Dev tools · alternatives · 2026
24 alternatives to HyperDX
Debug faster with affordable session replay, logs & traces
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. HyperDX launched in 2023; newer entries below may have overtaken it.
- 1

Hi HN, Mike and Warren here! We've been building HyperDX (hyperdx.io). HyperDX allows you to easily search and correlate logs, traces, metrics (alpha), and session replays all in one place. For example, if a user reports a bug “this button doesn't work," an engineer can play back what the user was doing in their browser and trace API calls back to the backend logs for that specific request, all from a single view. Github Repo: https://github.com/hyperdxio/hyperdx Coming from an observability nerd background, with Warren being SRE #1 at his last startup and me previously…
2023 · github.com · its alternatives →
- 2

Hi HN, Mike and Warren here! We're excited to share some (early) work towards our next major version of HyperDX. HyperDX makes it easy to visualize/search logs & traces on top of Clickhouse (so incident & bug investigations hopefully go by a little easier). For example, if a team is thinking of migrating to Clickhouse for their observability data warehouse [1][2][3] usually due to cost or data privacy reasons, they can easily throw HyperDX on top to do the UI layer for analysis and dashboarding in a dev-friendly way (aka not needing to type paragraphs of SQL to find some logs) Over the…
2024 · github.com · its alternatives →
- 3

Debug web apps faster with record & replay
2023 · requestly.com · its alternatives →
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SessionStack▲226See your product and website issues through your users’ eyes
2017 · its alternatives →
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LogRocket helps you understand problems affecting your users, so that you can get back to building great software.
2016 · logrocket.com · its alternatives →
- 8

Watch and learn to make better decisions
2024 · mixpanel.com · its alternatives →
- 9

Session Replay shows what your customers are doing and why
2024 · amplitude.com · its alternatives →
- 10
Relicx▲285Monitor, debug and test real-world CX flows in minutes
2022 · app.relicx.ai · its alternatives →
- 11

Embeddable session replay infrastructure on rrweb, the open source standard. Unbranded SDK, ingest on your domain, replay through your API. Free tier included.
2018 · rrweb.io · its alternatives →
- 12

Session replay that's 90% cheaper than FullStory
2022 · sessionrewind.com · its alternatives →
- 13
Zipy▲339Debug instantly with session playback and monitoring in one
2022 · zipy.ai · its alternatives →
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Replay QA▲438Replay QA tells you what is broken before your users do
Jul 2026 · qa.replay.io · its alternatives →
- 15

Hey HN! We’re open-sourcing highlight.io (https://github.com/highlight/highlight), a session replay and error monitoring tool. Highlight.io gives you a high-precision video-like replay of what users are doing when an error or exception occurs in your web app, along with a full-fledged error monitoring experience (similar to bugsnag, rollbar, etc..). The main value prop of highlight.io is that we help you understand the full context surrounding an error and allow you to drill down to the code path that a user invoked (i.e user clicked button X, sent network request Y, and…
2023 · github.com · its alternatives →
- 16

Stop guessing why bugs happen
2023 · launchdarkly.com · its alternatives →
- 17

Hi HN, Mike and Warren here! We’ve been building an open source local-dev-friendly mode for HyperDX (hyperdx.io). It's a single Docker container that lets you view logs, metrics, and traces for local development in a similar way you can use them for production (live tail, filter/correlate logs & spans, build charts, flamegraph, etc.) Basically, imagine you can run Datadog in a single container for local development. We does this by spinning up an OpenTelemetry collector, Clickhouse DB and HyperDX UI all in a single container - it only takes a few seconds to start and lets you start live…
2024 · github.com · its alternatives →
- 18
Highlight▲318See and act on your webapp's issues and interactions
2021 · launchdarkly.com · its alternatives →
- 19

The best way to monitor the performance of your frontend
2022 · launchdarkly.com · its alternatives →
- 20

Automated Penetration Testing for AI-Built Apps
2021 · replay.io · its alternatives →
- 21
Fullstory Free▲654Web analytics with full session playback, now free
2017 · fullstory.com · its alternatives →
- 22
Highlight▲285Understand and debug customer issues with confidence
2022 · launchdarkly.com · its alternatives →
- 23
Bucket DX▲294Co-founder here Reflag is designed for SaaS products that run on TypeScript. We've been working on this for a few years (team of 6). Feedback welcome!
2025 · reflag.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →