# AntiSpam vs Wolzer AHS

The clearest difference is in-app purchases: Wolzer AHS at none against AntiSpam's 2. Wolzer AHS also leads on update cadence (every 10 days vs every 5 weeks). AntiSpam's advantage is iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. AntiSpam sells 2 in-app purchases, starting at $1.99 per month. Wolzer AHS asks for nothing beyond the download.

AntiSpam ships an update every 5 weeks, Wolzer AHS every 10 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | AntiSpam | Wolzer AHS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/antispam-call-blocker/id1593671742/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 47.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 9 MB | 1 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yaroslav Gavlovsky](https://appshunter.io/developer/1593671744) | [1 STUDIYA POVOLZHE, OOO](https://appshunter.io/developer/6775420561) |

## What reviewers say

### AntiSpam

[App page](https://appshunter.io/ios/app/antispam-call-blocker/id1593671742)

Block unwanted calls, including spam, telemarketing, and anonymous numbers. This app provides peace of mind by silently rejecting calls from your blacklist or unknown callers not in your contacts.

**Highlights:** Block unwanted calls, Caller ID and spam blocking, Blacklist and reject calls, Silent call blocking, Block unknown numbers

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Month | $1.99 | per month |
| Three Months | $2.99 | per 3 months |


### Wolzer AHS

[App page](https://appshunter.io/ios/app/wolzer-ahs/id6775420559)

**In-app purchases:** none


## Frequently asked questions

### Is AntiSpam free?

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

### Is Wolzer AHS free?

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

### Do AntiSpam or Wolzer AHS have ads?

Neither AntiSpam nor Wolzer AHS shows ads.

### Which is updated more often, AntiSpam or Wolzer AHS?

AntiSpam ships an update every 5 weeks, and Wolzer AHS every 10 days. Most recently, AntiSpam was updated on November 3, 2026 and Wolzer AHS on November 5, 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.*