# Days vs Everwhen

The clearest difference is in-app purchases: Everwhen at none against Days's 1. Days'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 sells 1 one-off in-app purchase. Everwhen asks for nothing beyond the download.

Days ships an update every 8 days, Everwhen weekly. The most recent releases landed on October 8, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Days | Everwhen |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 8 days | **Weekly** |
| Size | 3 MB | 24 MB |
| Requires iOS | 18.6 | **18.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ka Chon Chan](https://appshunter.io/developer/1623613047) | [FlashSoft OU](https://appshunter.io/developer/1751096302) |

## What reviewers say

### Days

[App page](https://appshunter.io/ios/app/days-left-countdown-calendar/id1623613045)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Days Left Pro | $8.99 | one-time |


### Everwhen

[App page](https://appshunter.io/ios/app/everwhen-days-sincecountdown/id6804679879)

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

**In-app purchases:** none


## Frequently asked questions

### Is Days free?

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

### Is Everwhen free?

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

### Do Days or Everwhen have ads?

Everwhen shows ads; Days does not.

### Which is updated more often, Days or Everwhen?

Days ships an update every 8 days, and Everwhen weekly. Most recently, Days was updated on October 8, 2026 and Everwhen on October 13, 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.*