Sentry vs LogRocket for Solo Developers

Quick Comparison

Sentry Overview

Sentry is the gold standard for application error tracking. When something breaks in production, Sentry captures the full stack trace, browser info, user context, and a trail of breadcrumbs showing what happened before the crash. You get an alert, click through, and usually have enough context to reproduce the bug without asking the user a single question.

I've had Sentry running on every project I've shipped for the past few years. The free tier gives you 5,000 errors per month, which is more than enough for most solo projects. The performance monitoring shows slow transactions and database queries. Release tracking tells you if a new deploy introduced regressions. And session replay lets you watch a recording of what the user did leading up to the error.

The grouping is smart too. Duplicate errors get collapsed into issues, so you're not drowning in noise. You see one issue with a count of how many users hit it, which makes prioritization easy.

LogRocket Overview

LogRocket is primarily a session replay tool that also does error tracking. The core idea is different from Sentry. Instead of starting from the error and working backward, LogRocket lets you watch a video-like replay of every user session. You see their mouse movements, clicks, scrolls, network requests, console logs, and Redux/Vuex state changes in real time.

When a user reports a bug, you pull up their session and literally watch what they did. No more "can you describe the steps to reproduce?" conversations. The error tracking is decent, but it's not as deep as Sentry's. Where LogRocket shines is in understanding user behavior and debugging UI issues that are hard to reproduce from a stack trace alone.

The free tier gives you 1,000 sessions per month. For a small project, that might be enough. But session-based pricing gets expensive fast once you have real traffic.

Key Differences

Debugging approach. Sentry works from error to context. You see the stack trace, then look at breadcrumbs and session replay to understand what happened. LogRocket works from session to error. You watch the full user journey and spot where things went wrong. Both get you to the same place, but the starting point matters.

Session replay depth. LogRocket's session replay is its core product and it shows. You get DOM recording, network request inspection, console logs, and state management integration all in one timeline. Sentry added session replay more recently, and while it works, it's not as polished or feature-rich.

Error tracking depth. Sentry wins here hands down. Source map support, release tracking, issue assignment, custom tags, performance traces. Sentry was built for error tracking. LogRocket bolted it on.

Pricing for solo developers. Sentry's free tier is more generous for what solo developers actually need. 5,000 errors per month versus 1,000 sessions per month. Once you need to pay, Sentry's Team plan starts at $26/month for 50,000 errors with unlimited users, while LogRocket's cheapest paid tier (Core) starts at $69/month for 10,000 sessions. That's a significant difference when you're watching every dollar, and it gets wider the moment you compare what each dollar buys. See the cost math below.

Frontend vs full-stack. LogRocket is heavily frontend-focused. It's phenomenal for React, Vue, and Angular apps. Sentry covers frontend, backend, mobile, and serverless. If you're debugging a Django API or a Node.js backend, Sentry is the obvious pick.

When to Choose Sentry

• You need detailed error tracking across your full stack, not just the frontend
• You want generous free tier pricing that actually works for solo projects
• Performance monitoring for slow API endpoints matters to you
• You're building backend-heavy apps where session replay is less useful
• You want release tracking to catch regressions after deploys

When to Choose LogRocket

• Your app is frontend-heavy and bugs are hard to reproduce from stack traces alone
• You want to understand user behavior patterns, not just errors
• You need to debug UI/UX issues where watching the session is faster than reading logs
• Your team has budget for the $69/month Core plan (or higher) and gets enough value from session insights
• You're optimizing conversion funnels and want to see where users drop off

By the Numbers (2026)

The two tools bill on different units, which makes a flat price comparison misleading until you line up exactly what each tier includes. Here is the verified picture as of late May 2026.

Sentry tiers. The Developer (free) plan is $0 and includes 5,000 errors, 50 session replays, 5 million tracing spans, and a single user. The Team plan is $26 per month (billed annually) for 50,000 errors with unlimited users. The Business plan is $80 per month (billed annually), also with 50,000 included errors but adding the advanced features bigger teams want. Beyond the included amount, the Team plan charges pay-as-you-go at $0.0003625 per extra error in the 50k to 100k bracket, with the per-error rate dropping as volume climbs.

LogRocket tiers. The Free plan is $0 for 1,000 sessions per month, 1 month of data retention, and 3 seats. The Core plan starts at $69 per month for 10,000 sessions, scaling within the tier to $139 per month at 25,000 sessions. The Professional plan starts at $295 per month. Enterprise pricing is custom. LogRocket bills per recorded user session, not per error.

Adoption signals. Sentry's main repository carries roughly 43,992 GitHub stars, and the Sentry JavaScript SDK repo adds about 8,659 more. LogRocket's open-source SDK repo sits near 738 stars. On npm, the current Sentry web SDK is @sentry/browser 10.55.0 pulling about 21.87 million downloads in the week of May 22 to 28, 2026, while logrocket 12.1.1 pulled about 612,000 in the same week. Sentry is the broader, more widely embedded platform; LogRocket is a more specialized frontend tool, and the download gap reflects that difference in scope rather than a quality verdict.

Real Cost at Solo-Dev Scale

The hard part of comparing these tools is that one charges for errors and the other charges for sessions, so the right answer depends on your traffic shape. Take a concrete solo-dev workload: an app with 10,000 monthly active users, a healthy app that throws roughly 30,000 errors in a busy month, and say each user generates about one trackable session.

On Sentry, 30,000 errors fits inside the Team plan's 50,000 included errors, so you pay the flat $26 per month and nothing more. Even a bad month at 80,000 errors only adds the 30,000 overage at $0.0003625 each, which is about $10.88, for roughly $36.88 that month. Errors scale with bugs, not with success, so a stable app stays near the $26 floor.

On LogRocket, 10,000 sessions lands exactly at the Core plan's entry tier, which starts at $69 per month. Grow to 25,000 sessions and you are at $139 per month. The cost here scales with traffic, so the more users you win, the more you pay, regardless of whether anything is broken.

For a typical solo project that figure favors Sentry by a wide margin, on the order of $26 versus $69 at the entry point, because error volume is bounded by your bug count while session volume is bounded only by your growth. The tradeoff is honest though: LogRocket's per-session cost buys you the full visual replay of every one of those sessions, which is a different product than error counts. If your debugging bottleneck is genuinely "I cannot see what the user did," the session price can pay for itself. If it is "I need the stack trace and the breadcrumb trail," Sentry gives you that for less.

Note that LogRocket's published list price is the entry point of each tier ("starting at"), so confirm current pricing for your exact session volume before you commit, and remember the Professional tier jump to $295 per month if you outgrow Core.

The Verdict

For solo developers, Sentry is the better choice. The free tier is more generous, the error tracking is deeper, it covers your entire stack, and it costs less when you need to upgrade. You'll catch and fix bugs faster with Sentry's stack traces and breadcrumbs than you will scrubbing through session replays.

LogRocket is a great product, but it solves a slightly different problem. It's more about understanding user behavior and debugging visual issues. If you're building a complex frontend app and you have the budget, it's worth adding on top of Sentry. But if you're picking one tool, Sentry gives you more bang for your buck as a solo developer.

My recommendation: start with Sentry on the free tier. If you find yourself constantly asking "but what did the user actually do?", then consider adding LogRocket later.

Sources

All figures checked on 2026-05-29.

• Sentry plan prices, included errors, replays, spans, and users: sentry.io/pricing
• Sentry pay-as-you-go per-error overage rates by volume tier: docs.sentry.io/pricing
• Sentry GitHub stars (getsentry/sentry): github.com/getsentry/sentry
• Sentry JavaScript SDK GitHub stars: github.com/getsentry/sentry-javascript
• Sentry web SDK latest version (@sentry/browser 10.55.0): registry.npmjs.org/@sentry/browser/latest
• Sentry web SDK weekly npm downloads: api.npmjs.org/downloads/point/last-week/@sentry/browser
• LogRocket plan prices, included sessions, retention, and seats: logrocket.com/pricing
• LogRocket GitHub stars (LogRocket/logrocket): github.com/LogRocket/logrocket
• LogRocket SDK latest version (logrocket 12.1.1): registry.npmjs.org/logrocket/latest
• LogRocket SDK weekly npm downloads: api.npmjs.org/downloads/point/last-week/logrocket