01 Glean
Enterprise Work AI platform unifying AI search, an assistant, and agents over a permission-aware company knowledge graph
AI Search & Research from Custom free tier: no Verified JUL 12, 2026
SentryDock alternatives
5 alternatives compared · prices last verified Jul 12, 2026 · how we verify
Glean is the top SentryDock alternative in our directory: it covers the same category (AI Search & Research), starts at Custom, and has no free tier. The lowest-priced option with a free tier is Exa, starting at $0. All 5 alternatives below are compared on pricing verified against the official pricing pages, on the dates shown.
Ranked by category overlap with SentryDock, free-tier availability, then lowest verified starting price — computed from our verified data, never sponsorships.
SentryDock alternatives compared
| Alternative | Category | Starting price | Free tier | Price verified |
|---|---|---|---|---|
| Glean | AI Search & Research | Custom | no | Jul 12, 2026 |
| Exa | AI Search & Research | $0 | yes | Jun 22, 2026 |
| Felo AI | AI Search & Research | $14.99/mo | yes | Jul 3, 2026 |
| Perplexity | AI Search & Research | $20/mo | yes | Jun 11, 2026 |
| Kagi | AI Search & Research | $5/mo | no | Jul 11, 2026 |
Each alternative, in brief
02 Exa
AI-native web search engine and API built for agents, with semantic search and content extraction
AI Search & Research from $0 free tier: yes Verified JUN 22, 2026
03 Felo AI
Multilingual AI search and creation platform combining research, summarization and content generation
AI Search & Research from $14.99/mo free tier: yes Verified JUL 3, 2026
04 Perplexity
AI-powered answer engine that searches the live web and cites every source
AI Search & Research from $20/mo free tier: yes Verified JUN 11, 2026
05 Kagi
Paid, ad-free search engine with an AI assistant, universal summarizer, and translator layered on top of independent search results
AI Search & Research from $5/mo free tier: no Verified JUL 11, 2026
When to stay with SentryDock
Documented strengths from our SentryDock review — switching isn't always the right call:
- The pricing page is fully rendered and unambiguous — three tiers, both billing periods, and a complete feature matrix, which is rare in this niche
- Local-language coverage is the genuine differentiator; most competing tools index English-language wires and stop there
- Every result keeps a link to the original source, so a claim can be checked rather than taken on trust