# SpamFilter vs Curatio

The clearest difference is price: SpamFilter at Free against Curatio's $9.99. SpamFilter also leads on update cadence (daily vs every 3 weeks) and iOS requirement (14.0 vs 17.2). Curatio's advantage is in-app purchases (none vs 1). On ads and device support there is nothing between them.

SpamFilter is free to download; Curatio costs $9.99 up front. SpamFilter sells 1 one-off in-app purchase. Curatio asks for nothing beyond the download.

SpamFilter ships an update daily, Curatio every 3 weeks. The most recent releases landed on October 25, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | SpamFilter | Curatio |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| 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 | Yes | **No** |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 weeks |
| Monetization | — | Paid |
| Size | 8 MB | 0 MB |
| Requires iOS | **14.0** | 17.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [chenghui Duan](https://appshunter.io/developer/1611953038) | [Andres J Ochoa S](https://appshunter.io/developer/1735262874) |

## What reviewers say

### SpamFilter

[App page](https://appshunter.io/ios/app/spamfilter-ai-blocker/id1627187777)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy me a coffee | $0.99 | one-time |


### 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


## Frequently asked questions

### Is SpamFilter free?

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

### Is Curatio free?

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

### Do SpamFilter or Curatio have ads?

Neither SpamFilter nor Curatio shows ads.

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

SpamFilter ships an update daily, and Curatio every 3 weeks. Most recently, SpamFilter was updated on October 25, 2026 and Curatio on September 26, 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.*