AI assistants most often recommend SmartPlus for property management software in 🇯🇵 Japan (日本語), naming it in 50% of the buyer questions we tested, followed by PROPE and Homes. We asked an AI model the questions buyers ask about property management software and tallied which brands it named most — "share of voice" in AI answers, who AI recommends when no human is watching.
| # | Brand | AI share of voice |
|---|---|---|
| 1 | SmartPlus | 3/6 (50%) |
| 2 | PROPE | 3/6 (50%) |
| 3 | Homes | 3/6 (50%) |
| 4 | HOMES | 2/6 (33%) |
| 5 | PROPEZY | 2/6 (33%) |
| 6 | SmartRe | 1/6 (17%) |
| 7 | Residia | 1/6 (17%) |
| 8 | SmartGate | 1/6 (17%) |
| 9 | ホームピア | 1/6 (17%) |
| 10 | ホームズ | 1/6 (17%) |
| 11 | リクルートスマイル物件管理 | 1/6 (17%) |
Method: 6 representative buyer questions via a large language model, 🇯🇵 Japan (日本語). Updated 10/19/2026. A proxy for how AI assistants describe this category.
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