# Curatio vs PDFast

The clearest difference is in-app purchases: Curatio at none against PDFast's 1. PDFast's advantage is price ($3.99 vs $9.99). On update cadence, ads, device support and iOS requirement there is nothing between them.

Curatio costs $9.99 and PDFast $3.99 up front. PDFast sells 1 one-off in-app purchase. Curatio asks for nothing beyond the download.

Curatio ships an update every 3 weeks, PDFast every 5 weeks. The most recent releases landed on September 9, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Curatio | PDFast |
| --- | --- | --- |
| Price | $9.99 | **$3.99** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/curatio/id6479235138/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Paid | — |
| Size | 0 MB | 9 MB |
| Requires iOS | **17.2** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Andres J Ochoa S](https://appshunter.io/developer/1735262874) | [Vladimir Rodzaevskiy](https://appshunter.io/developer/1838906311) |

## What reviewers say

### Curatio

[App page](https://appshunter.io/ios/app/curatio/id6479235138)

This app intelligently filters your SMS messages using AI, categorizing them into transactional, promotional, or spam. It can optionally deliver only two-factor authentication codes and send promotional messages directly to a junk folder.

**Highlights:** AI-powered message categorization, Filter transactional messages, Filter promotional messages, Filter spam messages, Optional 2FA code delivery

**In-app purchases:** none


### PDFast

[App page](https://appshunter.io/ios/app/pdfast-pdf-tools-and-scanner/id6755842402)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $3.99 | one-time |


## Frequently asked questions

### Is Curatio free?

Curatio costs $9.99, with no in-app purchases.

### Is PDFast free?

PDFast costs $3.99, and also offers in-app purchases.

### Do Curatio or PDFast have ads?

Neither Curatio nor PDFast shows ads.

### Which is updated more often, Curatio or PDFast?

Curatio ships an update every 3 weeks, and PDFast every 5 weeks. Most recently, Curatio was updated on September 9, 2026 and PDFast on September 20, 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.*