Chat GTP vs Context Engine
Chat GTP and Context Engine are both personal productivity tools. Chat GTP is aimed at personal productivity, while Context Engine is aimed at small businesses and developers. Both have a free plan.
ChatGPT beginner guides and a browser-local prompt builder
Shared memory that AI agents and team members read and write
| Pricing | Free | Freemium · $12 |
| Starting price | Not published | $12/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Built for | — | Small businesses, Developers, Agencies |
| Platforms | web | web |
| Country | CN | US |
| Rating | — | — |
Choose Chat GTP if
Choose Context Engine if
Small teams and agencies that use several AI assistants and want one shared, auditable memory across them.
- Unlimited human users on every plan, including free
- Low entry price of $12 a month per engine
- Works with ChatGPT, Claude, Claude Code and Cursor
Look elsewhere if: Developers who want an embeddable memory library inside their own agent code (Mem0, Zep).
Chat GTP vs Context Engine pricing
Chat GTP
Context Engine
- Free$01 agent (up to 3 via referrals) and 1 GB per engine, unlimited users
- Pro$12/moPer engine: 10 agents, 25 GB; $99/yr billed annually
- Unlimited$39/moPer engine: unlimited agents, 100 GB; $299/yr annually
- EnterpriseFrom $6,000/yrSelf-hosted install, SSO, roles and audit log
Chat GTP · Key features
Context Engine · Key features
- Shared memory that AI tools read and save to over MCP
- Separate engines, each with its own database and search index
- Per-connection access set to read only or read and save
- Plain-language answers that cite their source memories
- Automatic daily, weekly and monthly summaries
- Duplicate detection that updates the existing memory
Cons
- Free plan allows one agent per engine, three at most through referrals
- Each connected tool counts as a separate agent
- Self-hosting only on the Enterprise plan from $6,000 a year
Chat GTP vs Context Engine: FAQ
Do Chat GTP and Context Engine have a free plan?
Yes, both Chat GTP and Context Engine have a free plan; paid plans add more usage and features.
Which is better for small businesses, Chat GTP or Context Engine?
Context Engine lists small businesses as a core audience, while Chat GTP is aimed more at personal productivity.