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Invoicing software · September 2026 Edition

Wave vs Zoho Invoice

Zero of twelve models named Wave first on the direct prompt; zero named Zoho Invoice. Both were named by all twelve models and Wave carries 35 labels and Zoho Invoice 38, so the shares are not directly comparable.

Wave

accepted challenger

Named in fourteen categories this edition.

Zoho Invoice

accepted challenger

Named in four categories this edition.

First-choice share19%14%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.

Negative rate23%8%Negative labels as a share of the product's labels, 0 to 100.

Rank in category#1#2A position in a field of 10; printed, not drawn.

Labels3538A count; the two differ.

The two percentage rows are drawn on one 0 to 100 track, Wave reading right to left. Rank and label count are printed, not drawn.BILL was named alongside these two in ten of the twelve direct answers. Wave vs BILL · Zoho Invoice vs BILL

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; every quote names the model and the prompt it came from. Both figures come from the invoicing software page.

By framing

How many of the twelve models made each the first choice, per way of asking, and how many argued against it.

WaveFirst choices, of twelve modelsZoho Invoice

Direct001 against Wave

Paraphrase003 against Wave

Comparative03

Budget-constrained86

Scale-constrained00

Negative114 against Wave · 3 against Zoho Invoice

Bars are first choices, 0 to 12 each sideModels that argued againstA model can name both, so the two sides of a row do not sum to twelve.

The direct prompt

The plain question, one answer per model, grouped by where Wave and Zoho Invoice stood in it.

Neither was the first choice, one was named

1 of 12 modelsThe answer put something else first and named one of the two as an alternative.

GLM 4.7 FlashXInvoiced alternatives: Chargebee, QuickBooks, Zoho Invoice

Neither was named

11 of 12 modelsThe answer made no first choice from these two in this category.

Claude Haiku 4.5Sage Intacct alternatives: BILL, DealHub AI, Younium

GPT-5.4 miniNetSuite SuiteBilling alternatives: BILL, Sage Intacct

Gemini 3.5 FlashVersapay alternatives: BILL, Billtrust, Chargebee, Invoiced, Lago, Orb, Quadient AR

Perplexity SonarInvoiced alternatives: BILL, NetSuite, QuickBooks

Grok 4.1 FastBILL alternatives: Chargebee, NetSuite, QuickBooks, Xero

Mistral SmallInvoiced, SAP alternatives: AvidXchange, BILL, Tipalti

DeepSeek V4 FlashBilltrust, Invoiced alternatives: BILL, Chargebee, HighRadius, Quadient AR, Sage Intacct, Tipalti, Versapay

Llama 4 Maverickno first choice

Qwen 3.7 FlashBillforward alternatives: BILL, ChargeOver, NetSuite SuiteBilling, Vendormedia

Kimi K2HighRadius alternatives: BILL, Billtrust, Invoiced, Versapay

MiniMax M2.5BILL alternatives: Stampli, Tipalti

Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.

By buyer segment

The same question asked on behalf of a different buyer. Each standing is computed within its segment and they are never added together. The figures above are the mid-market standing, which is the one the category orders by.

Small business

Zoho Invoice leads by seventeen points.

Zoho Invoice#1 of 8

Wave#4 of 8

The full small business standing →

Mid-marketThe figures above

The order flips: Wave leads at mid-market.

Wave#1 of 10

Zoho Invoice#2 of 10

The full mid-market standing →

Enterprise

Level: the same share of first choices.

Wave#– of 13

Zoho Invoice#– of 13

The full enterprise standing →

What the models said about Wave

Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Three of three in this category shown.

“Invoicemonk says to avoid US/Canada-only tools like Wave if you need multi-currency/global compliance” Perplexity Sonar · negative prompt · hard negative

“Avoid free tools like Wave—they lack automation depth growing businesses need” Kimi K2 · paraphrase prompt · hard negative

“Wave offers a permanently free version with no monthly subscription, and its invoicing features are intuitive to navigate” Claude Haiku 4.5 · budget prompt · first choice

What the models said about Zoho Invoice

Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of six in this category shown.

“The free plan is limited to businesses with less than $20,000 in annual revenue, which can be restrictive” Mistral Small · negative prompt · soft negative

“moving away from Zoho"s ecosystem can be difficult due to vendor lock-in and data export limitations” Qwen 3.7 Flash · negative prompt · soft negative

“Zoho Invoice, for example, shares data across the Zoho ecosystem, which can affect privacy scores” GLM 4.7 FlashX · negative prompt · soft negative

“many recent reviews name Zoho Invoice as the top low-cost option because it has a generous free plan and strong automation” Perplexity Sonar · budget prompt · first choice

“Free for up to 3 users, no fees on invoices (only payment processing fees). Well-established breach history is clean.” DeepSeek V4 Flash · negative prompt · first choice

“Zoho Invoice is frequently recommended as the best invoicing software for small businesses with a limited budget” Mistral Small · budget prompt · first choice

Also compared

Wave vs BILL Zoho Invoice vs BILL The full invoicing software standing

Comparisons are drawn for the top three products in each category. The output is the models' output; nothing here is a recommendation by the index.