2 categories · RankedLongview Tax
Longview Tax is a cloud-based corporate tax provision tool from Longview · longviewsystems.com ↗
Read the same way at every company size.
The standing depends on who is buying. Every model is asked the same questions for each company size.
TaxAct Business is first at 29%.
Bloomberg Tax Provision is first at 19%. 0 of 14 models made it the first choice when asked directly.
Thomson Reuters ONESOURCE Tax Provision is first at 77%.
Why models recommend it
“Request demos from insightsoftware and Longview Tax if you focus on corporate income tax”Qwen 3.7 Flash · Paraphrase question · first choice
“The best income tax compliance software for a mid-sized B2B company is insightsoftware”Llama 4 Maverick · Paraphrase question · first choice
“Longview Tax is likely the best shortlist candidate for corporate tax provision”Perplexity Sonar · Budget-constrained question · first choice
“If you want the best balance of cost + capability, start with Longview Tax.”GPT-5.4 mini · Budget-constrained question · first choice
What gives them pause
“explicitly says to avoid or be cautious about Longview, ONESOURCE, Workiva, Oracle Tax Reporting, and Corptax”Muse Glimmer 30B · Negative question · warning
“Avoid Enterprise Tools: ONESOURCE, Bloomberg, or Longview ... often not viable under $10k–$20k/year.”Grok 4.20 · Budget-constrained question · warning
“Longview Tax — excellent, but pricing is quote-only and enterprise-tier.”DeepSeek V4 Flash · Budget-constrained question · warning
“should be avoided or used with caution include: ... Longview”Llama 4 Maverick · Negative question · warning
Also on the shortlist
The products named in the same answers as Longview Tax, over the 123 answers that named it, and how often each was the first choice instead.
| Product | Named together | Picked instead | |
|---|---|---|---|
| 95 | 48 | Compare → | |
| 65 | 12 | Compare → | |
| 62 | 4 | Compare → | |
| 31 | 0 | View → | |
| 25 | 3 | Compare → | |
| 18 | 1 | View → | |
| 17 | 1 | Compare → | |
| 15 | 8 | View → | |
| 15 | 0 | Compare → | |
| 13 | 0 | View → |
What the models named instead of Longview Tax →
A side-by-side page exists where both products are among a category's top eight.
At a glance
Stated on Longview Tax's own site, not checked by Gane.
- Also from Longview
- Longview Khalix, Longview Transfer Pricing
How this is measured
Fourteen AI models from 12 labs are asked the same buying questions six ways, for three company sizes. Standings refresh every edition.
Gane sells AI visibility software. No company can pay to change a result.
Read the method →Sources returned with these answers
Fourteen of the fourteen models returned a source list in this edition: five return the pages they cited and nine the search results they consulted. These counts come from 115 of the 123 answers that named Longview Tax and are not a share of its labels.
Domains cited
305 of the 351 domain citations in answers naming Longview Tax came from a third party's page. Forty-six were to the publisher's own pages (the Gane Index), which the models cite like any other source; they are not counted as a third party.
Pages cited
Pages are listed as the models cited them.
By model
| Model | First choice | Alternative | Mention | Warning | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 0 | 2 | 0 | 2 |
| GPT-5.4 mini | 1 | 2 | 0 | 0 | 3 |
| Gemini 3.5 Flash | 0 | 3 | 1 | 0 | 4 |
| Perplexity Sonar | 1 | 3 | 0 | 0 | 4 |
| Grok 4.20 | 0 | 3 | 0 | 2 | 5 |
| Mistral Small | 0 | 0 | 0 | 1 | 1 |
| DeepSeek V4 Flash | 0 | 3 | 1 | 2 | 6 |
| Llama 4 Maverick | 1 | 3 | 1 | 1 | 6 |
| Qwen 3.7 Flash | 2 | 1 | 2 | 0 | 5 |
| Kimi K2 | 0 | 4 | 0 | 0 | 4 |
| GLM 4.7 FlashX | 1 | 1 | 1 | 1 | 4 |
| MiniMax M2.5 | 0 | 2 | 0 | 0 | 2 |
| GPT-6 Luna | 0 | 1 | 1 | 0 | 2 |
| Muse Glimmer 30B | 0 | 0 | 0 | 1 | 1 |