# Wave vs Microsoft Dynamics 365 Business Central: which do AI models recommend for accounting software, September 2026

Finance AI Recommendation Index, September 2026 Edition, Accounting software. Zero of twelve models named Wave first on the direct prompt; four named Microsoft Dynamics 365 Business Central. Page: https://finance-ai-index.com/accounting/accounting-software/wave-vs-microsoft-dynamics-365-business-central/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| Wave | 21% | #2 of 10 | 19% | 27 | 12 of 12 |
| Microsoft Dynamics 365 Business Central | 8% | #5 of 10 | 6% | 18 | 10 of 12 |

## The direct prompt, model by model

- Mistral Small: microsoft dynamics 365 business central first (first choices: Microsoft Dynamics 365 Business Central, Sage Intacct) (alternatives: Infor Syteline, KashFlow)
- Llama 4 Maverick: microsoft dynamics 365 business central first (first choices: Microsoft Dynamics 365 Business Central) (alternatives: KashFlow)
- GLM 4.7 FlashX: microsoft dynamics 365 business central first (first choices: Microsoft Dynamics 365 Business Central) (alternatives: Acumatica, Oracle NetSuite, QuickBooks Online, Sage Intacct, Xero)
- MiniMax M2.5: microsoft dynamics 365 business central first (first choices: Microsoft Dynamics 365 Business Central) (alternatives: KashFlow, Odoo, Xero)
- Gemini 3.5 Flash: neither first, one named (first choices: Sage Intacct) (alternatives: Acumatica, Intuit Enterprise Suite, Microsoft Dynamics 365 Business Central, Oracle NetSuite)
- Perplexity Sonar: neither first, one named (first choices: Sage Intacct) (alternatives: Microsoft Dynamics 365 Business Central, Oracle NetSuite)
- Grok 4.1 Fast: neither first, one named (first choices: Sage Intacct) (alternatives: Microsoft Dynamics 365 Business Central, Oracle NetSuite)
- DeepSeek V4 Flash: neither first, one named (first choices: Sage Intacct) (alternatives: Microsoft Dynamics 365 Business Central, Oracle NetSuite)
- Qwen 3.7 Flash: neither first, one named (first choices: Oracle NetSuite) (alternatives: Acumatica, Microsoft Dynamics 365 Business Central, Sage Intacct)
- Kimi K2: neither first, one named (first choices: Sage Intacct) (alternatives: Microsoft Dynamics 365 Business Central, Oracle NetSuite)
- Claude Haiku 4.5: neither named (first choices: DualEntry, Sage Intacct) (alternatives: Oracle NetSuite, Xero)
- GPT-5.4 mini: neither named (first choices: Sage Intacct) (alternatives: Intuit Enterprise Suite, Sage X3)

## What the models said about Wave

- "the main ones to be cautious about are QuickBooks Self-Employed, Wave for growing or inventory-heavy businesses" (Perplexity Sonar, negative prompt, hard negative)
- "For most companies with a truly limited budget, Wave (free) or Zoho Books/Patriot (low-cost) tend to offer the best balance of price and reliability." (DeepSeek V4 Flash, budget prompt, first choice)
- "Wave - Completely free accounting software with invoicing, expense tracking, and financial reports. Good for startups and small businesses." (Claude Haiku 4.5, budget prompt, first choice)

## What the models said about Microsoft Dynamics 365 Business Central

- "While excellent for growing companies, the learning curve is steep." (Qwen 3.7 Flash, negative prompt, soft negative)
- "If you want a modern, AI‑enabled ERP that plugs seamlessly into Microsoft 365, Dynamics 365 Business Central is the top choice." (GLM 4.7 FlashX, direct prompt, first choice)
- "Sage Intacct and Microsoft Dynamics 365 Business Central are the leading choices for most mid-market B2B companies" (Mistral Small, direct prompt, first choice)
- "The best accounting software for a mid-market B2B company is likely to be Microsoft Dynamics 365 Business Central" (Llama 4 Maverick, direct prompt, first choice)

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all twelve 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.