# Post With AI vs PDF creator

The clearest difference is update cadence: PDF creator at every 8 days against Post With AI's every 16 months. PDF creator also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Post With AI sells 4 in-app purchases, starting at $4.99 per month and PDF creator sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Post With AI ships an update every 16 months, PDF creator every 8 days. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Post With AI | PDF creator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (2 ratings)](https://appshunter.io/ios/app/pdf-creator-klevo/id6748660972/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 8 days** |
| Monetization | — | Free with in-app purchases |
| Size | 5 MB | 66 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AudioBitts Inc](https://appshunter.io/developer/1292046715) | [rrdl limited](https://appshunter.io/developer/1762325281) |

## What reviewers say

### Post With AI

[App page](https://appshunter.io/ios/app/post-with-ai/id6741161462)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Essential Monthly Subscription | $4.99 | per month |
| Monthly Premium Subscription | $9.99 | per month |
| Essential Yearly Subscription | $35.99 | per year |
| Premium Yearly Subscription | $71.99 | per year |


### PDF creator

[App page](https://appshunter.io/ios/app/pdf-creator-klevo/id6748660972)

Easily create, edit, and convert PDF files using AI prompts or templates. Generate professional resumes, cover letters, and invoices, or edit existing documents by simply talking to them. The app also offers PDF signing and merging capabilities.

**Highlights:** AI-powered PDF creation from prompts, Edit PDFs using natural language prompts, Convert images and PDFs to editable text, Resume and cover letter templates, Invoice and form creation, PDF signing and merging

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One week of pdf. | $3.99 | per 7 days |
| One Year of pdf. | $39.99 | per year |


## Frequently asked questions

### Is Post With AI free?

Post With AI is free to download, with in-app purchases available.

### Is PDF creator free?

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

### Do Post With AI or PDF creator have ads?

Neither Post With AI nor PDF creator shows ads.

### Which is updated more often, Post With AI or PDF creator?

Post With AI ships an update every 16 months, and PDF creator every 8 days. Most recently, Post With AI was updated on October 18, 2026 and PDF creator on October 24, 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.*