# Lazyweb vs Exa: Features, Pricing and Evidence

Honest, cited comparison of Lazyweb and Exa for product teams and AI agents choosing a design research tool.

HTML: https://design.lazyweb.com/vs/exa
Markdown: https://design.lazyweb.com/vs/exa.md
Updated: September 2026

## Verdict

- Choose Lazyweb if you want an agent-first design research library with 281k+ real app screens, app trees, Design.md-style app files, and screen-version history. Human browsing and MCP setup are free; non-Pro reports are partial and Pro reports are full. [3](https://design.lazyweb.com/)
- Choose Exa if you need to find primary web sources beyond a dedicated design library. [2](https://docs.exa.ai/reference/exa-mcp)

## Side-by-side

| Criterion | Lazyweb | Exa |
| --- | --- | --- |
| Best for | Use Lazyweb when deciding which onboarding, trial or monetization change to test in your product. [3](https://design.lazyweb.com/) | Use Exa when you need to find primary web sources beyond a dedicated design library. [2](https://docs.exa.ai/reference/exa-mcp) |
| Pricing | Human browse and MCP setup are free. Pro is $39/month for the complete toolkit except competitive tracking. Team is $99/month for up to five seats and competitive tracking. [6](https://design.lazyweb.com/pricing) | Usage-based API pricing with different search and content operations. [1](https://exa.ai/pricing) |
| Library depth | 281k+ real app screens across iOS apps and marketing pages. [3](https://design.lazyweb.com/) | The public web rather than a curated app-screen corpus. [2](https://docs.exa.ai/reference/exa-mcp) |
| Platform coverage | iOS apps and marketing pages today; web-app flows are not available yet. [3](https://design.lazyweb.com/) | Web search, page contents and research inputs. [2](https://docs.exa.ai/reference/exa-mcp) |
| MCP / API | Agent-first MCP setup across Codex, Claude Code, Cursor, Antigravity, hosted Claude connector paths, and other agentic platforms. [5](https://www.lazyweb.com/mcp-install) | Search/content APIs and an official MCP integration. [2](https://docs.exa.ai/reference/exa-mcp) |
| Agent readiness | Agents research flows and experiment patterns, then use your product context to develop and prioritize growth hypotheses. [5](https://www.lazyweb.com/mcp-install) | Search/content APIs and an official MCP integration. [2](https://docs.exa.ai/reference/exa-mcp) |

## Inspect Lazyweb examples

- [ChatGPT model picker](https://design.lazyweb.com/flow/chatgpt/model-picker) — Two captured screens · January 2026
- [How ChatGPT separates current and legacy models](https://design.lazyweb.com/research/chatgpt-model-picker-progressive-disclosure)
- [Cal AI app tree](https://design.lazyweb.com/company/cal-ai/app-tree) — Full 45-frame August 2026 capture

## Try a task before choosing

- [Design a banking account overview](https://design.lazyweb.com/research/banking-home-balance-and-transaction-states) — Compare balance labels, actions and empty activity in two public captures.
- [Build a streak calendar](https://design.lazyweb.com/research/streak-calendar-and-recovery-patterns) — Historical goal and weekly states, with explicit recovery design questions.
- [Implement a billing selector](https://design.lazyweb.com/research/billing-toggle-experiment-kit) — Original experiment pairs and a reusable brief; observed UI, not measured lift.


## What Exa does well

- Can discover current official documentation and unfamiliar sources.
- Useful as a complementary source-finding layer.

## Where Exa is limited

- Search results need relevance and source-quality checks.
- A web page does not necessarily contain the required screen or full flow.

## Where Lazyweb shines

- Free human browsing makes it easy to inspect references before choosing MCP access.
- Agent workflows can pull references, app trees, and structured design context instead of relying on generic taste.
- Screen-version history lets agents see how a real product's UI evolved over time, not just one snapshot.

## Where Lazyweb is limited

- Lazyweb does not yet have web-app flows; flows are mobile-first today.
- Human-facing advanced filters are thinner than some paid human-first libraries.
- The product is intentionally agentic-first, so purely manual browsing may feel less polished than specialist galleries.

## Review scope

This comparison uses the linked first-party documentation. It does not claim independently measured product quality or customer outcomes.

## Related comparisons

- [Lazyweb vs NPM UI Patterns](https://design.lazyweb.com/vs/npm-ui-patterns) · [markdown](https://design.lazyweb.com/vs/npm-ui-patterns.md)
- [Lazyweb vs Codrops](https://design.lazyweb.com/vs/codrops) · [markdown](https://design.lazyweb.com/vs/codrops.md)
- [Lazyweb vs Mobbin](https://design.lazyweb.com/vs/mobbin) · [markdown](https://design.lazyweb.com/vs/mobbin.md)
- [Lazyweb vs Refero](https://design.lazyweb.com/vs/refero) · [markdown](https://design.lazyweb.com/vs/refero.md)

## Sources

Sources checked for this comparison. Follow the links to verify details and current availability.

1. [Exa API pricing](https://exa.ai/pricing) — Official documentation · exa.ai · Metered API operations and pricing model.
2. [Exa MCP documentation](https://docs.exa.ai/reference/exa-mcp) — Official documentation · docs.exa.ai · Official agent integration and search/content tools.
3. [Lazyweb](https://design.lazyweb.com/) — Lazyweb product page · design.lazyweb.com · Product growth toolkit built around real UI evidence, with free browsing and plan-dependent installed research reports.
4. [Lazyweb Research](https://design.lazyweb.com/research) — Lazyweb research page · design.lazyweb.com · Research reports built from real UI evidence and product patterns.
5. [Lazyweb MCP install](https://www.lazyweb.com/mcp-install) — Lazyweb setup page · lazyweb.com · Agentic setup path for Codex, Claude Code, Cursor, Antigravity, and other MCP clients.
6. [Lazyweb pricing](https://design.lazyweb.com/pricing) — Lazyweb pricing page · design.lazyweb.com · Pro and Team prices, trial terms and plan access.