# DoNext for GTD (Legacy) vs CodersKey

The clearest difference is price: DoNext for GTD (Legacy) at Free against CodersKey's $1.99. DoNext for GTD (Legacy) also leads on update cadence (weekly vs every 3 months) and iOS requirement (15.0 vs 18.5). On ads, in-app purchases and device support there is nothing between them.

DoNext for GTD (Legacy) is free to download; CodersKey costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

DoNext for GTD (Legacy) ships an update weekly, CodersKey every 3 months. The most recent releases landed on October 12, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | DoNext for GTD (Legacy) | CodersKey |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.4 (18 ratings)](https://appshunter.io/ios/app/donext-for-gtd-legacy/id1086435182/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 88.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | Free | — |
| Size | 7 MB | 6 MB |
| Requires iOS | **15.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Fabian Merkle](https://appshunter.io/developer/901572296) | [Yuang Chen](https://appshunter.io/developer/1807350090) |

## What reviewers say

### DoNext for GTD (Legacy)

[App page](https://appshunter.io/ios/app/donext-for-gtd-legacy/id1086435182)

This app helps you capture ideas and break them down into actionable next steps. It focuses on getting things done without constant planning or rethinking tasks, allowing you to manage commitments and projects efficiently.

**Highlights:** Capture ideas as Projects and Next Actions, Filter tasks by context (location, situation), Mark actions as completed, Quickly create new actions via swipe gestures, Jot down ideas in an inbox, Dynamic context filtering, Siri Shortcuts integration

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

**In-app purchases:** none


### CodersKey

[App page](https://appshunter.io/ios/app/coderskey/id6752114477)

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

**In-app purchases:** none


## Frequently asked questions

### Is DoNext for GTD (Legacy) free?

DoNext for GTD (Legacy) is free to download, with no in-app purchases.

### Is CodersKey free?

CodersKey costs $1.99, with no in-app purchases.

### Do DoNext for GTD (Legacy) or CodersKey have ads?

Neither DoNext for GTD (Legacy) nor CodersKey shows ads.

### Which is updated more often, DoNext for GTD (Legacy) or CodersKey?

DoNext for GTD (Legacy) ships an update weekly, and CodersKey every 3 months. Most recently, DoNext for GTD (Legacy) was updated on October 12, 2026 and CodersKey on October 9, 2026.

---

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