The best GummySearch alternative — self-hosted, and immune to Reddit's API pricing
GummySearch closed in late 2025 because Reddit's paid API made cloud Reddit tools unsustainable. KeyComment scans on your own machine — so the cost that killed GummySearch can't touch it. It finds buyer-intent threads across Reddit + 9 more platforms, and drafts the reply with your own AI.
Free plan · macOS today (Windows & Linux soon) · your data stays on your machine
Why GummySearch shut down
GummySearch was the go-to Reddit audience-research tool (~140k users). Like every cloud Reddit tool, it relied on Reddit's API — and in late 2025 it couldn't reach a sustainable licensing deal, so it closed. The problem isn't the team; it's the cloud + paid-API model itself. Any cloud replacement inherits the same risk.
Why KeyComment is structurally immune
Runs on your machine
Scanning happens locally, not on a server billed per API call. No central API contract to lose.
Your data stays home
Nothing leaves your computer — GDPR-friendly by design. A real argument for agencies and EU teams.
Bring your own LLM
Plug in OpenAI, Claude, OpenRouter — or a free local model (Ollama). No forced AI subscription.
KeyComment vs GummySearch
| KeyComment | GummySearch | |
|---|---|---|
| Status | Live | Shut down (2025) |
| Reddit API dependency | No — scans on your machine | Yes (the reason it closed) |
| Platforms | 10 (Reddit, YouTube, Quora, LinkedIn…) | Reddit only |
| AI drafts the reply | Yes — 3 variants | No |
| Hosting | Self-hosted (your data stays local) | Cloud |
| AI cost model | Bring your own LLM (or free local) | N/A |
| Free plan | Yes, no card | Trial |
| From | 0€ → 29€/mo | ~29-99$/mo |
Competitor details are indicative and may change. KeyComment is published by AIGENGO (SAS, France).
More than a Reddit tool
GummySearch stopped at Reddit research. KeyComment goes further: it scores each opportunity by buying intent, drafts a reply (3 tones, human-in-the-loop so you stay safe from spam/shadowban), and tracks engagement — across Reddit, YouTube, Quora, LinkedIn, X, Facebook, Instagram, Pinterest, TikTok and Threads, with boolean search (vpn AND NOT free) and language filters.
FAQ
Is KeyComment a real GummySearch alternative?
Yes. It does Reddit opportunity discovery like GummySearch did, then adds AI reply drafting and 9 more platforms — and it's self-hosted, so it isn't exposed to the Reddit API pricing that shut GummySearch down. There's a free plan, no credit card.
Does it use Reddit's paid API?
No — it scans from your own machine. That's exactly why it's immune to the cost that ended GummySearch, and why your data never leaves your computer.
Is it really free?
The Free plan: 1 domain, 3 platforms, 1 scan/day, no card. Upgrade from 29€/mo for more domains, all 10 platforms and continuous monitoring.
Will it get my Reddit account banned?
KeyComment is human-in-the-loop: the AI drafts, you review and post. You stay in control of tone and frequency, which is the safe way to engage on Reddit.
Pick up where GummySearch left off
Self-hosted, 10 platforms, AI replies. Start free — no credit card.
Get started free →