# Secondify vs Countdown

The clearest difference is in-app purchases: Secondify at none against Countdown's 1. Countdown's advantage is ads (none vs shown) and update cadence (weekly vs every 36 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Countdown sells 1 one-off in-app purchase. Secondify asks for nothing beyond the download.

Secondify ships an update every 36 months, Countdown weekly. The most recent releases landed on September 17, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Secondify | Countdown |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 36 months | **Weekly** |
| Size | 5 MB | 6 MB |
| Requires iOS | 17.6 | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ippei uchida](https://appshunter.io/developer/1702609212) | [Shubham Bhatt](https://appshunter.io/developer/1819209314) |

## What reviewers say

### Secondify

[App page](https://appshunter.io/ios/app/secondify/id6461645824)

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

**In-app purchases:** none


### Countdown

[App page](https://appshunter.io/ios/app/countdown-days-until-event/id6746961157)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Days until Premium | $5.99 | one-time |


## Frequently asked questions

### Is Secondify free?

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

### Is Countdown free?

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

### Do Secondify or Countdown have ads?

Secondify shows ads; Countdown does not.

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

Secondify ships an update every 36 months, and Countdown weekly. Most recently, Secondify was updated on September 17, 2026 and Countdown on September 14, 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.*