Auto Repair Shop Software · reliability comparison
Protractor vs R.O. Writer: which is more reliable? (2026)
Protractor is more reliable than R.O. Writer, scoring 90.0 vs 40.0 out of 100. Over the last 90 days Protractor reported 0 incidents and R.O. Writer reported 0, with effective uptime of 100% and 96.71% respectively.
Data updated Nov 1, 2026 · How we score
VS
| Metric | Protractor | R.O. Writer |
|---|---|---|
| Reliability score | 90.0 | 40.0 |
| Rank (auto repair shop management systems) | — | — |
| Uptime (90 days) | 100% | 96.71% |
| Incidents (90 days) | 0 | 0 |
| Partial / major outages | 0 | 0 |
| Avg time to resolve | — | — |
| Outages we detected | 0 | 3 |
| Transparency score | 50/100 | 0/100 |
Where Protractor and R.O. Writer differ
- Our own probes detected 0 outages at Protractor and 3 at R.O. Writer, of which 0 and 0 respectively were acknowledged on their status pages.
90-day uptime
Protractor
R.O. Writer
- No incidents
- Degraded
- Partial outage
- Major outage
- No data
Recent Protractor incidents
No incidents reported by Protractor in the last 90 days.
Recent R.O. Writer incidents
No incidents reported by R.O. Writer in the last 90 days.
Other auto repair shop management systems to consider
See the full most reliable auto repair shop software ranking →