Lago
Depends
Confidence: Medium
Buy it if your engineering team meters usage . API calls, compute, tokens . and wants open-source control over hybrid pricing.
New check
Comparison
Lago vs Chargebee
Lago and Chargebee both land on Depends.
Chargebee
Depends
Confidence: Medium
Buy if you run a scaling subscription business with usage-based pricing or revenue-recognition needs.
| Compare | Lago | Chargebee |
|---|---|---|
| Verdict | Depends | Depends |
| Best for | Engineering teams with usage-based pricing | Scaling SaaS with complex pricing |
| Who it's not for | Flat-rate SaaS with simple monthly subscriptions | Early-stage startups with simple flat plans |
| Privacy | No known public vulnerabilities found in the sources reviewed.⁴ | PCI-DSS Level 1 compliant with an active bug bounty; third-party scanners grade the domain C+ (48/100). |
| Support quality | Support is G2 reviewers' first-listed pro | Reddit threads cite poor support repeatedly |
| Public sentiment | Reviewers praise clean docs and responsive support, and Reddit developers rank Lago a top pick among open-source usage-billing platforms.⁹ | Users praise deep features and stay for years, but Reddit threads repeatedly cite weak support, pricing gripes, and painful migrations. |
| Biggest gotcha | Open-source isn't zero-cost: hosting, upgrades, and billing correctness land on your team16 | Performance plan starts at $249/mo; total cost climbs with usage and add-ons. Quote early. |
Pick Lago when
- Engineering teams with usage-based pricing
- AI and compute companies metering tokens or infrastructure
- Teams wanting open-source billing control
- Hybrid subscription-plus-overage models
When Lago is not a fit
- Flat-rate SaaS with simple monthly subscriptions
- Teams with no engineers to build and run billing
- Small shops needing invoicing live this week
- Anyone wanting payments, tax, and invoicing bundled in
Pick Chargebee when
- Scaling SaaS with complex pricing
- Usage-based and AI monetization
- Finance teams needing ASC 606/IFRS
- Multi-entity, multi-region billing
When Chargebee is not a fit
- Early-stage startups with simple flat plans
- One-time-payment or non-subscription products
- Teams wanting self-serve simplicity
- Anyone without dev resources for integration
Sources
- Lago . Open-Source Billing Infrastructuregetlago.comofficial
- getlago/lago on GitHubgithub.comofficial
- Lago Pricinggetlago.comofficial
- Lago Securitygetlago.comofficial
- Lago Customersgetlago.comofficial
- TechCrunch: Lago banks $22Mtechcrunch.comnews
- Hacker News: Lago, Open-Source Stripe Alternative, banks $22Mnews.ycombinator.comnews
- Medium: Lago . YC wunderkind or wonder fail?citrullin.medium.comnews
- G2: Lago Reviews 2026g2.comreview
- G2: Lago Pros and Consg2.comreview
review
- SpotSaaS: Lago vs Zoho Billingspotsaas.comreview
- Orb: What Lago reviews are saying in 2025withorb.comreview
- Alguna: Why modern SaaS teams switch from Lagoblog.alguna.comreview
- Railway: Self-hosting Lago templaterailway.comofficial