AI Shortlist Index · October 2026 snapshot · Prompt Set v1.0
Maintenance & Vendor Network Software: AI Shortlist Index, October 2026
The maintenance & vendor network software ranking as the October 2026 edition measured it: 50 runs across 25 prompts. The live category page carries the current edition; this one does not change.
Editorial read
Fifty runs, one per prompt on each engine: ChatGPT from its app between 27 and 29 October 2026, Claude through the Anthropic API on 31 October. Property Meld was named in 78% of runs on both engines, Latchel in 55% and Lula in 54%. MaintainX was named in 36% of Claude's runs and none of ChatGPT's. lula.life was the most-cited domain, with 40 citations. One run per prompt per engine; read it as a first reading.
Ranking
| # | Vendor | Mention rate | Engines | Consistency | Move | Trend |
|---|---|---|---|---|---|---|
| 1 | Property Meld | 78% | 2/2 | – | – | – |
| 2 | Latchel | 55% | 2/2 | – | ▲ 1 | – |
| 3 | Lula | 54% | 2/2 | – | ▼ 1 | – |
| 4 | HappyCo | 20% | 2/2 | – | – | – |
| 5 | Vendoroo | 20% | 2/2 | – | – | – |
| 6 | Lessen | 18% | 2/2 | – | ▲ 9 | – |
| 7 | MaintainX | 18% | 1/2 | – | ▲ 2 | – |
| 8 | NetVendor | 16% | 2/2 | – | ▼ 1 | – |
| 9 | AppWork | 14% | 2/2 | – | ▼ 3 | – |
| 10 | UpKeep | 12% | 1/2 | – | – | – |
| 11 | Facilio | 10% | 1/2 | – | – | – |
| 12 | Corrigo | 10% | 1/2 | – | – | – |
| 13 | Leonardo247 | 8% | 2/2 | – | ▼ 1 | – |
| 14 | Limble | 8% | 1/2 | – | ▲ 3 | – |
| 15 | Wayline | 6% | 2/2 | – | ▼ 2 | – |
| 16 | ServiceChannel | 6% | 2/2 | – | – | – |
| 17 | SuiteSpot | 6% | 2/2 | – | – | – |
| 18 | VendorPM | 6% | 2/2 | – | ▼ 4 | – |
| 19 | EZ Repair Hotline | 4% | 1/2 | – | ▼ 8 | – |
| 20 | Electronic Tenant Solutions | 2% | 1/2 | – | – | – |
| 21 | Fiix | 2% | 1/2 | – | ▼ 3 | – |
| 22 | DOOR | 2% | 1/2 | – | – | – |
| 23 | DoorlineOps | 2% | 1/2 | – | ▼ 15 | – |
| 24 | Haven AI | 2% | 1/2 | – | – | – |
| – | fixRAgent | 0% | 0/2 | – | – | – |
| – | Winston Ops | 0% | 0/2 | – | – | – |
Engines
| Engine | Status | Model | Runs | Note |
|---|---|---|---|---|
| ChatGPT | ran | gpt-6-thinking | 25 | |
| Claude | ran | claude-haiku-5-5 | 25 |
Part of the October 2026 edition of the AI Shortlist Index. All editions: archive.