# Simply Birthdays Countdown vs CountX

The clearest difference is ads: Simply Birthdays Countdown at none against CountX's shown. Simply Birthdays Countdown also leads on update cadence (every 2 months vs every 10 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Simply Birthdays Countdown sells 3 in-app purchases, starting at $0.99 per month and CountX sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Simply Birthdays Countdown ships an update every 2 months, CountX every 10 months. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Simply Birthdays Countdown | CountX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/simply-birthdays-countdown/id1369492469/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 10 months |
| Monetization | Free with in-app purchases | — |
| Size | 12 MB | 30 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [George Cook](https://appshunter.io/developer/1369492468) | [kota tada](https://appshunter.io/developer/1658942612) |

## What reviewers say

### Simply Birthdays Countdown

[App page](https://appshunter.io/ios/app/simply-birthdays-countdown/id1369492469)

Discover fun facts about your birthday, including your star sign, birthstone, and Chinese zodiac. Track upcoming celebrations with a countdown and manage contact birthdays easily. Offers a free version with limited birthdays and an option to upgrade for unlimited access.

**Highlights:** Birthday countdowns, Astrology and zodiac facts, Birthstone information, Contact birthday management, Customizable themes, Direct messaging

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly | $7.99 | per year |
| Lifetime | $14.99 | one-time |


### CountX

[App page](https://appshunter.io/ios/app/countx-event-countdown/id6742725960)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-free for 1 month | $4.99 | per month |
| Ad-free for 1 year | $49.99 | per year |


## Frequently asked questions

### Is Simply Birthdays Countdown free?

Simply Birthdays Countdown is free to download, with in-app purchases available.

### Is CountX free?

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

### Do Simply Birthdays Countdown or CountX have ads?

CountX shows ads; Simply Birthdays Countdown does not.

### Which is updated more often, Simply Birthdays Countdown or CountX?

Simply Birthdays Countdown ships an update every 2 months, and CountX every 10 months. Most recently, Simply Birthdays Countdown was updated on October 24, 2026 and CountX on October 26, 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.*