# Countdown Builder vs Dayception

The clearest difference is price: Dayception at Free against Countdown Builder's $0.99. Dayception also leads on ads (none vs shown). Countdown Builder's advantage is iOS requirement (17.0 vs 26.0). On update cadence, in-app purchases and device support there is nothing between them.

Dayception is free to download; Countdown Builder costs $0.99 up front. Countdown Builder sells 1 one-off in-app purchase and Dayception sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 29, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Countdown Builder | Dayception |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Size | 11 MB | 8 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Kalavathi Ekambaram](https://appshunter.io/developer/912222873) | [NetSmiths Ltd](https://appshunter.io/developer/6793574762) |

## What reviewers say

### Countdown Builder

[App page](https://appshunter.io/ios/app/countdown-builder/id6745096791)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EventCountdown Premium | $0.99 | one-time |


### Dayception

[App page](https://appshunter.io/ios/app/dayception-countdown-widget/id6793574760)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dayception Founder | $14.99 | one-time |


## Frequently asked questions

### Is Countdown Builder free?

Countdown Builder costs $0.99, and also offers in-app purchases.

### Is Dayception free?

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

### Do Countdown Builder or Dayception have ads?

Countdown Builder shows ads; Dayception does not.

### Which is updated more often, Countdown Builder or Dayception?

Countdown Builder ships an update every 2 weeks, and Dayception every 2 weeks. Most recently, Countdown Builder was updated on September 29, 2026 and Dayception on September 30, 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.*