# TaskSync vs JikuDeck

The clearest difference is update cadence: TaskSync at daily against JikuDeck's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. TaskSync sells 1 one-off in-app purchase and JikuDeck sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

TaskSync ships an update daily, JikuDeck every 7 months. The most recent releases landed on October 5, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | TaskSync | JikuDeck |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 7 months |
| Size | 6 MB | 13 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Satoshi Sakuma](https://appshunter.io/developer/1791815850) | [QPN Studio LLC](https://appshunter.io/developer/1875452641) |

## What reviewers say

### TaskSync

[App page](https://appshunter.io/ios/app/tasksync-custom-memo-app/id6741540253)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プロ版機能 | $5.99 | one-time |


### JikuDeck

[App page](https://appshunter.io/ios/app/jikudeck/id6758871994)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro - Unlimited Cards & Styles | $6.99 | one-time |


## Frequently asked questions

### Is TaskSync free?

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

### Is JikuDeck free?

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

### Do TaskSync or JikuDeck have ads?

Neither TaskSync nor JikuDeck shows ads.

### Which is updated more often, TaskSync or JikuDeck?

TaskSync ships an update daily, and JikuDeck every 7 months. Most recently, TaskSync was updated on October 5, 2026 and JikuDeck on October 13, 2026.

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