Appsmith vs telemetry.dev
Appsmith and telemetry.dev are both developer tools tools. Appsmith is aimed at developers, while telemetry.dev is aimed at developers and small businesses. Appsmith costs less, from $15/mo versus $25/mo for telemetry.dev. Both have a free plan.
Open-source internal tool builder
OpenTelemetry-based tracing, cost tracking and evals for AI agents
| Pricing | Open source · $15 | Freemium · $25 |
| Starting price | $15/mo | $25/mo |
| Free plan | Yes | Yes |
| Free trial | 15 days | — |
| Built for | Developers | Developers, Small businesses |
| Platforms | web | web |
| Country | IN · 2019 | — |
| Rating | — | — |
Choose Appsmith if
Teams wanting open-source internal tools.
- Open source and self-hostable
- Lower cost than Retool
- Git integration
Look elsewhere if: Teams prioritizing polish and component breadth (Retool).
Choose telemetry.dev if
Small teams building AI agents who want affordable tracing, cost tracking, prompt management and evals in one OpenTelemetry-based tool.
- Standard OpenTelemetry avoids proprietary instrumentation lock-in
- Free plan needs no credit card
- Simple per-workspace pricing with unlimited seats on Team
Look elsewhere if: Organizations that need self-hosting, compliance paperwork or full-stack infrastructure monitoring (Datadog, Sentry).
Appsmith vs telemetry.dev pricing
Appsmith
- Free$0Up to 5 cloud users, 5 workspaces, 3 Git repos; open-source edition
- Business$15/user/moUp to 99 users, custom roles, audit logs, Git, 15-day trial
- Enterprise$2,500/mo100 users included; SAML/OIDC SSO, SCIM, SLAs
telemetry.dev
- Free$0/mo30,000 units/mo, 14-day retention, 1 project, 2 seats
- Pro$25/mo500,000 units/mo, 30-day retention, 5 projects, 5 seats
- Team$50/mo2M units/mo, 90-day retention, unlimited seats, priority support
Appsmith · Key features
- Widget-based UI builder
- Connectors to databases and APIs
- JavaScript logic everywhere
- Git version control
- Workflows
- Self-hosting
Cons
- Fewer components than Retool
- UI less polished
- Self-hosting maintenance
telemetry.dev · Key features
- One trace per request or agent run with spans for every model and tool call
- Token, cost, latency and error tracking per span
- TypeScript and Python SDKs plus any OTLP/HTTP exporter
- MCP analytics with failures and p95 duration by method and tool
- Prompt versions, labels and rollouts without a deploy
- Evals on datasets with LLM judges, code checks and human review
Cons
- No self-hosted option
- No legal entity, address or compliance certifications published
- Free retention is only 14 days
Appsmith vs telemetry.dev: FAQ
Which is cheaper, Appsmith or telemetry.dev?
Appsmith starts at $15/mo and telemetry.dev at $25/mo. Both prices are checked on the vendors' own pricing pages.
Do Appsmith and telemetry.dev have a free plan?
Yes, both Appsmith and telemetry.dev have a free plan; paid plans add more usage and features.
Which is better for small businesses, Appsmith or telemetry.dev?
telemetry.dev lists small businesses as a core audience, while Appsmith is aimed more at developers.