# SpamFilter by MobiDev vs Spam SMS Blocker

The clearest difference is in-app purchases: SpamFilter by MobiDev at none against Spam SMS Blocker's 3. SpamFilter by MobiDev also leads on iOS requirement (11.2 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Spam SMS Blocker sells 3 in-app purchases, starting at $2.99 per month. SpamFilter by MobiDev asks for nothing beyond the download.

## The numbers

| Metric | SpamFilter by MobiDev | Spam SMS Blocker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Size | 24 MB | 98 MB |
| Requires iOS | **11.2** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MobiDev Corporation](https://appshunter.io/developer/530461680) | [IYONYA OZEL SAGLIK DANISMANLIGI SANAYI VE TICARET LIMITED SIRKETI](https://appshunter.io/developer/1834461283) |

## What reviewers say

### SpamFilter by MobiDev

[App page](https://appshunter.io/ios/app/spamfilter-by-mobidev/id1499343953)

**Features:** macOS Compatibility

**In-app purchases:** none


### Spam SMS Blocker

[App page](https://appshunter.io/ios/app/spam-sms-blocker-spambye/id6760017925)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| Annual Subscription | $14.99 | per year |
| Lifetime | $69.99 | one-time |


## Frequently asked questions

### Is SpamFilter by MobiDev free?

SpamFilter by MobiDev is free to download, with no in-app purchases.

### Is Spam SMS Blocker free?

Spam SMS Blocker is free to download, with in-app purchases available.

### Do SpamFilter by MobiDev or Spam SMS Blocker have ads?

Neither SpamFilter by MobiDev nor Spam SMS Blocker shows ads.

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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.*