# Taskuma vs postalk

The clearest difference is price: postalk at Free against Taskuma's $29.99. postalk also leads on iOS requirement (15.6 vs 17.0). Taskuma's advantage is in-app purchases (none vs 2) and ads (none vs shown). On device support there is nothing between them.

postalk is free to download; Taskuma costs $29.99 up front. postalk sells 2 in-app purchases, starting at $5.99 per month. Taskuma asks for nothing beyond the download.

Taskuma ships an update every 2 weeks, postalk monthly. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Taskuma | postalk |
| --- | --- | --- |
| Price | $29.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Monthly |
| Size | 32 MB | 90 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Sayaka Tomi](https://appshunter.io/developer/896335638) | [postalk株式会社](https://appshunter.io/developer/1660710551) |

## What reviewers say

### Taskuma

[App page](https://appshunter.io/ios/app/taskuma-taskchute-for-iphone/id896335635)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### postalk

[App page](https://appshunter.io/ios/app/postalk/id1660710549)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 使い放題プラン | $5.99 | per month |
| 年額8,980円 | $59.99 | per year |


## Frequently asked questions

### Is Taskuma free?

Taskuma costs $29.99, with no in-app purchases.

### Is postalk free?

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

### Do Taskuma or postalk have ads?

postalk shows ads; Taskuma does not.

### Which is updated more often, Taskuma or postalk?

Taskuma ships an update every 2 weeks, and postalk monthly. Most recently, Taskuma was updated on October 29, 2026 and postalk on October 27, 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.*