# CountDown vs Age Tracker

The clearest difference is in-app purchases: CountDown at none against Age Tracker's 1. CountDown also leads on update cadence (monthly vs every 6 months). Age Tracker's advantage is ads (none vs shown) and iOS requirement (15.6 vs 18.0). On price and device support there is nothing between them.

Both are free to download. Age Tracker sells 1 one-off in-app purchase. CountDown asks for nothing beyond the download.

CountDown ships an update monthly, Age Tracker every 6 months. The most recent releases landed on October 13, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | CountDown | Age Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 6 months |
| Size | 4 MB | 6 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ali Murad](https://appshunter.io/developer/1412644468) | [angeline kua](https://appshunter.io/developer/1832948849) |

## What reviewers say

### CountDown

[App page](https://appshunter.io/ios/app/countdown-days-and-events/id6736585997)

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

**In-app purchases:** none


### Age Tracker

[App page](https://appshunter.io/ios/app/age-tracker/id6749935277)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Ad-Free Unlock | $0.49 | one-time |


## Frequently asked questions

### Is CountDown free?

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

### Is Age Tracker free?

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

### Do CountDown or Age Tracker have ads?

CountDown shows ads; Age Tracker does not.

### Which is updated more often, CountDown or Age Tracker?

CountDown ships an update monthly, and Age Tracker every 6 months. Most recently, CountDown was updated on October 13, 2026 and Age Tracker on October 11, 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.*