Contact center platforms · November 2026 Edition
Talkdesk vs Five9
Two of fourteen models named Talkdesk first on the direct prompt; one named Five9. Both were named by all fourteen models and Talkdesk carries 47 labels and Five9 55, so the shares are not directly comparable.
Named in five categories this edition.
By Five9 Inc., San Ramon, United States, founded 2001. Named in four categories this edition.
First-choice share13%9%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate6%20%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#2#4A position in a field of 15; printed, not drawn.
Labels4755A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, Talkdesk reading right to left. Rank and label count are printed, not drawn.CloudTalk was named alongside these two in ten of the fourteen direct answers. CloudTalk vs Talkdesk · CloudTalk vs Five9 · Talkdesk vs Genesys Cloud CX
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 contact center platforms page.
By framing
How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.
TalkdeskFirst choices, of fourteen modelsFive9
Direct212 against Five9
Paraphrase43
Comparative01
Budget-constrained001 against Five9
Scale-constrained00
Negative003 against Talkdesk · 8 against Five9
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 November 2026 Edition, Talkdesk and Five9 were named in the same answer 124 times, of the 157 answers naming Talkdesk and the 227 naming Five9. In those answers Five9 took the first choice fifteen times and Talkdesk five.
Every model, every framing
The eighty-four answers behind the chart above, one cell each: where Talkdesk and Five9 stood in it.
| Model | Direct | Paraphrase | Comparative | Budget-constrained | Scale-constrained | Negative |
|---|---|---|---|---|---|---|
| Claude Haiku 4.5 | | | | |||
| GPT-5.4 mini | | | | |||
| Gemini 3.5 Flash | | | | | ||
| Perplexity Sonar | | | | |||
| Grok 4.20 | | | | | ||
| 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 | | | |
Talkdesk Five9 first choice named as an alternative argued againstblank: not namedEach cell is one answer, Talkdesk on the left and Five9 on the right.The direct prompt
The plain question, one answer per model, grouped by where Talkdesk and Five9 stood in it.
Talkdesk first, Five9 an alternative
2 of 14 modelsFive9 was named in the answer but not as the choice, or not at all.Gemini 3.5 FlashTalkdesk alternatives: Five9, Genesys Cloud CX, Zoom Contact Center
Grok 4.20Talkdesk alternatives: Five9, RingCentral Contact Center, Salesforce Service Cloud, Zendesk Contact Center
Five9 first, Talkdesk not the choice
1 of 14 modelsTalkdesk was named in the answer but not as the choice, or not at all.Mistral SmallCloudTalk, Five9 alternatives: Aircall, Genesys Cloud CX, Salesforce Service Cloud
Neither was the first choice, one was named
9 of 14 modelsThe answer put something else first and named one of the two as an alternative.Claude Haiku 4.5CloudTalk alternatives: Aloware, RingCentral RingCX, Talkdesk
GPT-5.4 miniGenesys Cloud CX alternatives: Five9, Talkdesk
Perplexity SonarNextiva Contact Center alternatives: CloudTalk, Five9, Talkdesk
DeepSeek V4 FlashCloudTalk alternatives: Aircall, Talkdesk
Llama 4 MaverickCloudTalk alternatives: Five9, Genesys Cloud CX, JustCall, Talkdesk
Qwen 3.7 FlashCloudTalk alternatives: Aloware, Five9, Freshdesk Contact Center, RingCentral MVP
MiniMax M2.5CloudTalk alternatives: Five9, Genesys Cloud CX, Salesforce Service Cloud, Talkdesk
GPT-6 LunaGenesys Cloud CX alternatives: Five9, Talkdesk, Zendesk Contact Center
Muse Glimmer 30BCloudTalk alternatives: Five9, Genesys Cloud CX, Salesforce Service Cloud, Talkdesk, Zendesk Contact Center
Neither was named
2 of 14 modelsThe answer made no first choice from these two in this category.Kimi K2Aircall, CloudTalk alternatives: Salesforce Service Cloud, Zendesk Talk
GLM 4.7 FlashXPuzzel alternatives: CloudTalk, Genesys Cloud CX, Salesforce Service Cloud, Zendesk Contact Center
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.
Talkdesk0%#16 of 18Five90%#18 of 18Mid-marketThe figures above
Enterprise
The order flips: Five9 leads at enterprise.
Five94%#3 of 10Talkdesk0%#5 of 10What the models said about Talkdesk
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of six in this category shown.
“Frequent mentions of call quality issues (echo, latency, drops)... scalability and consistency draw complaints” Grok 4.20 · negative prompt · soft negative
“Some users experience slow loading pages and limited on-call support, especially with bulk SMS” Claude Haiku 4.5 · negative prompt · soft negative
“Test reporting against your real requirements before signing.” Perplexity Sonar · negative prompt · soft negative
“Talkdesk is the most common mid-market pick. It is a Gartner Leader in 2025, AI-native, and is priced for mid-market scale.” Muse Glimmer 30B · paraphrase prompt · first choice
“Best Overall: Talkdesk ... Talkdesk is the most balanced recommendation” DeepSeek V4 Flash · paraphrase prompt · first choice
“Dialpad and Talkdesk are standout choices if AI and flexibility are priorities” Mistral Small · paraphrase prompt · first choice
What the models said about Five9
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of six in this category shown.
“Enterprise platforms like Five9 ($119+/seat, 50-seat minimum) ... are not suitable for budget-constrained teams” DeepSeek V4 Flash · budget prompt · hard negative
“Reported as "garbage" by experienced practitioners, with ongoing usability and reliability complaints.” GLM 4.7 FlashX · negative prompt · hard negative
“random call drops, audio issues, and frequent technical disruptions” DeepSeek V4 Flash · negative prompt · hard negative
“CloudTalk and Five9 are top choices due to their AI capabilities, scalability, and strong CRM integrations.” Mistral Small · direct prompt · first choice
“The Best All-Rounder: Five9 ... widely considered the market leader for mid-market organizations” Qwen 3.7 Flash · paraphrase prompt · first choice
“Five9 – named a Leader again in 2024 for Completeness of Vision and Ability to Execute” Muse Glimmer 30B · comparative prompt · first choice
Also compared
CloudTalk vs TalkdeskCloudTalk vs Five9Talkdesk vs Genesys Cloud CXTalkdesk vs Amazon ConnectTalkdesk vs AircallTalkdesk vs Nextiva Contact CenterTalkdesk vs Dialpad Ai Contact CenterGenesys Cloud CX vs Five9Five9 vs Amazon ConnectFive9 vs AircallFive9 vs Nextiva Contact CenterFive9 vs Dialpad Ai Contact CenterAll twenty-eight head-to-head pages and the full contact center standing
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.