Are any of these Highlight.io alternatives dead?

Bolt.new: dormant, no commit on stackblitz/bolt.new (main) for 660 days; the newest is 17 Dec 2024.

How many Highlight.io alternatives do you track?

We name 8 on this page. 0 carry judgments and prices we read and quoted, 2 carry live repository data with no judgment yet, and 6 are catalogue entries we have not researched. We say which is which on every row rather than presenting all of them as reviewed.

Best Highlight.io alternatives (2026)

Highlight.io is a monitoring: Open-source full-stack monitoring with session replay error tracking and logging. We name 8 alternatives below.

No researched alternative yet

We have not yet read the vendor pages for any close alternative to Highlight.io, so we name no winner. The list below is ordered by how closely each tool matches Highlight.io’s category and workflow, and every row says exactly what we have and have not checked.

How this list is ordered. Tools whose claims we have read and quoted come first, then tools whose repository we track, then catalogue entries we have not researched. Within each band the order is category and workflow overlap. A tool that has stopped is never the first answer. We publish no score out of five: every claim here traces to a source, and a number we could not justify would undermine the ones that can.

Highlight.io alternatives at a glance

Tool	Price	State	Newest commit
Supabase	not verified	Active	8 Oct 2026
Bolt.new	not verified	Dormant	17 Dec 2024

Also close, not yet researched

These match Highlight.io by category and workflow, and we have not read their vendor pages. We publish no judgment and no price for them, because we have no source to put beside one.

SupabaseOpen-source Firebase alternative with Postgres auth storage realtime and edge functionsRepository tracked
Bolt.newDormantBrowser-based full-stack app builder using StackBlitz with prompt-driven developmentRepository tracked
BetterStackUptime monitoring incident management and log aggregation in one platformCatalogue entry
SentryError and performance monitoring with stack traces source maps and release trackingCatalogue entry
LogRocketFrontend monitoring with session replay error tracking and AI-powered UX analysisCatalogue entry
AxiomServerless log management and observability with unlimited data retentionCatalogue entry
ChecklySynthetic monitoring and testing for APIs and browser transactions as codeCatalogue entry
bolt.diyOpen-source fork of Bolt for full-stack app generation and deployment via promptsCatalogue entry

Questions people ask

Are any of these Highlight.io alternatives dead?: Bolt.new: dormant, no commit on stackblitz/bolt.new (main) for 660 days; the newest is 17 Dec 2024.
How many Highlight.io alternatives do you track?: We name 8 on this page. 0 carry judgments and prices we read and quoted, 2 carry live repository data with no judgment yet, and 6 are catalogue entries we have not researched. We say which is which on every row rather than presenting all of them as reviewed.

How we check this page

Stars, licences, the newest commit on each default branch and the latest stable release are read from the GitHub API, and each one shows the day it was last confirmed rather than the day this page was built. Every judgment and every price is quoted from a page we read, and that page is linked beside the claim. Where a link is missing we wrote no claim. We have researched 0 of the 8 tools named here.