# Yom Yom Cal vs Project

The clearest difference is ads: Yom Yom Cal at none against Project's shown. Project's advantage is update cadence (every 3 days vs every 9 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Yom Yom Cal sells 4 in-app purchases, starting at $1.49 per month and Project sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Yom Yom Cal ships an update every 9 days, Project every 3 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Yom Yom Cal | Project |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/yom-yom-cal/id6745412668/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | **Every 3 days** |
| Monetization | Freemium | — |
| Size | 8 MB | 20 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Avi Shany](https://appshunter.io/developer/1768441278) | [ERDI TASPUNAR](https://appshunter.io/developer/1884089211) |

## What reviewers say

### Yom Yom Cal

[App page](https://appshunter.io/ios/app/yom-yom-cal/id6745412668)

This app combines Gregorian and Hebrew calendars, displaying Jewish and Israeli holidays, weekly Torah portions, and candle lighting times. It offers a dual calendar view with detailed holiday information and supports both English and Hebrew languages.

**Highlights:** Dual Gregorian and Hebrew calendar view, Jewish and Israeli holiday tracking, Weekly Torah portion display, Accurate candle lighting times, Holiday and date search, English and Hebrew localization, Light and dark mode interface

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $1.49 | per month |
| Premium Yearly | $9.99 | per year |
| Remove Ads | $0.99 | one-time |
| Premium Lifetime | $24.99 | one-time |


### Project

[App page](https://appshunter.io/ios/app/project-countdown/id6760356883)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Upgrade | $3.99 | one-time |


## Frequently asked questions

### Is Yom Yom Cal free?

Yom Yom Cal is free to download, with in-app purchases available.

### Is Project free?

Project is free to download, with in-app purchases available.

### Do Yom Yom Cal or Project have ads?

Project shows ads; Yom Yom Cal does not.

### Which is updated more often, Yom Yom Cal or Project?

Yom Yom Cal ships an update every 9 days, and Project every 3 days. Most recently, Yom Yom Cal was updated on October 28, 2026 and Project on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*