# SAM Seamless Network vs blockd

The clearest difference is in-app purchases: SAM Seamless Network at none against blockd's 2. blockd's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. blockd sells 2 in-app purchases, starting at $7.99 per month. SAM Seamless Network asks for nothing beyond the download.

SAM Seamless Network ships an update every 2 months, blockd every 3 weeks. The most recent releases landed on September 15, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | SAM Seamless Network | blockd |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 9 MB | 18 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [SECURING SAM LTD](https://appshunter.io/developer/1164981694) | [Ryan Hu](https://appshunter.io/developer/1858414936) |

## What reviewers say

### SAM Seamless Network

[App page](https://appshunter.io/ios/app/sam-seamless-network-admin/id1661646631)

**Features:** macOS Compatibility

**In-app purchases:** none


### blockd

[App page](https://appshunter.io/ios/app/blockd-focus-and-block/id6759986164)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Blockd Pro Monthly | $7.99 | per month |
| Blockd Pro Annual | $39.99 | per year |


## Frequently asked questions

### Is SAM Seamless Network free?

SAM Seamless Network is free to download, with no in-app purchases.

### Is blockd free?

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

### Do SAM Seamless Network or blockd have ads?

Neither SAM Seamless Network nor blockd shows ads.

### Which is updated more often, SAM Seamless Network or blockd?

SAM Seamless Network ships an update every 2 months, and blockd every 3 weeks. Most recently, SAM Seamless Network was updated on September 15, 2026 and blockd on September 22, 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.*