference
- App Store
- United States
- 1.01 ratings
- Paid $0.99
- Updated
- Observed
Ratings
Observed11.0★ average
Chart position
Observed—Not on the top charts
90-day growth
—not enough history yet
Opportunity score
AI-derived50/100Moderate · low confidence
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About The Week NumberObserved
The Week Number is a Reference app by Piet Jonas on the United States App Store. Released May 11, 2009; last updated May 29, 2025 (version 1.4.3). The Week Number costs $0.99 to download.
As of Oct 9, 2026, The Week Number has a 1.0-star average rating from 1 ratings on the United States App Store. MRRBeam rates the success of The Week Number 9/100 (early stage).
This application calculates the number of the week for any date in the past and the future. It can either use the US method (first day of week is a Sunday) or the ISO method (first day is a Monday, first week contains the first Thursday of the year). It updates the icon badge to the current week number on each start.
- Success score
- 9/100 Early stage
- In Reference
- Outside the top 100
- Chart position
- Not on the top charts
- Developer
- Piet Jonas
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The Week Number: common questions
- What is The Week Number?
- The Week Number is a Reference app developed by Piet Jonas, available on the App Store. It was first released on May 11, 2009.
- How is The Week Number rated?
- The Week Number has a 1.0-star average rating from 1 ratings on the United States App Store as of Oct 9, 2026.
- How much does The Week Number cost?
- The Week Number costs $0.99 to download.
- Is The Week Number successful?
- MRRBeam rates the success of The Week Number 9/100 (early stage). The success score combines rating volume, chart position and average rating.
- When was The Week Number last updated?
- The Week Number was last updated on May 29, 2025 (version 1.4.3).
- What are alternatives to The Week Number?
- Similar Reference apps tracked by MRRBeam include Bible, Bible Chat: Daily Devotional, Translate Now - AI Translator, Hallow: Prayer & Meditation and Bible Widgets: Verses & Prayer.
- Is there room to build a competitor to The Week Number?
- MRRBeam's opportunity score for The Week Number is 50/100. A thin review footprint (1 reviews) with a weak 1.0★ rating.