RedditMaster vs Zup
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
| Detail | 
RedditMaster | Zup |
|---|---|---|
| What it does | AI agent for Reddit growth that automates karma building and buyer-intent lead generation | Turn your photos into captions in your voice for social media |
| Stage | Not given | Startup |
| Founded | Not given | 2026 |
| Based in | Not given | Not given |
| Pricing model | Paid | Free |
| Pricing | Karma Agent $59.99/month (builds account credibility), Lead Agent $59.99/month (finds and replies to buyer-intent threads), Karma + Lead $79.99/month (access to both modes, one active at a time). All plans billed monthly from the day you subscribe and can be cancelled anytime. The desktop agent down | Free to download and use. Optional one-time tips support development. |
| Key features |
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| What makes it different |
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| Free plan | Not given | Not given |
| Open source | Not given | Not given |
| Platforms | Not given | Not given |
| Public API | Not given | Not given |
| Community votes | 0 | 0 |
| DR (Domain Rating by Ahrefs) | 26 −1 (down) since last check | Not checked yet no change since last check |
| Trust Flow (Majestic) | 8 | 4 |
| Citation Flow (Majestic) | 31 | 11 |
| Referring domains (Majestic) | 93 | 1 |
5 details filled in for both companies.