# Mega Calendar vs Omega Bible Notes

The clearest difference is price: Mega Calendar at Free against Omega Bible Notes's $0.99. Mega Calendar also leads on iOS requirement (15.0 vs 18.6). Omega Bible Notes's advantage is in-app purchases (none vs 3) and ads (none vs shown). On update cadence and device support there is nothing between them.

Mega Calendar is free to download; Omega Bible Notes costs $0.99 up front. Mega Calendar sells 3 in-app purchases, starting at $0.99 per month. Omega Bible Notes asks for nothing beyond the download.

Mega Calendar ships an update every 2 weeks, Omega Bible Notes every 3 weeks. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Mega Calendar | Omega Bible Notes |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mega-calendar/id6496850711/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 103 MB | 7 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [VU THANH](https://appshunter.io/developer/1009861172) | [Timothy Haney](https://appshunter.io/developer/1884090282) |

## What reviewers say

### Mega Calendar

[App page](https://appshunter.io/ios/app/mega-calendar/id6496850711)

Organize your schedule with detailed daily planning, recurring event setup, and customizable reminders. Create travel itineraries, manage to-do lists with notifications, and access all features offline. Personalize notification sounds to distinguish between events.

**Highlights:** Detailed daily planning, Recurring event setup, Customizable reminders, Travel itinerary creation, To-do list management, Offline functionality, Customizable notification sounds

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly | $3.99 | per year |
| Lifetime | $7.99 | one-time |


### Omega Bible Notes

[App page](https://appshunter.io/ios/app/omega-bible-notes/id6760357041)

**In-app purchases:** none


## Frequently asked questions

### Is Mega Calendar free?

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

### Is Omega Bible Notes free?

Omega Bible Notes costs $0.99, with no in-app purchases.

### Do Mega Calendar or Omega Bible Notes have ads?

Mega Calendar shows ads; Omega Bible Notes does not.

### Which is updated more often, Mega Calendar or Omega Bible Notes?

Mega Calendar ships an update every 2 weeks, and Omega Bible Notes every 3 weeks. Most recently, Mega Calendar was updated on October 15, 2026 and Omega Bible Notes on October 10, 2026.

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