# SMS Antispammer vs Spyscan

The clearest difference is price: Spyscan at Free against SMS Antispammer's $1.99. Spyscan also leads on update cadence (every 6 weeks vs every 38 months). SMS Antispammer's advantage is in-app purchases (none vs 2) and iOS requirement (14.0 vs 17.0). On ads and device support there is nothing between them.

Spyscan is free to download; SMS Antispammer costs $1.99 up front. Spyscan sells 2 in-app purchases, starting at $4.99 per month. SMS Antispammer asks for nothing beyond the download.

SMS Antispammer ships an update every 38 months, Spyscan every 6 weeks. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SMS Antispammer | Spyscan |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 38 months | **Every 6 weeks** |
| Monetization | Paid | — |
| Size | 1 MB | 9 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Space In Box](https://appshunter.io/developer/486967606) | [YUSUF EREN BALCI](https://appshunter.io/developer/1838686716) |

## What reviewers say

### SMS Antispammer

[App page](https://appshunter.io/ios/app/sms-antispammer/id1295095396)

Block unwanted SMS messages by filtering them based on custom keywords. Once activated, these messages are automatically moved to a spam folder, ensuring you won't receive notifications. Filtering is performed directly on your device for enhanced privacy.

**Highlights:** SMS filtering by keywords, Editable keyword list, Messages hidden in spam section, No notifications for filtered messages, Local filtering on device

**Features:** macOS Compatibility

**In-app purchases:** none


### Spyscan

[App page](https://appshunter.io/ios/app/spyscan-spy-camera-scanner/id6757725124)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SpyScan Premium | $4.99 | per month |
| SpyScan Premium | $39.99 | per year |


## Frequently asked questions

### Is SMS Antispammer free?

SMS Antispammer costs $1.99, with no in-app purchases.

### Is Spyscan free?

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

### Do SMS Antispammer or Spyscan have ads?

Neither SMS Antispammer nor Spyscan shows ads.

### Which is updated more often, SMS Antispammer or Spyscan?

SMS Antispammer ships an update every 38 months, and Spyscan every 6 weeks. Most recently, SMS Antispammer was updated on November 6, 2026 and Spyscan 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.*