Fulcra vs Replyz
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Fulcra compared with Replyz
| Detail | F
Fulcra | R
Replyz |
|---|
| What it does | The user-owned context backend for AI agents
| Email for your AI agent
|
|---|
| Stage | Growing
| MVP
|
|---|
| Founded | Not given
| Not given
|
|---|
| Based in | US
| PT
|
|---|
| Pricing model | Freemium
| Not given
|
|---|
| Pricing | Not given
| Not given
|
|---|
| Key features | - One user-owned context for every agent
- Agents wake up to what changed since their last loop
- Readable, traceable context with every change logged
- End-to-end encryption with AES-256
- Granular sharing controls with revocable access
- Right to export, delete, and transparency
- Context that travels across AI products and models
| - Works with OpenClaw, Hermes, and Claude Code
- MCP, CLI, or skill integration options
- Automatic verification code and link extraction
- Agent email waiting capability
- Human approval required for outgoing emails
|
|---|
| What makes it different | - User-owned context that travels with you across AI products
- Traceable agent activity with full visibility and control
- Agents coordinate through shared context without learning being trapped in silos
- End-to-end encryption with no data selling
| - Inbox setup in 60 seconds
- No humans in the loop for email handling
- EU-hosted infrastructure
- Human approval before sending
|
|---|
| Free plan | Not given
| Not given
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| Open source | Not given
| Not given
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| Platforms | Not given
| Not given
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| Public API | Not given
| Not given
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| Community votes | 0 | 0 |
|---|
| DR (Domain Rating by Ahrefs) | 37 ▲ +3 (up) since last check | 31 ▲ +31 (up) since last check |
|---|
| Trust Flow (Majestic) | 20 | 0 |
|---|
| Citation Flow (Majestic) | 40 | 0 |
|---|
| Referring domains (Majestic) | 593 | 0 |
|---|
5 details filled in for both companies.
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