# WhenWas vs DayFinder

The clearest difference is in-app purchases: DayFinder at none against WhenWas's 2. WhenWas'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. WhenWas sells 2 one-off in-app purchases. DayFinder asks for nothing beyond the download.

WhenWas ships an update every 2 weeks, DayFinder weekly. The most recent releases landed on October 12, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | WhenWas | DayFinder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/whenwas/id1666463083/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Freemium | — |
| Size | 6 MB | 9 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Drew Cortright](https://appshunter.io/developer/1257891442) | [Osman Dogan](https://appshunter.io/developer/1778067257) |

## What reviewers say

### WhenWas

[App page](https://appshunter.io/ios/app/whenwas/id1666463083)

Effortlessly track recurring activities and important life events. This app helps you remember the last time you performed tasks like haircuts, maintenance, or medication. Widgets and a clean interface make tracking simple and accessible.

**Highlights:** Home and lock screen widgets, Apple Watch app integration, Smart search functionality, Timeline history for activities, Clean, intuitive design with dark mode, Optional iCloud sync for cross-device access

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | one-time |
| Yearly Subscription | $29.99 | one-time |


### DayFinder

[App page](https://appshunter.io/ios/app/dayfinder-date-calculator/id6737811392)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WhenWas free?

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

### Is DayFinder free?

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

### Do WhenWas or DayFinder have ads?

DayFinder shows ads; WhenWas does not.

### Which is updated more often, WhenWas or DayFinder?

WhenWas ships an update every 2 weeks, and DayFinder weekly. Most recently, WhenWas was updated on October 12, 2026 and DayFinder on October 25, 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.*