Side by side
Billsby vs Lago
Both stand on revenue lifecycle management software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Choose Billsby if your business needs configurable recurring billing, usage-based charges, and ways for customers to manage their accounts. Core may suit a smaller team, while Pro lists more users, gateways, tax regions, ACH processing, advanced reporting, and full API access. Compare the revenue fees and plan limits with your billing needs before choosing.
Visit Billsby
Lago covers multiple billing models and gives developers several connection options, including separate metering for AI token categories. The free plan is self-hosted; Premium pricing and some feature limits require closer review.
Visit LagoThe facts
| Billsby | Lago | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Yes |
| Runs on | API, Web | API, Self-hosted, Web |
| Lowest paid plan | Core: $45 a month | Free or on request |
| Plans published | 4 | 4 |
| Maker | Not published | Not published |
| Website | billsby.com | getlago.com |
| On revenue lifecycle management software | #2 of 30 | #1 of 30 |
Billsby: what it does well
- Supports flat fee, per unit, volume, tiered, and ranged pricing.
- Usage can be metered, updated through the API, or adjusted manually.
- Checkout and account modals can be added with as little as two lines of code.
- Lists integrations including Zapier, accounting tools, Webex, and website builders.
- Lists tax automation, multi-currency billing, and a customer billing portal.
What to know first
- Core has five users and one payment gateway.
- Core adds 0.4% on revenue exceeding $15,000/mo.
- Pro adds 0.5% on revenue exceeding $30,000/mo.
- Billsby works with payment gateways but is not itself a gateway.
Lago: what it does well
- Supports usage, subscription, prepaid, and hybrid billing
- Meters AI input, output, and cached tokens separately
- Offers REST API, SDKs, and signed webhooks
- Open-source self-hosted plan is free
- Cloud or self-hosted Premium deployment
What to know first
- Premium pricing is provided after contacting Lago
- Some features are add-ons or subject to caps
- 24x7 incident management is an on-demand add-on