# Bzzzt! vs Birthday Countdown App

The clearest difference is in-app purchases: Bzzzt! at none against Birthday Countdown App's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Birthday Countdown App sells 2 in-app purchases, starting at $0.99 per 7 days. Bzzzt! asks for nothing beyond the download.

Bzzzt! ships an update every 8 days, Birthday Countdown App weekly. The most recent releases landed on October 1, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Bzzzt! | Birthday Countdown App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | **Weekly** |
| Size | 4 MB | 16 MB |
| Requires iOS | **17.2** | 18.5 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Daumantas Versockas](https://appshunter.io/developer/1447897781) | [Lucas Diaz](https://appshunter.io/developer/1742950982) |

## What reviewers say

### Bzzzt!

[App page](https://appshunter.io/ios/app/bzzzt-event-countdown/id6476652968)

**In-app purchases:** none


### Birthday Countdown App

[App page](https://appshunter.io/ios/app/birthday-countdown-app/id6748954893)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | per 7 days |
| Premium | $2.99 | per month |


## Frequently asked questions

### Is Bzzzt! free?

Bzzzt! is free to download, with no in-app purchases.

### Is Birthday Countdown App free?

Birthday Countdown App is free to download, with in-app purchases available.

### Do Bzzzt! or Birthday Countdown App have ads?

Neither Bzzzt! nor Birthday Countdown App shows ads.

### Which is updated more often, Bzzzt! or Birthday Countdown App?

Bzzzt! ships an update every 8 days, and Birthday Countdown App weekly. Most recently, Bzzzt! was updated on October 1, 2026 and Birthday Countdown App on October 9, 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.*