# SpeechToText Memo vs PDF工場

The clearest difference is ads: PDF工場 at none against SpeechToText Memo's shown. SpeechToText Memo's advantage is iOS requirement (16.6 vs 18.6). On price, 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.

## The numbers

| Metric | SpeechToText Memo | PDF工場 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Weekly | — |
| Size | 11 MB | 0 MB |
| Requires iOS | **16.6** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [nz-sw](https://appshunter.io/developer/502363484) | [Kazuchika Niwa](https://appshunter.io/developer/6793122634) |

## What reviewers say

### SpeechToText Memo

[App page](https://appshunter.io/ios/app/speechtotext-memo/id6739190768)

**Features:** macOS Compatibility

**In-app purchases:** none


### PDF工場

[App page](https://appshunter.io/ios/app/pdf/id6793563118)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SpeechToText Memo free?

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

### Is PDF工場 free?

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

### Do SpeechToText Memo or PDF工場 have ads?

SpeechToText Memo shows ads; PDF工場 does not.

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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.*