What is Backbone.js?
Backbone.js provides a lightweight framework that helps developers build maintainable web applications by separating application logic from DOM manipulation. It offers models with key-value binding and event systems, collections for managing related data, views for rendering interfaces, and routers for client-side navigation, reducing the complexity of keeping data synchronized across the browser, application layer, and server.
Backbone.js pricing
We don't have Backbone.js's full plan breakdown yet (its pricing page resisted automated reading). Here's what we could confirm. Always check live pricing for exact numbers.
Platform & deployment
Independently observed- Web
Security & compliance
Known vulnerabilities: 1 (0 in the last 12 months), max severity MODERATE sourcea count reflects scale & disclosure, not quality
Backbone.js alternatives
Other javascript tooling we track, ranked by the same independent score.
Compare Backbone.js
Side by side against other javascript tooling, attribute by attribute, with a source on every value.
The Vioscale score: one lens on the evidence
Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for Backbone.js, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Price level | 100 | 0.05 | 5.2 | ✓ |
| Dependent projects | 76 | 0.06 | 4.8 | ✓ |
| Stars | 84 | 0.03 | 2.2 | ✓ |
| Pricing transparency | 25 | 0.08 | 2.1 | ✓ |
| Security score | 47 | 0.04 | 2.0 | ✓ |
| Development activity | 15 | 0.09 | 1.4 | ✓ |
| Reliability | 0 | 0.07 | 0.0 | - |
| Capabilities | 0 | 0.08 | 0.0 | - |
| Integrations | 0 | 0.09 | 0.0 | - |
| Release cadence | 0 | 0.05 | 0.0 | - |
| Security posture | 0 | 0.07 | 0.0 | - |
| Package downloads | 0 | 0.14 | 0.0 | - |
| Developer Q&A activity | 0 | 0.06 | 0.0 | - |
Computed . Re-weight it by intent, or see the full method.
All data & sourcesshow ↓
Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.