# Countly vs Statsig (slim)

> Statsig scores 72.3 (BB) on agent readiness against Countly's 54.8 (C), and leads in every scored category. Both do analytics query. Category scores, facts, verdicts and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/countly-vs-statsig.md (~2,350 tokens) · this version ~730 tokens · JSON https://www.anchorterminal.com/compare/countly-vs-statsig.json · canonical https://www.anchorterminal.com/compare/countly-vs-statsig
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-09

Statsig scores 72.3 (BB) on agent readiness against Countly's 54.8 (C), and leads in every scored category. Both do analytics query.

- Countly: C 54.8, rank #607 of 842 · https://www.anchorterminal.com/tools/countly.min.md
- Statsig: BB 72.3, rank #104 of 842 · https://www.anchorterminal.com/tools/statsig.min.md
- Countly, good for An agent whose owner runs Countly on its own infrastructure or a dedicated Flex server and wants analytics, crash and remote-config data through MCP with per-category permissions. Also Runs on your own machine; Open source.
- Statsig, good for An agent that creates, updates and cleans up feature gates, dynamic configs and experiments, and reads experiment results and audit history. Ahead on Reliability, 79 against 28; Schema & documentation, 82 against 75; Agent ergonomics, 71 against 66; Security & auth, 74 against 63; Payments & pricing, 40 against 17; Transparency & trust, 75 against 70. Also Agent-ready, a grade of BB or better; Free to start without a card.

| Category | Countly | Statsig |
| --- | --- | --- |
| Reliability (16%) | 28 | 79 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 75 | 82 |
| Agent ergonomics (13%) | 66 | 71 |
| Security & auth (14%) | 63 | 74 |
| Payments & pricing (10%) | 17 | 40 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 80 | 81 |
| Transparency & trust (7%) | 70 | 75 |

| Fact (where they differ) | Countly | Statsig |
| --- | --- | --- |
| Vendor | Countly Ltd | Amplitude, Inc. |
| Hosted endpoint | `https://mcp.count.ly/mcp` | `https://api.statsig.com/v3/mcp` |
| Transports | HTTP, stdio, Streamable HTTP | HTTP, Streamable HTTP |
| Auth | API key | OAuth or key |
| Pricing | Paid | Freemium |
| Licence | Countly Lite is AGPL-3.0 with added branding terms under Section 7. Enterprise plugins are proprietary. Flex is a hosted service under Countly's terms. The MCP server is MIT | Proprietary hosted service under Statsig's self-service or enterprise terms. The SDKs and the agent skills repository on GitHub are ISC |
| Tools exposed | 209 | 18 |
| Read-only variant documented | yes | no |
| MCP registry | not listed | `com.statsig/statsig-mcp-server` |
| Last release | 2026-10-07 | 2026-09-28 |
| Terms last updated | 2026-09-25 | 2025-08-04 |
| Privacy policy last updated | 2026-09-25 | 2026-08-31 |
| Terms restrict benchmarking | not found in the text | yes |
| Arbitration or class-action waiver | not found in the text | yes |
| Popularity | 28k npm/wk | 4.2M npm/wk, 894k PyPI/wk |