# Todo Bug vs The 1Thing

The clearest difference is in-app purchases: The 1Thing at none against Todo Bug's 1. Todo Bug's advantage is update cadence (every 2 weeks vs every 6 months) and device support (4 vs 2). On price and ads there is nothing between them.

Both are free to download. Todo Bug sells 1 one-off in-app purchase. The 1Thing asks for nothing beyond the download.

Todo Bug ships an update every 2 weeks, The 1Thing every 6 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Todo Bug | The 1Thing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/todo-bug-focus-on-one-thing/id6443786084/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 months |
| Monetization | Free | — |
| Size | 27 MB | 1 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Robert gremillion](https://appshunter.io/developer/1197995446) | [TarkIQ SoftTech LLP](https://appshunter.io/developer/1685817889) |

## What reviewers say

### Todo Bug

[App page](https://appshunter.io/ios/app/todo-bug-focus-on-one-thing/id6443786084)

This task management app helps you organize and prioritize your to-do list by focusing on one task at a time. It offers quick task entry, organization by priority and context, and filters to manage your workload effectively. Additional features include project organization, time tracking, and dashboard widgets.

**Highlights:** Quick task entry and editing, Organize by priority, context, and date, Focus on highest priority task, Project organization, Contextual filters for doable todos, Notification badges for overdue tasks, Dashboard widget with time tracking

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Package | $1.99 | one-time |


### The 1Thing

[App page](https://appshunter.io/ios/app/the-1thing/id6451387174)

**In-app purchases:** none


## Frequently asked questions

### Is Todo Bug free?

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

### Is The 1Thing free?

The 1Thing is free to download, with no in-app purchases.

### Do Todo Bug or The 1Thing have ads?

Neither Todo Bug nor The 1Thing shows ads.

### Which is updated more often, Todo Bug or The 1Thing?

Todo Bug ships an update every 2 weeks, and The 1Thing every 6 months. Most recently, Todo Bug was updated on November 3, 2026 and The 1Thing on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*