# พจนานุกรมไทย vs Molecular Shape

The clearest difference is update cadence: Molecular Shape at every 2 days against พจนานุกรมไทย's every 10 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

พจนานุกรมไทย ships an update every 10 months, Molecular Shape every 2 days. The most recent releases landed on October 2, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | พจนานุกรมไทย | Molecular Shape |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 days** |
| Size | 38 MB | 111 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kittipong Intaboot](https://appshunter.io/developer/972195994) | [The Sun Plex Engineering And Software CO., LTD.](https://appshunter.io/developer/1116606116) |

## What reviewers say

### พจนานุกรมไทย

[App page](https://appshunter.io/ios/app/id1097338002)

**Features:** macOS Compatibility

**In-app purchases:** none


### Molecular Shape

[App page](https://appshunter.io/ios/app/molecular-shape/id1585601747)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is พจนานุกรมไทย free?

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

### Is Molecular Shape free?

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

### Do พจนานุกรมไทย or Molecular Shape have ads?

Neither พจนานุกรมไทย nor Molecular Shape shows ads.

### Which is updated more often, พจนานุกรมไทย or Molecular Shape?

พจนานุกรมไทย ships an update every 10 months, and Molecular Shape every 2 days. Most recently, พจนานุกรมไทย was updated on October 2, 2026 and Molecular Shape on October 4, 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.*