March 2026 cohort / Developer tools
Upflag
OnlineMonitors apps for errors and downtime, sending plain-English alerts to builders and teams.
- Status
- Onlinesince Nov 5, 2026
- First launched
- Mar 12, 2026
- Category
- Developer tools
- Type
- SaaS
- Pricing
- Freemium
- Domain
- upflag.io
History
Launched
Online
· online
- Last checked Nov 5, 2026