# SinceWhen vs WhatHadHappened Mobile

The clearest difference is in-app purchases: WhatHadHappened Mobile at none against SinceWhen's 3. SinceWhen's advantage is iOS requirement (17.6 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. SinceWhen sells 3 in-app purchases, starting at $4.99 per month. WhatHadHappened Mobile asks for nothing beyond the download.

## The numbers

| Metric | SinceWhen | WhatHadHappened Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (14 ratings)](https://appshunter.io/ios/app/sincewhen-days-since-counter/id6759450144/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Freemium | — |
| Size | 12 MB | 1 MB |
| Requires iOS | **17.6** | 26.2 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Basharath Shaik](https://appshunter.io/developer/1878663261) | [Ones and Zeros LLC](https://appshunter.io/developer/1804933232) |

## What reviewers say

### SinceWhen

[App page](https://appshunter.io/ios/app/sincewhen-days-since-counter/id6759450144)

Track the time elapsed since important events, from personal care to home maintenance. Get gentle reminders for when things are due next, with smart predictions based on your logging habits. Designed for real life, it offers a private and guilt-free way to manage recurring tasks.

**Highlights:** Log events with one tap, Smart predictions for due dates, Widgets for Home and Lock Screen, Siri and Shortcuts integration, Multi-day event tracking, Calendar and chart visualizations, Private by design, no account needed

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SinceWhen Pro + Family (Monthly) | $4.99 | per month |
| SinceWhen Pro + Family (Yearly) | $19.99 | per year |
| SinceWhen Pro (Lifetime) | $39.99 | one-time |


### WhatHadHappened Mobile

[App page](https://appshunter.io/ios/app/whathadhappened-mobile/id6760588015)

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

**In-app purchases:** none


## Frequently asked questions

### Is SinceWhen free?

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

### Is WhatHadHappened Mobile free?

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

### Do SinceWhen or WhatHadHappened Mobile have ads?

Neither SinceWhen nor WhatHadHappened Mobile shows ads.

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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.*