Best overall · Prompt 1 of 8 · September 2026

A real buyer question from the September 2026 snapshot, asked 3× to each of the three models. 9 answers recorded.

“What's the best ERP for a small manufacturer?”

ChatGPT answered 3× this snapshot

…practical shortlist, these are often the best places to start for small manufacturers: MRPeasy — best for very small manufacturers that want something simple and manufacturing-focused Katana — best for light manufacturing / DTC brands with easier workflows NetSuite — best if you want a more complete ERP and can afford a bigger implementation Odoo — best if you want flexibility and lower software cost, but can…

Named across its answers: 1. MRPeasy2. Odoo3. NetSuite4. Acumatica5. Katana

Verbatim excerpt from one collected ChatGPT answer; formatting flattened, words untouched.

Katana is the functional winner here: despite appearing one fewer time than Odoo, it leads on first-mention rate (4 of 9) and average position (1.7 vs. 2.8), meaning AI models consistently treat it as the top pick when they do cite it. Epicor Kinetic, SAP S/4HANA, Infor CloudSuite Industrial, and Microsoft Dynamics 365 hold strong category ranks yet receive zero mentions, confirming that AI visibility and conventional market standing are measuring very different things.

AI-generated read of the September 2026 measurements.

Who wins this question

Contested Consensus

All three models name MRPeasy, Odoo, Katana and JobBOSS on this question.

ChatGPT

Claude

Gemini mentioned · first · avg. pos

Odoo 22445122 8/9 · 1× first · #2.8

Katana 3231111 7/9 · 4× first · #1.7

MRPeasy 1115433 7/9 · 3× first · #2.6

NetSuite 3537657 7/9 · never first · #5.1

Acumatica 5458554 7/9 · never first · #5.1

JobBOSS 76234 5/9 · never first · #4.4

Fishbowl 122 3/9 · 1× first · #1.7

SYSPRO 687 3/9 · never first · #7

Fishbowl Manufacturing 34 2/9 · never first · #3.5

Microsoft Dynamics 365 Business Central 45 2/9 · never first · #4.5

Katana Cloud Inventory 2 1/9 · never first · #2

inFlow 3 1/9 · never first · #3

Each square is one collected answer; the number is the brand's position in that answer. Lime = the very first recommendation. Unlinked brands were named by the models here but sit outside this category's published top 15 overall. Showing the top 12 of 18 brands named at least once. Never mentioned here: SAP S/4HANA, Infor CloudSuite Industrial, Microsoft Dynamics 365, Oracle Fusion Cloud ERP, Plex.