Alternatives

Products that do what Caelus AI does

Automate replies to keyword mentions on Twitter & Reddit

1
ReplyGuy▲277
AI that mentions your product in online convos naturally
2024
2
Currents AI▲767
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3
RedCom.ai▲281
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4
Replyhub▲252
AI that talks about your product on Reddit automatically
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5
SEO Keyword Strategist▲154
AI-powered keyword insights for 10x SEO growth!
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6
Replyze▲92
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7
BrandBastion Lite▲92
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8
Mentions▲115
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9
1Stroke▲145
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10
AI Keyword Tool▲78
Generate Keywords by AI with CPC, Competition, and Volume!
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11
AI Agent by Olly▲64
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12
CoxPost▲119
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13
KWatch.io▲68
Monitor specific keywords on Reddit, X (Twitter), HN...
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14
Social AI Assistant: Grow your Twitter▲31
Upgrade Your Social Presence with AI-Enhanced Replies
2023
15
Scaloom▲8
Reddit daily auto-replies to engage leads on autopilot
Oct 2025 · scaloom.com
16
Replymer AI▲6
AI agent that finds your buyers and replies for you
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17
TwitterAIAgent▲14
Your 24/7 Fully Autonomous AI Agent for Twitter
2025
18
Auto Reply - AI Chatbot▲12
AI-powered auto-replies for all your messaging apps.
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19
ReddLeads▲20
Find high-intent clients on Reddit — on autopilot.
Mar 2026 · reddleads.com
20RA
ReplyGuy – AI Reddit auto replies for lead gen and brand protection▲7
Excited to share something I've been building recently called ReplyGuy. I made it to solve a personal pain with a SaaS product I built, which was that we were always monitoring Reddit and Twitter to see if anyone had mentioned keywords indicating they were looking for us. Before, we had to go manually respond to posts, often missing good mention opportunities. Would love for HN folks to try it and let me know what you think!
2023 · replyguy.com
21
PostOwl▲14
10x Social Media Replies & Posts with ease
2025
22
ReplyFrog▲14
AI-assisted reply drafts for X, Better Conversations
Jul 2026 · replyfrog.com
23
Reddit Alert AI▲16
Stay Ahead, One Keyword at a Time
2025
24
ReplyMagic▲9
Automate Instagram Comments with Context Using AI
2025

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