# Sage Intacct vs Rillet: which do AI models recommend for AI accounting assistants, October 2026

Finance AI Recommendation Index, October 2026 Edition, AI accounting assistants. Nine of fourteen models named Sage Intacct first on the direct prompt; three named Rillet. Page: https://finance-ai-index.com/accounting/ai-accounting-assistants/sage-intacct-vs-rillet/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| Sage Intacct | 22% | #1 of 17 | 0% | 24 | 13 of 14 |
| Rillet | 11% | #2 of 17 | 6% | 17 | 11 of 14 |

## The direct prompt, model by model

- Perplexity Sonar: both first (first choices: Rillet, Sage Intacct) (alternatives: Vic.ai, Zeni)
- Claude Haiku 4.5: sage intacct first (first choices: Sage Intacct) (alternatives: Ramp Accounting Agent, Rillet, Xero)
- GPT-5.4 mini: sage intacct first (first choices: Sage Intacct) (alternatives: FloQast, HighRadius)
- Grok 4.1 Fast: sage intacct first (first choices: Sage Intacct) (alternatives: Oracle NetSuite, Xero)
- Qwen 3.7 Flash: sage intacct first (first choices: Sage Intacct) (alternatives: BlackLine, Bluecopa, Oracle NetSuite, Vic.ai)
- Kimi K2: sage intacct first (first choices: Sage Intacct) (alternatives: BILL, Oracle NetSuite, Ramp Accounting Agent, Rillet)
- GLM 4.7 FlashX: sage intacct first (first choices: Sage Intacct, Xero) (alternatives: Oracle NetSuite, Ramp Accounting Agent, Rillet)
- MiniMax M2.5: sage intacct first (first choices: Sage Intacct) (alternatives: Booke AI, Oracle NetSuite, Vic.ai)
- GPT-6 Luna: sage intacct first (first choices: Sage Intacct) (alternatives: Intuit Enterprise Suite, Oracle NetSuite)
- DeepSeek V4 Flash: rillet first (first choices: Rillet) (alternatives: Digits, Pilot, Sage Intacct)
- Muse Glimmer 30B: rillet first (first choices: Rillet) (alternatives: Sage Intacct)
- Mistral Small: neither first, one named (first choices: Vic.ai) (alternatives: Oracle NetSuite, Sage Intacct)
- Llama 4 Maverick: neither first, one named (first choices: Vic.ai) (alternatives: BILL, Oracle NetSuite, Sage Intacct)
- Gemini 3.5 Flash: neither named (first choices: Truewind) (alternatives: Numeric, Ramp Accounting Agent, Stampli, Vic.ai)

## What the models said about Rillet

- "worth evaluating ... However, migration effort is a real cost, so weigh that carefully." (DeepSeek V4 Flash, paraphrase prompt, soft negative)
- "the strongest recommendation for an AI-driven accounting solution is Rillet, specifically leveraging its Aura AI agents." (Qwen 3.7 Flash, paraphrase prompt, first choice)
- "Tools like Rillet, which pair AI with human oversight and a full audit trail, are safer choices." (Mistral Small, negative prompt, first choice)
- "Rillet with Aura AI agents is the most purpose-built AI agent layer for accounting tasks" (Muse Glimmer 30B, paraphrase prompt, first choice)

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category. Comparisons are drawn for the top eight products in each category. Published under CC BY 4.0; the output is the models' output, and nothing here is a recommendation by the index.