# Which Thing First? (WTF?) vs Sound Reminder Lite

The clearest difference is in-app purchases: Sound Reminder Lite at none against Which Thing First? (WTF?)'s 1. Sound Reminder Lite also leads on iOS requirement (12.0 vs 26.0). Which Thing First? (WTF?)'s advantage is update cadence (every 2 months vs every 9 months). On price, ads and device support there is nothing between them.

Both are free to download. Which Thing First? (WTF?) sells 1 one-off in-app purchase. Sound Reminder Lite asks for nothing beyond the download.

Which Thing First? (WTF?) ships an update every 2 months, Sound Reminder Lite every 9 months. Both last shipped on November 1, 2026.

## The numbers

| Metric | Which Thing First? (WTF?) | Sound Reminder Lite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (12 ratings)](https://appshunter.io/ios/app/which-thing-first-wtf/id416983558/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 9 months |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 3 MB |
| Requires iOS | 26.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Westbright](https://appshunter.io/developer/335093138) | [方 沈](https://appshunter.io/developer/882296318) |

## What reviewers say

### Which Thing First? (WTF?)

[App page](https://appshunter.io/ios/app/which-thing-first-wtf/id416983558)

This app helps you determine the most effective order for completing your tasks. By asking a series of questions, it guides you through prioritizing your to-do list. A free version is available with limitations, with an option to upgrade for unlimited tasks.

**Highlights:** Task prioritization, Comparative task analysis, GTD methodology support, Unlimited task upgrade, Simple user interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WTF Upgrade | $1.99 | one-time |


### Sound Reminder Lite

[App page](https://appshunter.io/ios/app/sound-reminder-lite/id927815593)

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

**In-app purchases:** none


## Frequently asked questions

### Is Which Thing First? (WTF?) free?

Which Thing First? (WTF?) is free to download, with in-app purchases available.

### Is Sound Reminder Lite free?

Sound Reminder Lite is free to download, with no in-app purchases.

### Do Which Thing First? (WTF?) or Sound Reminder Lite have ads?

Neither Which Thing First? (WTF?) nor Sound Reminder Lite shows ads.

### Which is updated more often, Which Thing First? (WTF?) or Sound Reminder Lite?

Which Thing First? (WTF?) ships an update every 2 months, and Sound Reminder Lite every 9 months. Most recently, Which Thing First? (WTF?) was updated on November 1, 2026 and Sound Reminder Lite on November 1, 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.*