G2 Vendor Directory

handlebars vs. Open Source Initiative (OSI)

Side-by-side across both vendors’ full G2 portfolios — reviews, ratings and category coverage aggregated to the company, not a single product.

handlebars

London, London

MetrichandlebarsOpen Source Initiative (OSI)
Avg. rating3.94.5
Total reviews13476
Review growth (QoQ)—-75.0%
Products on G217
Categories covered16
Best category rank#7 in Other Web Frameworks#2 in PHP Web Frameworks
Small Business61.5%63.6%
Mid-Market30.8%26.4%
Enterprise7.7%9.9%