Side by side, from each tool's own website. A tool's rating shows once it has 3 reviews.
From each tool's own website, checked on the dates below, and from published reviews.
From the facts checked for both tools, not from opinion. A fact we haven't confirmed for one of them is never counted.
Nobody has reviewed Countly yet. Its rating shows once it has 3 reviews.
Review Countly
Nobody has reviewed PostHog yet. Its rating shows once it has 3 reviews.
Review PostHogCountly: Facts from countly.com, checked November 11, 2026. Sources: countly.com, countly.com/pricing, countly.com/platform/engagement, support.countly.com/hc/en-us/articles/360037236571-SDK-Repos-and-Features.
PostHog: Facts from posthog.com, checked October 20, 2026. Sources: posthog.com, posthog.com/pricing, posthog.com/product-analytics, posthog.com/docs/libraries.
Prices change, so confirm on their sites.
From the platforms and integrations each website lists.
Reviewers who say they used one of these before the other.
No reviewer has said they moved between Countly and PostHog yet.
Your review makes this comparison better for the next person. Review Countly or review PostHog.