Bumply vs Lerna: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for Bumply and Lerna side by side. This page compares data; it is not a hands-on review.
On the data: On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
Bumply
Keep your JS/TS projects updated, safely and easily
Best for you if:
- • You want a tool that works across multiple package managers and monorepos in a single window
Lerna
A fast, modern build system for managing and publishing multiple JavaScript/TypeScript packages.
Best for you if:
- • You want a tool that significantly speeds up monorepo build and test times
| At a Glance | Bumply | Lerna |
|---|---|---|
Starts at | Free plan | Free 100% free |
Category | Developer Tools Testing & QA | Developer Tools CI/CD |
Rating | n/a | n/a |
Free plan | Yes | Yes |
Choose Bumply or Lerna?
Choose Bumply if
- You want a tool that works across multiple package managers and monorepos in a single window
- You want to keep your JS/TS projects updated, safely and easily
Choose Lerna if
- You want a tool that significantly speeds up monorepo build and test times
- You want a tool that reduces CI times through caching and distributed execution
In-Depth Analysis
Bumply
Keep your JS/TS projects updated, safely and easily
Strengths
- Pro: Full undo capability with byte-for-byte backups and automatic rollback on failure
- Pro: Works across multiple package managers and monorepos in a single window
- Pro: Free for up to three projects with no time limit, account, or telemetry
Weaknesses
- Con: Mac-only (requires a recent version of macOS)
- Con: Free tier limited to three projects; license needed for unlimited use
Key features
Lerna
A fast, modern build system for managing and publishing multiple JavaScript/TypeScript packages.
Strengths
- Pro: Significantly speeds up monorepo build and test times
- Pro: Reduces CI times through caching and distributed execution
- Pro: Simplifies the complex process of publishing multiple packages
- Pro: Provides clear structure and management for large codebases
- Pro: Widely adopted and battle-tested in the JavaScript ecosystem
Weaknesses
- Con: Requires understanding of monorepo concepts
- Con: Initial setup might have a learning curve for new users
- Con: Dependency on Nx for modern task runner features
Key features
Key Takeaways
Bumply
- Choose Bumply if you want to keep your JS/TS projects updated, safely and easily
Lerna
- Worth considering for developer tools
What the data shows
On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
- Both have a free plan.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do Bumply and Lerna compare in 2026?
On the data below the two are close or not directly comparable, so we do not name a winner for this pair. Both have a free plan.
What are Bumply and Lerna used for?
Bumply: Keep your JS/TS projects updated, safely and easily. Lerna: A fast, modern build system for managing and publishing multiple JavaScript/TypeScript packages.
What does Bumply cost vs Lerna?
Bumply has no public paid-plan price on file. Lerna is free.
What's the main difference between Bumply and Lerna?
Bumply's main strength: full undo capability with byte-for-byte backups and automatic rollback on failure. Lerna's main strength: significantly speeds up monorepo build and test times.
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