dendrobundle vs BundleMon
BundleMon is a free, open-source tool that monitors bundle size per commit and posts detailed PR comments to GitHub. Like Bundlewatch, it has no commercial tier and relies on a community-hosted service with documented data-retention limits. dendrobundle retains unlimited snapshots on the Developer tier, adds a module-level treemap, and sends email alerts — capabilities BundleMon does not offer.
dendrobundle vs BundleMon, feature by feature
| feature | dendrobundle | BundleMon |
|---|---|---|
| PR comment with size diff | No (in development) | Yes — detailed PR comment + GitHub check run |
| Build-fail budgets | Yes | Yes — max size or max % increase |
| Per-commit history charts | Yes — unlimited retention on Developer tier | Yes — free-tier retention limited (thinned after ~90 days) |
| Interactive module-level treemap | Yes | No |
| Email regression alerts | Yes (Developer tier) | No |
| Weekly/monthly digest emails | Yes (Developer tier) | No |
| README SVG size badge | Yes | Not documented (verify) |
| Self-host option | No | Yes |
| Open source | No | Yes (MIT) |
| Free tier | Yes — no data-retention cliff | Yes — free service; data purged per retention schedule |
| Monorepo / subproject support | Unverified | Yes — documented |
Competitor details are researched but change over time — verify against BundleMon’s current docs.
BundleMon vs dendrobundle — FAQ
- Should I use BundleMon or dendrobundle?
- BundleMon is a capable, zero-cost tool for teams that want PR comments and basic history on a self-hostable, open-source stack. Its main practical limitation is the hosted service's data-retention schedule, which makes fine-grained long-term trend analysis harder. dendrobundle retains every snapshot indefinitely (Developer tier), adds a treemap, and handles email alerts, at $20/month.
- Can I migrate from BundleMon to dendrobundle?
- Yes, in terms of workflow. BundleMon also reads built output; dendrobundle auto-detects your bundler’s native stats format from the same pipeline step. You cannot import existing BundleMon history into dendrobundle.
- When is BundleMon the better choice?
- BundleMon is the better choice if you need the richest PR comment format at zero cost, require a self-hostable open-source service, need customisable subproject support in a monorepo, or your team actively reads PR comments and has no interest in email notifications or a persistent dashboard.
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