# Countdown vs onlyAlarm

The clearest difference is in-app purchases: onlyAlarm at none against Countdown's 2. Countdown's advantage is update cadence (weekly vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Countdown sells 2 one-off in-app purchases. onlyAlarm asks for nothing beyond the download.

Countdown ships an update weekly, onlyAlarm every 4 months. The most recent releases landed on June 1, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Countdown | onlyAlarm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (13 ratings)](https://appshunter.io/ios/app/countdown-moments-tracker/id6740446227/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 2 MB | 1 MB |
| Requires iOS | 17.0 | **16.6** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Vladislav Gershun](https://appshunter.io/developer/1790006388) | [景洙 李](https://appshunter.io/developer/1762531319) |

## What reviewers say

### Countdown

[App page](https://appshunter.io/ios/app/countdown-moments-tracker/id6740446227)

This app helps you keep track of important dates and events with a simple countdown timer. Stay organized by visualizing the time remaining until your next significant moment.

**Highlights:** Event countdown timer, Date tracking, Stay organized, Simplistic design, Functional timer

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | one-time |
| Pro | $4.99 | one-time |


### onlyAlarm

[App page](https://appshunter.io/ios/app/onlyalarm/id6740790608)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Countdown free?

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

### Is onlyAlarm free?

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

### Do Countdown or onlyAlarm have ads?

Neither Countdown nor onlyAlarm shows ads.

### Which is updated more often, Countdown or onlyAlarm?

Countdown ships an update weekly, and onlyAlarm every 4 months. Most recently, Countdown was updated on June 1, 2026 and onlyAlarm on September 18, 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.*