# neCal vs Countdown 321

The clearest difference is in-app purchases: neCal at none against Countdown 321's 4. neCal also leads on iOS requirement (15.0 vs 18.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Countdown 321 sells 4 one-off in-app purchases. neCal asks for nothing beyond the download.

neCal ships an update every 4 months, Countdown 321 every 5 months. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | neCal | Countdown 321 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/countdown-321/id6499282435/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 5 months |
| Monetization | — | Free |
| Size | 1 MB | 61 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SHIN INABA](https://appshunter.io/developer/800415932) | [Later Creative LLC](https://appshunter.io/developer/1444959285) |

## What reviewers say

### neCal

[App page](https://appshunter.io/ios/app/necal/id1560895040)

**Features:** macOS Compatibility

**In-app purchases:** none


### Countdown 321

[App page](https://appshunter.io/ios/app/countdown-321/id6499282435)

Track time until future events or elapsed time since past milestones. Customize with personal photos and colors, and share your countdowns as images. Receive notifications for important dates and import birthdays automatically.

**Highlights:** Countdown and count-up tracking, Customizable widgets for home and lock screens, Personalized backgrounds and styles, Event notifications and milestone alerts, Birthday import from contacts, Shareable countdown images

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bread-sized tip | $1.99 | one-time |
| Full Version | $2.99 | one-time |
| Peanut Butter-Sized Tip | $2.99 | one-time |
| Jam-Sized Tip | $3.99 | one-time |


## Frequently asked questions

### Is neCal free?

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

### Is Countdown 321 free?

Countdown 321 is free to download, with in-app purchases available.

### Do neCal or Countdown 321 have ads?

Neither neCal nor Countdown 321 shows ads.

### Which is updated more often, neCal or Countdown 321?

neCal ships an update every 4 months, and Countdown 321 every 5 months. Most recently, neCal was updated on November 7, 2026 and Countdown 321 on November 4, 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.*