# Week 53 — Fiscal Calendar Utility

> Fiscal Calendar Utility (iPhone/iPad app by Jackson Holbrook.)

- Source: https://appshunter.io/ios/app/week-53/id6449493359 (this page in markdown: same URL + `.md`)
- Developer: [Jackson Holbrook](https://appshunter.io/developer/1689393103)
- Category: Productivity, Business
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.2 · 1 MB
- Languages: American English
- Released: 2023-08-15
- Data updated: 2025-12-28
- User reviews in markdown: https://appshunter.io/ios/app/week-53/id6449493359/reviews.md

## What is Week 53?

Week 53 is a fiscal calendar utility that allows you to quickly access your fiscal calendar in digital form. It supports various types of fiscal calendars (4-4-5, 4-5-4, and 5-4-4) and dynamically generates the calendar based on the start date of your fiscal year. It also offers support for marking holidays with visual cues for year-over-year shifts in holiday timing.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Week 53 Lifetime Access | $3.99 | one-time |



## Version history (last 5 releases)

### 1.0.4 — 2025-12-28

Bugfixes relating to displaying outlines for Holidays of previous years.

### 1.0.3 — 2024-01-07

Holday-related bugfixes.

### 1.0.2 — 2023-09-05

Minor bugfixes.

### 1.0.1 — 2023-08-25

Minor bugfixes.

### 1.0 — 2023-08-15

No release notes.

## Apps similar to Week 53

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Simple Calendar & Diary](https://appshunter.io/ios/app/simple-calendar-and-diary/id1383507802) | — | Free | Productivity |
| [CW 1 to 53](https://appshunter.io/ios/app/cw-1-to-53/id1496439228) | 2.5 (13) | Free | Productivity |
| [Mindmap Maker](https://appshunter.io/ios/app/mindmap-maker/id6448931223) | 4.3 (8) | Free | Productivity |
| [WABABAI Book Writing Studio](https://appshunter.io/ios/app/wababai-book-writing-studio/id6505074951) | 4.0 (2) | Free | Productivity |
| [TimeWise AI: Planner & Tracker](https://appshunter.io/ios/app/timewise-ai/id6480255612) | 5.0 (8) | Free | Productivity |
| [TimeLog: Study & Habit Tracker](https://appshunter.io/ios/app/timelog/id6475646073) | — | Free | Productivity |

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2025-12-28.*