How do ChartDB and LightPDF compare in monthly traffic?

ChartDB has 49,523 monthly visits, while LightPDF has 1,742,568. Traffic estimates describe audience size, not product quality.

How do their growth rates compare?

ChartDB has a month-over-month growth rate of -33.4%; LightPDF has -15.3%.

How does pricing compare?

ChartDB: Freemium. ChartDB offers a genuinely free open-source tier (self-hosted, AGPL) that includes all core features and up to two diagrams. Cloud plans run about US$25/month for a single user (Pro) and US$59/month for teams, with annual billing discounts of up to 40%. Custom enterprise pricing covers SAML SSO and granular permissions. LightPDF: Freemium. Freemium. A free plan covers basic PDF tools with a 10MB file cap; paid plans start around $5.99/month, with a yearly tier and a one-time lifetime option. AI features consume monthly credits that differ by plan.