# OneTh1ng — One task at a time. Or else

> A task manager that deletes tasks if you add more or neglect them. (iPhone/iPad app by Franci Penov.)

- Source: https://appshunter.io/ios/app/oneth1ng/id6758261026 (this page in markdown: same URL + `.md`)
- Developer: [Franci Penov](https://appshunter.io/developer/1636160798)
- Category: Productivity, Utilities
- Price: Free
- Age rating: 9+
- Requires: iOS 15.1 · 26 MB
- Languages: American English
- Released: 2026-01-28
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/oneth1ng/id6758261026/reviews.md

## What is OneTh1ng?

You don't need another todo list. You need consequences.

OneTh1ng only lets you have one task. Try to add another? The first one dies. Forever. No undo. No mercy. Just a graveyard of your abandoned intentions.

Leave a task too long? It decays. Neglect it for a week? Auto-deleted. Cause of death: you.

Simple. Brutal. Effective.

## Key features

- Single task focus
- Permanent task deletion
- Automatic task removal
- Consequence-driven productivity
- Simple interface

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/oneth1ng/id6758261026/reviews.md

### 5/5 — Simple but effective

*2026-03-23*

Love this app. Simple. Amazing. Appreciated. Thank you for making it. 

Please do not upgrade to a subscription model. If you really want to make money, please just do a one-time lifetime payment. 

The only recommendation I have for updating it is to create a separate place for the tasks you complete successfully vs the ones you don't. That way you can easily identify the cause of death :) 

Thank you again for making this. It's going a long way in helping me get done big tasks

## Frequently asked questions about OneTh1ng

### Does OneTh1ng have ads?

No, OneTh1ng is ad-free, allowing for an uninterrupted productivity experience.

### What happens if I try to add a second task in OneTh1ng?

If you attempt to add a second task, the first task will be permanently deleted with no option for recovery. This is a core feature designed to enforce focus.

### How long can I keep a task in OneTh1ng?

Tasks are automatically deleted if neglected for a week. The app encourages timely completion by removing abandoned intentions.

### Is OneTh1ng available on Android devices?

Currently, OneTh1ng is supported on iPhone and iPod devices. Information regarding Android availability has not been provided.

### What is the age rating for OneTh1ng?

OneTh1ng has an age rating of 9+, making it suitable for younger users who need help with task management.

### How often is OneTh1ng updated?

The app was last updated on January 28, 2026, with version 1.0. Further update frequency details are not available.

### What makes OneTh1ng different from other to-do list apps?

Unlike traditional to-do lists, OneTh1ng introduces consequences for adding multiple tasks or neglecting existing ones, aiming for brutal effectiveness in task completion.

## Version history (last 1 release)

### 1.0 — 2026-01-28

No release notes.

## More apps by Franci Penov

- [Dvst](https://appshunter.io/ios/app/dvst/id6758286011)
- [Sh0wer](https://appshunter.io/ios/app/sh0wer/id6758293608)

All apps by Franci Penov: https://appshunter.io/developer/1636160798

## Related topics

[or else](https://appshunter.io/ios/topics/or-else)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*