# tiny vs postalk

The clearest difference is in-app purchases: tiny at none against postalk's 2. tiny also leads on ads (none vs shown) and update cadence (every 2 days vs monthly). postalk's advantage is iOS requirement (15.6 vs 18.0). On price and device support there is nothing between them.

Both are free to download. postalk sells 2 in-app purchases, starting at $5.99 per month. tiny asks for nothing beyond the download.

tiny ships an update every 2 days, postalk monthly. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | tiny | postalk |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Monthly |
| Size | 6 MB | 90 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Takashi Fujisaki](https://appshunter.io/developer/1340938680) | [postalk株式会社](https://appshunter.io/developer/1660710551) |

## What reviewers say

### tiny

[App page](https://appshunter.io/ios/app/tiny/id1340938681)

**Features:** macOS Compatibility, 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 tiny free?

tiny is free to download, with no in-app purchases.

### Is postalk free?

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

### Do tiny or postalk have ads?

postalk shows ads; tiny does not.

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

tiny ships an update every 2 days, and postalk monthly. Most recently, tiny was updated on October 7, 2026 and postalk on October 12, 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.*