Auto Repair Shop Software · reliability comparison
ARI vs R.O. Writer: which is more reliable? (2026)
ARI and R.O. Writer are effectively tied on reliability (40.0 vs 40.0). Over the last 90 days ARI reported 0 incidents and R.O. Writer reported 0, with effective uptime of 93.68% and 93.09% respectively.
Data updated Nov 2, 2026 · How we score
VS
| Metric | ARI | R.O. Writer |
|---|---|---|
| Reliability score | 40.0 | 40.0 |
| Rank (auto repair shop management systems) | — | — |
| Uptime (90 days) | 93.68% | 93.09% |
| Incidents (90 days) | 0 | 0 |
| Partial / major outages | 0 | 0 |
| Avg time to resolve | — | — |
| Outages we detected | 5 | 5 |
| Transparency score | 0/100 | 0/100 |
Where ARI and R.O. Writer differ
- Our own probes detected 5 outages at ARI and 5 at R.O. Writer, of which 0 and 0 respectively were acknowledged on their status pages.
90-day uptime
ARI
R.O. Writer
- No incidents
- Degraded
- Partial outage
- Major outage
- No data
Recent ARI incidents
No incidents reported by ARI 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
- Shopmonkey · #1 · 99.91% uptime
- Tekmetric · #2 · 99.76% uptime
- Shop-Ware · #3 · 99.86% uptime
- Protractor · #4 · 99.47% uptime
See the full most reliable auto repair shop software ranking →