Staxly

Bolt.new vs Helicone

Prompt to full-stack app in your browser — by StackBlitz
vs. Open-source LLM observability — 1-line integration via proxy

Bolt.new ↗Helicone website ↗

Pricing tiers

Bolt.new

Free
1M tokens/month. 300K tokens/day cap. Public + private projects. 10MB file uploads. Hosting + unlimited DBs.
Free
Pro
$25/month. Starts at 10M tokens/month, no daily cap. No Bolt branding, 100MB uploads, custom domains, SEO support, image AI edit. Rollover tokens.
$25/mo
Teams
$30/member/month. Centralized billing, team access, private NPM registries, design system knowledge.
$30/mo
Enterprise
Custom. SSO, audit logs, dedicated account manager, 24/7 support.
Custom
Bolt.new ↗

Helicone

Hobby (Free)
10,000 requests/month. 7-day retention. 1 seat. Basic monitoring.
Free
Startup Discount
<2 years, <$5M funding: 50% off first year.
$0 base (usage-based)
Self-Hosted (OSS)
MIT-licensed. Run Helicone yourself for free.
$0 base (usage-based)
Pro
$79/month. 10k free + usage-based. Unlimited seats. Alerts, reports, HQL query language. 1-month retention.
$79/mo
Team
$799/month. 5 orgs, SOC-2 + HIPAA compliance, dedicated Slack, 3-month retention.
$799/mo
Enterprise
Custom MSA, SAML SSO, on-prem deploy, bulk discounts, forever retention.
Custom
Helicone website ↗

Free-tier quotas head-to-head

Comparing free on Bolt.new vs hobby on Helicone.

MetricBolt.newHelicone
No overlapping quota metrics for these tiers.

Features

Bolt.new · 14 features

  • Browser Terminal — Real shell in-browser. Run npm install, scripts, etc.
  • Deploy to Netlify — One-click deploy to Netlify.
  • Deploy to Vercel — One-click deploy to Vercel.
  • Design System Knowledge — Team plan: shared design-system context for consistent UI.
  • Expo Support — Build React Native/Expo apps too.
  • GitHub Export — Push full project to a new GitHub repo.
  • Image Input — Upload image/sketch → Bolt generates matching UI.
  • Import Existing Project — Upload an existing repo and iterate in Bolt.
  • Live Edit + Run — Edit code + hot reload alongside AI agent.
  • Private NPM Registries — Team plan: use private packages.
  • Prompt to App — Describe app → Bolt scaffolds + codes + runs it in the browser.
  • Stripe Integration — Hook up Stripe payments in-chat.
  • Supabase Integration — Provision + connect Supabase from chat.
  • WebContainer runtime — Node.js + terminal + filesystem running entirely in your browser.

Helicone · 16 features

  • Alerts — Thresholds on error rate, latency, cost, usage. Pro+.
  • Async Logging — Log AFTER the LLM call via SDK — zero added latency.
  • Cost Tracking — Automatic cost calculation per call by provider/model.
  • Dashboard — Request tables, aggregate metrics, cost breakdowns.
  • Evaluators — LLM-as-judge + custom evaluators on runs.
  • Experiments — A/B test different models/prompts.
  • HQL (SQL over traces) — Query your logged data with SQL. Pro+.
  • PII Redaction — Automatically scrub emails, credit cards, etc. from logs.
  • Prompt Caching — Cache identical requests → save money.
  • Prompts & Versions — Store + version + A/B test prompts.
  • Proxy Mode — 1-line integration via base URL swap. Captures all requests.
  • Rate Limiting — Per-user + per-key rate limit policies.
  • Reports — Scheduled email reports with KPIs.
  • Self-Hosting — Docker + k8s deployment.
  • Sessions — Group related calls (chat sessions, agent runs).
  • User Metrics — Per-user cost + usage segmentation.

Developer interfaces

KindBolt.newHelicone
CLI—Helicone CLI
SDK—helicone (npm), helicone-python
REST—Async Logging API, Helicone Proxy, Query API (HQL)
OTHERBolt Web App, GitHub Export, StackBlitz Sync, WebContainer runtimeHelicone Dashboard, Webhooks
Staxly is an independent catalog of developer platforms. Outbound links to Bolt.new and Helicone are plain references to their official websites. Pricing is verified against vendor pages at publication time — reconfirm before buying.

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