Form & Survey Builders · reliability comparison
Feathery vs Formstack Forms: which is more reliable? (2026)
Formstack Forms is more reliable than Feathery, scoring 90.6 vs 87.7 out of 100. Over the last 90 days Feathery reported 1 incident and Formstack Forms reported 4, with effective uptime of 99.89% and 99.93% respectively. Formstack Forms resolves incidents faster on average (1h 34m).
Data updated Nov 1, 2026 · How we score
VS
| Metric | Feathery | Formstack Forms |
|---|---|---|
| Reliability score | 87.7 | 90.6 |
| Rank (form & survey builders) | #10 | #9 |
| Uptime (90 days) | 99.89% | 99.93% |
| Incidents (90 days) | 1 | 4 |
| Partial / major outages | 1 | 2 |
| Avg time to resolve | 4h 38m | 1h 34m |
| Outages we detected | 0 | 0 |
| Transparency score | 100/100 | 100/100 |
Where Feathery and Formstack Forms differ
- Formstack Forms reported 4× as many incidents as Feathery over the last 90 days (4 vs 1).
- Formstack Forms had 2 partial or major outages, compared with 1 for Feathery.
- Formstack Forms fixes problems faster: 1h 34m on average, against 4h 38m for Feathery (3.0× quicker).
- Feathery's longest outage on record lasted 4h 38m (Oct 14, 2026); Formstack Forms's lasted 20m (Aug 25, 2026).
90-day uptime
Feathery
Formstack Forms
- No incidents
- Degraded
- Partial outage
- Major outage
- No data
Recent Feathery incidents
- Partial outageOct 14, 2026 · resolved in 4h 38m
AI logic rules + extractions are not running correctlyofficial update ↗
Recent Formstack Forms incidents
- Degraded performanceSep 17, 2026 · resolved in 4h 27m
Formstack Forms: Phone Number Field
Affected: Main Application
- Partial outageAug 25, 2026 · resolved in 20m
Affected: Email System (SendGrid)
- Degraded performanceAug 17, 2026 · resolved in 1h 8m
Formstack Forms: Confirmation Email Delivery Issues
Affected: Email System (SendGrid)
- Major outageAug 14, 2026 · resolved in 20m
Formstack Forms: Application Unavailable
Affected: Main Application
Other form & survey builders to consider
- Cognito Forms · #1 · 100% uptime
- Google Forms · #2 · 100% uptime
- Jotform · #3 · 100% uptime
- Paperform · #4 · 100% uptime