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Index › Equity and corporate › Virtual data rooms › iDeals vs Firmex
Virtual data rooms · October 2026 Edition

iDeals vs Firmex

Eight of fourteen models named iDeals first on the direct prompt; five named Firmex. Both were named by all fourteen models and iDeals carries 46 labels and Firmex 52, so the shares are not directly comparable.

iDeals

accepted challenger

Named in two categories this edition.

Firmex

accepted challenger

Named in one category this edition.

First-choice share25%16%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate4%4%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#1#2A position in a field of 15; printed, not drawn.
Labels4652A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, iDeals reading right to left. Rank and label count are printed, not drawn.iDeals vs Peony Data Room · iDeals vs FirmRoom · iDeals vs SecureDocs

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; every quote names the model and the prompt it came from. Both figures come from the virtual data rooms page.

By framing

How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.
iDealsFirst choices, of fourteen modelsFirmex
Direct85
Paraphrase52
Comparative30
Budget-constrained001 against Firmex
Scale-constrained33
Negative012 against iDeals · 1 against Firmex
Bars are first choices, 0 to 14 each sideModels that argued againstA model can name both, so the two sides of a row do not sum to fourteen.

Across every category in the October 2026 Edition, iDeals and Firmex were named in the same answer seventy-nine times, of the 108 answers naming iDeals and the 118 naming Firmex. In those answers Firmex took the first choice eight times and iDeals fourteen.

Every model, every framing

The eighty-four answers behind the chart above, one cell each: where iDeals and Firmex stood in it.
ModelDirectParaphraseComparativeBudget-constrainedScale-constrainedNegative
Claude Haiku 4.5
GPT-5.4 mini
Gemini 3.5 Flash
Perplexity Sonar
Grok 4.1 Fast
Mistral Small
DeepSeek V4 Flash
Llama 4 Maverick
Qwen 3.7 Flash
Kimi K2
GLM 4.7 FlashX
MiniMax M2.5
GPT-6 Luna
Muse Glimmer 30B
iDeals Firmex first choice named as an alternative argued againstblank: not namedEach cell is one answer, iDeals on the left and Firmex on the right.

The direct prompt

The plain question, one answer per model, grouped by where iDeals and Firmex stood in it.

Both were the first choice

2 of 14 modelsThe answer named them together, and the judge labeled each a first choice.
Grok 4.1 FastFirmex, iDeals alternatives: FirmRoom, SecureDocs, ShareVault
Mistral SmallFirmex, iDeals alternatives: FirmRoom

iDeals first, Firmex an alternative

6 of 14 modelsFirmex was named in the answer but not as the choice, or not at all.
Claude Haiku 4.5iDeals alternatives: CapLinked, Firmex
Gemini 3.5 FlashiDeals alternatives: CapLinked, DealRoom, Firmex, ShareVault
DeepSeek V4 FlashiDeals alternatives: Firmex, SecureDocs
Kimi K2iDeals alternatives: DealRoom, FirmRoom, Firmex
MiniMax M2.5iDeals alternatives: FirmRoom, Firmex
Muse Glimmer 30BiDeals alternatives: DealRoom, FirmRoom, Firmex

Firmex first, iDeals an alternative

3 of 14 modelsiDeals was named in the answer but not as the choice, or not at all.
Perplexity SonarFirmex alternatives: Datasite Diligence, Papermark, SecureDocs, iDeals
Qwen 3.7 FlashFirmRoom, Firmex alternatives: iDeals
GPT-6 LunaFirmex alternatives: Datasite Diligence, DealRoom, Intralinks, iDeals

Neither was the first choice, one was named

2 of 14 modelsThe answer put something else first and named one of the two as an alternative.
GPT-5.4 miniiDeals Virtual Data Room alternatives: Clinked, Datasite Diligence, Firmex, SecureDocs
GLM 4.7 FlashXiDeals Virtual Data Room alternatives: Clinked, DealRoom, Firmex

Neither was named

1 of 14 modelsThe answer made no first choice from these two in this category.
Llama 4 Maverickno first choice

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
Level: the same share of first choices.
iDeals7%#4 of 17
Firmex7%#3 of 17
The full small business standing →
Mid-marketThe figures above
iDeals leads by ten points.
iDeals25%#1 of 15
Firmex16%#2 of 15
The full mid-market standing →
Enterprise
The order flips: Firmex leads at enterprise.
Firmex7%#4 of 10
iDeals5%#5 of 10
The full enterprise standing →

What the models said about iDeals

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

“iDeals frequently appears in negative discussions regarding its business practices and administrative friction.” Qwen 3.7 Flash · negative prompt · soft negative
“Some concerns (though generally well-reviewed) - Pricing concerns” DeepSeek V4 Flash · negative prompt · soft negative
“often positioned as a strong *overall* choice, with broad use across M&A, fundraising, and life sciences, and a high review score in one comparison” Perplexity Sonar · comparative prompt · first choice
“Often positioned as a strong all-around choice for teams that want a user-friendly VDR with broad functionality and more transparent pricing” GPT-5.4 mini · comparative prompt · first choice
“The mid-market leaders (iDeals, FirmEx, FirmRoom, SecureDocs, Papermark) offer strong security and features at flat-rate pricing” DeepSeek V4 Flash · scale prompt · first choice

What the models said about Firmex

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

“Quote-only pricing (Firmex): Hidden fees and unpredictable costs” Kimi K2 · budget prompt · hard negative
“the enterprise provider Datasite owns both Firmex and Ansarada” Gemini 3.5 Flash · negative prompt · soft negative
“The mid-market leaders (iDeals, FirmEx, FirmRoom, SecureDocs, Papermark) offer strong security and features at flat-rate pricing” DeepSeek V4 Flash · scale prompt · first choice
“Firmex and iDeals are the top recommendations due to their strong feature sets, scalability, and mid-market focus” Mistral Small · direct prompt · first choice
“Start with Firmex if you do multiple deals a year, or FirmRoom if you value simplicity and flat-rate pricing.” Qwen 3.7 Flash · direct prompt · first choice
Also compared

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