Caldera vs PeekProfile
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Caldera compared with PeekProfile
| Detail | 
Caldera | 
PeekProfile |
|---|
| What it does | The social network for GitHub and Obsidian
| Anonymous TikTok profile and story viewer for public content, no login required
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| Stage | Not given
| Not given
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| Founded | Not given
| Not given
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| Based in | Not given
| Not given
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| Pricing model | Open source
| Free
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| Pricing | Not given
| Not given
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| Key features | - GitHub city visualization showing repos as buildings and districts
- Living profile with daily journal, activity score and streaks
- End-to-end encrypted private note sharing
- AI agent and coding activity visualization
- World map showing all members' cities and neighborhoods
- Asks and offers with gravity rewards
- Read-only GitHub integration with no code access
- Self-hosted profile export to static site
- Mobile support on iOS and Android
- Cryptographic identity key stored locally in vault
| - Anonymous TikTok viewer for profiles and videos
- Public profile viewer with bio and follower details
- Dedicated TikTok story viewer
- Save profiles for later access
- Browser-based with nothing to install
- Mobile and desktop responsive design
- Fast username and profile link search
- Profile picture preview in larger view
- Public video information and engagement details
- Dedicated viewer tools for focused results
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| What makes it different | - Free and open source with no telemetry
- Visualizes GitHub activity as a living city that updates automatically
- Privacy by default: nothing leaves your Obsidian vault unless you explicitly choose
- Sign up with just GitHub, no installation required
- Self-hosted option with open protocol
| - No TikTok login or account required
- Fast browser-based viewer with nothing to install
- Saved profiles for quick access to frequently checked accounts
- Clean dark interface built for distraction-free viewing
- Dedicated viewer tools for profiles, stories, and videos
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| 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 |
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| DR (Domain Rating by Ahrefs) | 30 ▲ +1 (up) since last check | 9 ▼ −1 (down) since last check |
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| Trust Flow (Majestic) | 7 | 7 |
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| Citation Flow (Majestic) | 26 | 25 |
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| Referring domains (Majestic) | 21 | 30 |
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4 details filled in for both companies.
More alternatives to Caldera More alternatives to PeekProfile