MemoryRouter vs Supermemory
Supermemory is a memory API for developers with connectors and a generous free tier. MemoryRouter is a vault for the tools you already use. The overlap is real; the entry points differ.
Competitor details and pricing checked 2026-09-25. Sources at the bottom of this page.
What Supermemory is
Supermemory provides a memory API with credit-based pricing. Their published plans: Free at $0 with $5 of credits monthly, Pro at $19 per month with $20 of credits included, Max at $100 per month with $130 included, Scale at $399 per month with $600 included, and enterprise with self-hosting. They publish connectors including Gmail and web crawlers on higher tiers and a median recall latency claim of 187 ms on their own site.
The product is aimed at developers embedding memory into apps, with credits metering ingestion and retrieval.
What MemoryRouter is
MemoryRouter connects to tools rather than to an SDK first. Published hook packages for Claude Code, Codex, and OpenClaw capture completed turns automatically, MCP connects editors and CLIs, and custom connectors cover Claude and ChatGPT.
14-day free trial, then $20 per month with 200M memory tokens included, unlimited projects, no inference markup.
Side by side
| MemoryRouter | Supermemory | |
|---|---|---|
| Primary user | Developers embedding memory in applications | People and teams using AI tools, with a developer path |
| Entry price | Free with $5 credits, then $19 per month | 14-day free trial, then $20 per month |
| Billing unit | Credits for unique content processed | 200M memory tokens per month included |
| Connectors | Gmail and web crawlers on higher tiers | Coding agents, editors, and chat products |
| Automatic capture | In your app, through the API | On completed turns in Claude Code and Codex |
| Cross-tool continuity | Through your own integration | One vault across your tools |
Where Supermemory is the better choice
- You want a memory API with connectors beyond code, like email and web sources.
- You want the low entry price of a free tier with a few dollars of credits.
- Your memory sources are documents and messages rather than coding sessions.
Where MemoryRouter fits better
- Your problem is your coding agent forgetting, and you want it fixed today without writing integration code.
- You want one memory across vendors in both directions: chat to code and code to chat.
- You want flat pricing with a generous token allowance rather than a credit meter.
Which one should you use?
Supermemory is a good fit when memory is a feature of a product you are building and your sources span documents, mail, and web.
MemoryRouter is the direct fit when the tools you already use need to remember your projects, and the shortest path matters more than a raw API.
Install for Claude Code or Codex in about three minutes. 14 days free.
Related
FAQ
Sources
Sources checked 2026-09-25. Tool behavior changes; check the vendor docs before relying on a detail.