# DefraudedNOT vs SpamGuard

The clearest difference is in-app purchases: DefraudedNOT at none against SpamGuard's 5. DefraudedNOT also leads on update cadence (every 3 weeks vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SpamGuard sells 5 in-app purchases, starting at $3.00 per month. DefraudedNOT asks for nothing beyond the download.

DefraudedNOT ships an update every 3 weeks, SpamGuard every 4 months. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | DefraudedNOT | SpamGuard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/spamguard-spam-text-blocker/id6759091685/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 4 months |
| Monetization | — | Free with in-app purchases |
| Size | 7 MB | 23 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Eli Grinfeld](https://appshunter.io/developer/1818699137) | [Furkan ERKORKMAZ](https://appshunter.io/developer/1279783452) |

## What reviewers say

### DefraudedNOT

[App page](https://appshunter.io/ios/app/defraudednot/id6746823652)

**Features:** macOS Compatibility

**In-app purchases:** none


### SpamGuard

[App page](https://appshunter.io/ios/app/spamguard-spam-text-blocker/id6759091685)

This app blocks unwanted SMS messages, including scams and phishing attempts, using on-device AI. It supports 33 languages and offers custom filtering rules to protect your privacy by keeping messages on your phone.

**Highlights:** On-device AI spam filtering, Privacy-first message processing, Brand-impersonation detection, Supports 33 languages, Custom keyword and sender rules, Multi-category message sorting, Defeats common evasion tricks

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Pack Monthly | $3.00 | per month |
| Pro Pack Supporter | $1.00 | one-time |
| Pro Pack Supporter Plus | $3.00 | one-time |
| Pro Pack Supporter Premium | $5.00 | one-time |
| Pro Pack Supporter Ultimate | $10.00 | one-time |


## Frequently asked questions

### Is DefraudedNOT free?

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

### Is SpamGuard free?

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

### Do DefraudedNOT or SpamGuard have ads?

Neither DefraudedNOT nor SpamGuard shows ads.

### Which is updated more often, DefraudedNOT or SpamGuard?

DefraudedNOT ships an update every 3 weeks, and SpamGuard every 4 months. Most recently, DefraudedNOT was updated on November 8, 2026 and SpamGuard on October 31, 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.*