# Kiokuma vs Task Ctrl

The clearest difference is update cadence: Task Ctrl at daily against Kiokuma's every 5 days. Task Ctrl also leads on iOS requirement (17.5 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Kiokuma sells 5 in-app purchases, starting at $1.99 per month and Task Ctrl sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Kiokuma ships an update every 5 days, Task Ctrl daily. Both last shipped on October 1, 2026.

## The numbers

| Metric | Kiokuma | Task Ctrl |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/kiokuma-handwritten-flashcard/id6759291179/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 13 MB | 4 MB |
| Requires iOS | 26.0 | **17.5** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Takato Kiuchi](https://appshunter.io/developer/1849179762) | [masato mochimaru](https://appshunter.io/developer/1893209962) |

## What reviewers say

### Kiokuma

[App page](https://appshunter.io/ios/app/kiokuma-handwritten-flashcard/id6759291179)

This app goes beyond simple memorization by allowing users to build layered knowledge within flashcards. Connect related concepts and develop a deeper, structured understanding of your learning material.

**Highlights:** Layered knowledge building, Connect related concepts, Structured understanding, Deep learning, Concept mapping

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 month | $1.99 | per month |
| 1 year | $19.99 | per year |
| LifeTime | $9.99 | one-time |
| LifeTime | $14.99 | one-time |
| LifeTime | $29.99 | one-time |


### Task Ctrl

[App page](https://appshunter.io/ios/app/task-ctrl/id6762167243)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Task Ctrl Pro | $2.99 | per month |
| Task Ctrl Premium | $5.99 | per month |


## Frequently asked questions

### Is Kiokuma free?

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

### Is Task Ctrl free?

Task Ctrl is free to download, with in-app purchases available.

### Do Kiokuma or Task Ctrl have ads?

Neither Kiokuma nor Task Ctrl shows ads.

### Which is updated more often, Kiokuma or Task Ctrl?

Kiokuma ships an update every 5 days, and Task Ctrl daily. Most recently, Kiokuma was updated on October 1, 2026 and Task Ctrl on October 1, 2026.

---

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