Chroma vs Cloudways
Open-source vector DB designed for AI apps — embeddings-first, dev-friendly
vs. Managed cloud hosting across DigitalOcean, Vultr, Linode, AWS, Google Cloud
Pricing tiers
Chroma
Cloud — Free
$5 free credits. Great for trying it out.
Free
Cloud — Pro
$100 credits included, then usage-based. Dedicated resources, SOC2, priority support.
$0 base (usage-based)
Self-Host (OSS)
MIT-licensed. Embedded or Docker. Free forever.
$0 base (usage-based)
Cloud — Enterprise
Custom. VPC, compliance, dedicated support.
Custom
Cloudways
Autonomous — Free Trial
3-day free trial. 1 server, 20 GB disk, 150 GB bandwidth.
Free
Flexible — DO Micro
DigitalOcean-backed. 1 vCPU, 2 GB RAM, 50 GB storage, 2 TB bandwidth. Starting tier.
$11/mo
Flexible — DO Medium
4 vCPU, 8 GB RAM, 160 GB, 5 TB bandwidth.
$88/mo
Autonomous — Growth
WordPress-optimized autoscaling. 1 baseline server, 20 GB disk, 150 GB bandwidth.
$100/mo
Autonomous — Scale
2 baseline servers, 50 GB disk, 250 GB bandwidth.
$200/mo
Flexible — DO 8XL
24 vCPU, 128 GB RAM, 2.56 TB storage, 11 TB bandwidth.
$342/mo
Autonomous — Plus
3 baseline servers, 100 GB disk, 1 TB bandwidth.
$400/mo
Enterprise
Custom autoscale, volume pricing.
Custom
Free-tier quotas head-to-head
Comparing cloud-free on Chroma vs auto-free-trial on Cloudways.
| Metric | Chroma | Cloudways |
|---|---|---|
| No overlapping quota metrics for these tiers. | ||
Features
Chroma · 11 features
- Client-Server Mode — Run Chroma via Docker; clients connect over HTTP.
- Collections — Named groups of embeddings + metadata.
- Distributed (Cloud) — Horizontal scaling on Chroma Cloud.
- Embedded Mode — In-process Python — chromadb.Client() and go. Zero setup.
- Embedding Functions — Plug-in embedders (OpenAI, Cohere, SentenceTransformers, HF).
- Full-Text Search — BM25 + vector hybrid.
- Metadata Filters — Where-clause query language.
- Migration Tools — Import from Pinecone + other stores.
- Multi-Modal — Text + image embeddings (CLIP, etc.).
- Python + JS APIs — Same API shape across both SDKs.
- Serverless Cloud — Pay for storage + queries, auto-scale.
Cloudways · 17 features
- Autonomous (WordPress) — Fully managed WordPress with autoscaling.
- Backups — Automated daily + on-demand. Retention configurable.
- Bot Protection — Cloudflare Enterprise bot filtering add-on.
- Bot Scaler — Autonomous: auto-scale based on traffic patterns.
- Breeze (WP cache plugin) — In-house WordPress caching plugin.
- CloudwaysCDN — Built-in CDN add-on (StackPath-backed).
- Flexible Plans — BYO-sized servers on any of 5 providers. Full control over stack.
- Free Let's Encrypt SSL — 1-click cert install + auto-renewal.
- Free Migration — 1 free app migration per plan. Cloudways team moves your site.
- Horizontal Scaling — Auto-scale app servers (Autonomous plans).
- Malware Protection — Add-on ($4/app/month). Scan + clean.
- Object Cache Pro — Included on certain plans. Redis-backed object cache for WP.
- SafeUpdates — Automated WordPress plugin/theme updates with rollback.
- Staging Environments — 1-click staging clones with push-to-live.
- Team Collaboration — Invite team members with granular role permissions.
- Thunderstack (Optimized) — Apache + Nginx + Varnish + Redis + Memcached preconfigured for speed.
- Vertical Scaling — Resize server specs without migration.
Developer interfaces
| Kind | Chroma | Cloudways |
|---|---|---|
| SDK | chromadb (JS/TS), chromadb (Python) | — |
| REST | Chroma HTTP API | Cloudways API |
| MCP | Chroma MCP | — |
| OTHER | Docker Server, Embedded Mode (in-process Python) | Cloudways Platform (web UI), Server SSH Access, SFTP |
Staxly is an independent catalog of developer platforms. Outbound links to Chroma and Cloudways are plain references to their official websites. Pricing is verified against vendor pages at publication time — reconfirm before buying.
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