E-commerce Platforms · reliability comparison
Sellfy vs Shift4Shop: which is more reliable? (2026)
Sellfy and Shift4Shop are effectively tied on reliability (100.0 vs 100.0). Over the last 90 days Sellfy reported 0 incidents and Shift4Shop reported 0, with effective uptime of 100% and 100% respectively.
Data updated Nov 1, 2026 · How we score
| Metric | Sellfy | Shift4Shop |
|---|---|---|
| Reliability score | 100.0 | 100.0 |
| Rank (e-commerce platforms) | — | — |
| Uptime (90 days) | 100% | 100% |
| Incidents (90 days) | 0 | 0 |
| Partial / major outages | 0 | 0 |
| Avg time to resolve | — | — |
| Outages we detected | 0 | 0 |
| Transparency score | 100/100 | 100/100 |
90-day uptime
Sellfy
Shift4Shop
- No incidents
- Degraded
- Partial outage
- Major outage
- No data
Recent Sellfy incidents
No incidents reported by Sellfy in the last 90 days.
Recent Shift4Shop incidents
No incidents reported by Shift4Shop in the last 90 days.
Other e-commerce platforms to consider
- Shopify · #1 · 100% uptime
- Squarespace · #2 · 99.98% uptime
- GoDaddy Online Store · #3 · 99.97% uptime
- Ecwid · #4 · 99.93% uptime