# Chrono Countdown vs Days Until

The clearest difference is in-app purchases: Chrono Countdown at none against Days Until's 3. Days Until's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Days Until sells 3 in-app purchases, starting at $2.99 per 7 days. Chrono Countdown asks for nothing beyond the download.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 6, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Chrono Countdown | Days Until |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/chrono-countdown-event-clock/id6743369111/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | Monthly |
| Monetization | Ad-supported | — |
| Size | 48 MB | 10 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Rob Cleozier](https://appshunter.io/developer/799668901) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## What reviewers say

### Chrono Countdown

[App page](https://appshunter.io/ios/app/chrono-countdown-event-clock/id6743369111)

Track important life events with precise, real-time countdowns. Set reminders for birthdays, vacations, deadlines, and more with a clean, intuitive interface. Organize your upcoming moments and cherish past memories.

**Highlights:** Unlimited countdown timers, Real-time countdown clock, Smart event reminders, Customizable event details (notes, icons, names), Timeline view of upcoming events, Track past events and memories, Secure local data storage

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

**In-app purchases:** none


### Days Until

[App page](https://appshunter.io/ios/app/days-until-countdown-widget/id6771030328)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Yearly | $14.99 | per year |
| Lifetime Pro | $29.99 | one-time |


## Frequently asked questions

### Is Chrono Countdown free?

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

### Is Days Until free?

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

### Do Chrono Countdown or Days Until have ads?

Chrono Countdown shows ads; Days Until does not.

### Which is updated more often, Chrono Countdown or Days Until?

Chrono Countdown ships an update monthly, and Days Until monthly. Most recently, Chrono Countdown was updated on October 6, 2026 and Days Until on September 26, 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.*