MongoDB Atlas vs Windsurf
Managed MongoDB with search, vector, stream processing
vs. Agentic IDE (formerly Codeium) — Cascade AI flow + SWE-1.5 model
Pricing tiers
MongoDB Atlas
M0 — Free
Shared cluster, 512 MB storage, 100 ops/sec, 32 MB sort memory. Learning/exploration.
Free
Flex — Serverless
Autoscales 0-500 ops/sec. 5 GB storage. Pay-as-you-go, up to ~$30/mo.
$8/mo
M2 — Shared
Shared, 2 GB storage. Staging / small apps.
$9/mo
M5 — Shared
Shared, 5 GB storage.
$25/mo
M10 — Dedicated
2 GB RAM, 2 vCPU, 10-128 GB storage. First dedicated tier.
$57/mo
M20 — Dedicated
4 GB RAM, 2 vCPU, 20-256 GB storage.
$144/mo
M30 — Dedicated
8 GB RAM, 2 vCPU, 40-512 GB storage.
$389/mo
M40 — Dedicated
16 GB RAM, 4 vCPU, 80 GB-1 TB storage.
$749/mo
M50 — Dedicated
32 GB RAM, 8 vCPU, 160 GB-4 TB storage.
$1440/mo
M60 — Dedicated
64 GB RAM, 16 vCPU.
$2844/mo
M80 — Dedicated
128 GB RAM, 32 vCPU, 750 GB-4 TB.
$5256/mo
M300 — Dedicated
384 GB RAM, 96 vCPU.
$15732/mo
Enterprise
Multi-region Advanced, private network, BYOK, dedicated support.
Custom
Windsurf
Free
Daily + weekly refresh of basic quota. Includes SWE-1.5 + Cascade (limited) + Tab.
Free
Light
Unlimited with daily + weekly refresh. Free higher quota tier.
$0 base (usage-based)
Pro
$20/month. All premium models. Fast Context. Usage billed at API price.
$20/mo
Teams
$40/user/month. Team + admin dashboard + RBAC.
$40/mo
Max
$200/month. Unlimited + all features.
$200/mo
Enterprise
Custom. Unlimited + SSO + SOC 2 + on-prem option.
Custom
Free-tier quotas head-to-head
Comparing m0 on MongoDB Atlas vs free on Windsurf.
| Metric | MongoDB Atlas | Windsurf |
|---|---|---|
| backups | 0 backups | — |
| ops per sec | 100 ops/sec | — |
| sort memory mb | 32 MB | — |
| storage gb | 0.5 GB | — |
Features
MongoDB Atlas · 14 features
- Atlas App Services — Backend-as-a-service: Functions, HTTPS endpoints, users + auth, sync.
- Atlas Charts — Embedded dashboards + visualizations from Atlas data.
- Atlas Database — Core MongoDB with automated backups, monitoring, scaling on AWS/Azure/GCP.
- Atlas Data Federation — Query across Atlas, S3, and HTTP endpoints in one pipeline.
- Atlas Device Sync (Realm) — Offline-first mobile DB that syncs bidirectionally with Atlas.
- Atlas Search — Apache Lucene-based full-text search integrated into MongoDB aggregation pipelin…
- Atlas Stream Processing — Continuous processing of MongoDB change streams + Kafka. Pipeline aggregations o…
- Atlas Triggers — Database change triggers, scheduled triggers. Run Atlas Functions (Node.js).
- Atlas Vector Search — Vector similarity search via $vectorSearch operator. HNSW index. Up to 4096 dims…
- BYOK Encryption — Bring your own KMS key (AWS KMS, Azure Key Vault, GCP KMS).
- Data API — Read/write via REST. Alternative to drivers for edge/serverless.
- Multi-Region Clusters — Single cluster distributed across multiple regions for HA + low latency.
- Online Archive — Tiered storage: automatic cold data movement to cheaper S3-backed storage.
- Private Networking — VPC Peering, PrivateLink, CIDR allowlist.
Windsurf · 13 features
- Bring Your Own Key — Use your OpenAI/Anthropic/Azure keys to bypass quotas.
- Cascade — AI agent flow with read/write tool use across files.
- Chat Panel — Sidebar chat with codebase context.
- Command (inline edit) — Ctrl/Cmd+I → natural language edits.
- Deploys — One-click deployment to Netlify + custom targets.
- Fast Context — Optimized context retrieval engine for codebase queries.
- Image Input — Drag screenshots into chat for context.
- MCP Support — Hook MCP servers for extended tools.
- Memories — Persistent notes Cascade can refer to.
- Previews — Live preview pane inside IDE for web apps.
- Tab Completions — Next-edit + inline completions, multi-cursor aware.
- Terminal Integration — Cascade reads + writes terminal. Confirms risky ops.
- .windsurfrules — Project-level system prompts.
Developer interfaces
| Kind | MongoDB Atlas | Windsurf |
|---|---|---|
| CLI | Atlas CLI, MongoDB Shell (mongosh) | Windsurf CLI |
| SDK | Atlas Device SDK (Realm), MongoDB Go Driver, MongoDB Java Driver, MongoDB .NET/C# Driver, mongodb (Node driver), mongodb (Rust), pymongo | — |
| REST | Atlas Admin API, Atlas Data API | — |
| MCP | MongoDB MCP Server | MCP Support |
| OTHER | MongoDB Compass (GUI), MongoDB Wire Protocol | JetBrains / Xcode / Eclipse / Neovim Plugins, Windsurf Desktop App, .windsurfrules |
Staxly is an independent catalog of developer platforms. Outbound links to MongoDB Atlas and Windsurf are plain references to their official websites. Pricing is verified against vendor pages at publication time — reconfirm before buying.
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