# SimplKanban vs 4ToDo

The clearest difference is price: 4ToDo at $1.99 against SimplKanban's $2.99. SimplKanban's advantage is iOS requirement (16.0 vs 26.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

SimplKanban costs $2.99 and 4ToDo $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 6 months. The most recent releases landed on October 9, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | SimplKanban | 4ToDo |
| --- | --- | --- |
| Price | $2.99 | **$1.99** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | Every 6 months |
| Size | 1 MB | 6 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [sudoBuiltApps LLC](https://appshunter.io/developer/1826550772) | [Robert Poetzsch](https://appshunter.io/developer/1860642630) |

## What reviewers say

### SimplKanban

[App page](https://appshunter.io/ios/app/simplkanban-tasks-board/id6758680314)

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

**In-app purchases:** none


### 4ToDo

[App page](https://appshunter.io/ios/app/4todo/id6760901710)

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

**In-app purchases:** none


## Frequently asked questions

### Is SimplKanban free?

SimplKanban costs $2.99, with no in-app purchases.

### Is 4ToDo free?

4ToDo costs $1.99, with no in-app purchases.

### Do SimplKanban or 4ToDo have ads?

Neither SimplKanban nor 4ToDo shows ads.

### Which is updated more often, SimplKanban or 4ToDo?

SimplKanban ships an update every 6 months, and 4ToDo every 6 months. Most recently, SimplKanban was updated on October 9, 2026 and 4ToDo on October 19, 2026.

---

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