Staxly

Insomnia vs Convex

Open-source API client + design platform — the developer-first Postman alternative
vs. The reactive database where queries are TypeScript code

Insomnia websiteConvex website

Pricing tiers

Insomnia

Free
$0. Unlimited local. Cloud sync with E2EE. 1 project. Local + Git storage. Up to 3 members.
Free
Pro
$5/user/mo annual. Unlimited projects, cloud sync + Git sync + Insomnia AI.
$5/mo
Enterprise
$25/user/mo. SSO, SAML, RBAC, audit log, dedicated SLA, VPC.
$25/mo
Insomnia website

Convex

Starter (Free)
Free with overage via usage-based billing. Great for prototypes.
Free
Professional
$25/developer/month. Overage: $2/M function calls. Daily backups, email support, custom domains.
$25/mo
Business / Enterprise
From $2,500/month. SAML/SSO, SLA, dedicated deployments, Slack Connect support.
$2500/mo
Convex website

Free-tier quotas head-to-head

Comparing free on Insomnia vs starter on Convex.

MetricInsomniaConvex
db storage gb0.5 GB
deployments40 deployments
egress gb month1 GB/month
file storage gb1 GB
function calls month1000000 calls/month
team members6 users

Features

Insomnia · 19 features

  • API Design (OpenAPI)Spec editor + preview.
  • Auth HelpersOAuth, AWS, Hawk, Bearer, etc.
  • Cloud Sync (E2EE)Opt-in encrypted sync.
  • EnvironmentsVariables per env.
  • Git SyncVersion with your repo.
  • GraphQLQuery + schema explorer.
  • gRPCgRPC client.
  • HTTP ClientREST request builder.
  • inso CLIRun API tests + lint specs in CI.
  • Insomnia AIAI-assisted request building.
  • Local-First StorageNo account required.
  • Mock ServerBuild mocks from OpenAPI (Pro).
  • PluginsExtend via Node.js.
  • Request CollectionsGrouped requests.
  • Scratch PadLocal-only mode (re-added after backlash).
  • SOAPWSDL + SOAP.
  • TeamsShared workspaces.
  • Templating EngineNunjucks + JS snippets.
  • WebSocketsWS connection + messages.

Convex · 18 features

  • ActionsNon-deterministic functions for external I/O (fetch, AI APIs, email). Cannot rea
  • AuthenticationConvex Auth (built-in) or BYO provider (Clerk, Auth0, Kinde, WorkOS). ID tokens
  • Convex AgentsAI agent framework with durable memory, threads, tool use. Works with OpenAI / A
  • Convex AuthFirst-party auth library: passwords, magic links, OAuth, phone — stored in your
  • Convex ComponentsReusable backend modules (rate limiter, workflow, aggregate, action-retrier, etc
  • Cron JobsRecurring schedules defined in convex/crons.ts. UTC, cron-style patterns.
  • Durable WorkflowsLong-running multi-step workflows with retries and at-least-once guarantees.
  • Exception ReportingAuto-capture errors to Sentry, Axiom, Datadog.
  • File StorageUpload/download via storage API. Returns storage IDs referenced in documents.
  • Full-Text SearchBM25 search index on table fields. withSearchIndex query helper.
  • HTTP ActionsExpose public HTTP endpoints for webhooks, OAuth callbacks, third-party integrat
  • Log StreamsStream function logs to Axiom, Datadog, Sentry. Pro+.
  • MutationsTransactional write functions. All reads + writes in one mutation are ACID; conf
  • Preview DeploymentsEvery Git branch gets its own isolated deployment. Integrates with Vercel/Netlif
  • QueriesDeterministic read-only TS functions. Automatically cached and re-run when under
  • Real-Time SubscriptionsuseQuery auto-subscribes; server invalidates when data a query read changes. No
  • Schedulerschedule.after / schedule.at — enqueue functions to run later. Durable, survives
  • Vector SearchNative vector index on tables. withIndex + filter fields. Up to 4096 dims.

Developer interfaces

KindInsomniaConvex
CLIinso CLIConvex CLI
SDKPlugin APIAndroid / Kotlin Client, iOS / Swift Client, JavaScript/TypeScript Client, Next.js Integration, Python Client, React Client (useQuery), Rust Client, Svelte Client, Vue Client
RESTInsomnia Cloud APIDeploy / Dashboard API, HTTP Actions
OTHERGit Sync (built-in), Insomnia DesktopWebSocket Subscriptions
Staxly is an independent catalog of developer platforms. Some links to Insomnia and Convex may be affiliate links — Staxly may earn a commission if you sign up through them, at no extra cost to you. Pricing is verified against vendor pages at publication time — reconfirm before buying.

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