PostHog vs Splice
The facts we hold on both, side by side. Checked October 18, 2026.
In short
- Splice gets more monthly visits than PostHog: about 4.5M vs 3.6M.
- Splice runs more live Meta ads than PostHog: 179 vs 148.
- PostHog advertised on more days in the past 12 months: 21 vs 20.
| Fact |  PostHog |  Splice |
|---|---|---|
| Monthly visits (SimilarWeb) | 3.6M (Sep 2026) | 4.5M (Sep 2026) |
| Live Meta ads | 148 | 179 |
| Store created | Dec 2016 | Dec 2016 |
| Based in | United States | United States |
| Niche | Business & Productivity Software | Computers |
Questions shoppers ask
- What is the difference between PostHog and Splice?
- Splice gets more monthly visits than PostHog: about 4.5M vs 3.6M. Splice runs more live Meta ads than PostHog: 179 vs 148. PostHog advertised on more days in the past 12 months: 21 vs 20.
- Do PostHog and Splice sell the same things?
- Both are listed in related niches: PostHog in Business & Productivity Software, Splice in Computers.
Facts from the Meta Ad Library, SimilarWeb, Trustpilot and each store; a fact only one of them has is left out. Is PostHog legit? · Is Splice legit?