# CaseScan vs replayproxy: side-by-side comparison (2026)

[CaseScan](https://cybersectools.com/tools/casescan) is a commercial [digital forensics](https://cybersectools.com/categories/digital-forensics) solution by [Netspark](https://cybersectools.com/companies/netspark). [replayproxy](https://cybersectools.com/tools/replayproxy) is a free [digital forensics](https://cybersectools.com/categories/digital-forensics) solution. Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | CaseScan | replayproxy |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Digital Forensics | Digital Forensics |
| Verified | No | No |
| Deployment type | Hybrid | On-Premises |
| Company size fit | Mid-Market, Enterprise | Startup, SMB |
| GitHub stars | – | 24 |
| Last commit | – | Jan 2022 |
| Company | Netspark | – |
| Headquarters | – | – |

### Use cases and capabilities

| | CaseScan | replayproxy |
|---|---|---|
| Content Filtering | Yes | – |
| Investigation | Yes | – |
| Triage | Yes | – |
| File Analysis | Yes | – |
| Evidence Collection | Yes | – |
| Content Authenticity | Yes | – |
| Specialized Security | Yes | – |
| Content Security Policy | Yes | – |
| PCAP | – | Yes |

### Core features

**CaseScan**

8 features listed. Sign in on the page to see them.

**replayproxy**

No features listed.

### Integrations

**CaseScan**

1 integration listed. Sign in on the page to see them.

**replayproxy**

No integrations listed.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [CaseScan](https://cybersectools.com/tools/casescan) fits if you need both cloud and on-premises options and you are a mid-market company or an enterprise.
- [replayproxy](https://cybersectools.com/tools/replayproxy) fits if you need to run it on your own servers, you are a startup or a small business, you need a free product and you want an open-source product.

## CaseScan vs replayproxy FAQ

Common questions when comparing CaseScan vs replayproxy for digital forensics.

### What is the difference between CaseScan and replayproxy?

**CaseScan**: Finds known and new child abuse material for police and online platforms, built by Netspark.

**replayproxy**: Replayproxy allows you to 're-live' a HTTP session captured in a .pcap file, parsing HTTP streams, caching them, and starting a HTTP proxy to reply to requests with matching responses.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes CaseScan and replayproxy?

**CaseScan** is made by Netspark founded in 2008-01-01T00:00:00.000Z. **replayproxy** is open-source with 24 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is CaseScan a good alternative to replayproxy?

Often, yes. CaseScan and replayproxy are both Digital Forensics products. Key differences: CaseScan is Commercial while replayproxy is Free, replayproxy is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [CaseScan vs Cyacomb](https://cybersectools.com/compare/casescan-vs-cyacomb)
- [CaseScan vs Magnet Forensics](https://cybersectools.com/compare/casescan-vs-magnet-forensics)
- [CaseScan vs Cellebrite Digital Forensics Platform](https://cybersectools.com/compare/casescan-vs-cellebrite-digital-forensics-platform)
- [replayproxy vs Cyacomb](https://cybersectools.com/compare/cyacomb-vs-replayproxy)
- [replayproxy vs Magnet Forensics](https://cybersectools.com/compare/magnet-forensics-vs-replayproxy)
- [replayproxy vs Cellebrite Digital Forensics Platform](https://cybersectools.com/compare/cellebrite-digital-forensics-platform-vs-replayproxy)

## Alternatives to each

- [See all CaseScan alternatives](https://cybersectools.com/alternatives/casescan)
- [See all replayproxy alternatives](https://cybersectools.com/alternatives/replayproxy)

---

Source: https://cybersectools.com/compare/casescan-vs-replayproxy

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/casescan.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on CaseScan and replayproxy: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md