# LIMSTAR vs Countdown 321

The clearest difference is update cadence: LIMSTAR at weekly against Countdown 321's every 3 months. LIMSTAR also leads on iOS requirement (16.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. LIMSTAR sells 1 one-off in-app purchase and Countdown 321 sells 2 in-app purchases, starting at $1.99 per year. Whichever you choose, the download price is not the number that matters.

LIMSTAR ships an update weekly, Countdown 321 every 3 months. The most recent releases landed on June 2, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | LIMSTAR | Countdown 321 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (8 ratings)](https://appshunter.io/ios/app/countdown-321-widget/id6749746114/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 95.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | — | Free with in-app purchases |
| Size | 20 MB | 6 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [羽 唐](https://appshunter.io/developer/1734231509) | [帆 邱](https://appshunter.io/developer/1766624521) |

## What reviewers say

### LIMSTAR

[App page](https://appshunter.io/ios/app/limstar/id6745580960)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LIMSATR Life Member | $0.99 | one-time |


### Countdown 321

[App page](https://appshunter.io/ios/app/countdown-321-widget/id6749746114)

Easily track important upcoming events and past milestones with a clean, minimalist interface. Get instant updates via home screen widgets and sync your data across devices with iCloud. Never forget a special day again.

**Highlights:** Countdown and count-up days, Reminders and notifications, Life calendar visualization, Timeline view, Minimalist design, Home screen widgets, iCloud sync

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CountdownPro | $1.99 | per year |
| Lifetime Pro | $0.99 | one-time |


## Frequently asked questions

### Is LIMSTAR free?

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

### Is Countdown 321 free?

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

### Do LIMSTAR or Countdown 321 have ads?

Neither LIMSTAR nor Countdown 321 shows ads.

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

LIMSTAR ships an update weekly, and Countdown 321 every 3 months. Most recently, LIMSTAR was updated on June 2, 2026 and Countdown 321 on September 25, 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.*