# Apollo.io vs Salesloft: which do AI models recommend for sales engagement, October 2026

GTM AI Recommendation Index, October 2026 Edition, Sales engagement platforms. Five of fourteen models named Apollo.io first on the direct prompt; six named Salesloft. Page: https://gtm-ai-index.com/sales/sales-engagement/apollo-io-vs-salesloft/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| Apollo.io | 35% | #1 of 11 | 14% | 66 | 14 of 14 |
| Salesloft | 25% | #2 of 11 | 27% | 64 | 14 of 14 |

## The direct prompt, model by model

- Mistral Small: both first (first choices: Apollo.io, Outreach, Salesloft)
- Gemini 3.5 Flash: apollo.io first (first choices: Apollo.io) (alternatives: Amplemarket, HubSpot Sales Hub, Klenty, Salesloft)
- Grok 4.1 Fast: apollo.io first (first choices: Apollo.io) (alternatives: Groove, HubSpot Sales Hub, Salesloft)
- Kimi K2: apollo.io first (first choices: Apollo.io) (alternatives: HubSpot Sales Hub, Salesloft)
- MiniMax M2.5: apollo.io first (first choices: Apollo.io, HubSpot Sales Hub) (alternatives: Outreach, Revenue Grid, Salesloft)
- GPT-5.4 mini: salesloft first (first choices: Salesloft) (alternatives: Apollo.io, HubSpot Sales Hub)
- Perplexity Sonar: salesloft first (first choices: Salesloft) (alternatives: Apollo.io, HubSpot Sales Hub, Outreach)
- GLM 4.7 FlashX: salesloft first (first choices: Salesloft) (alternatives: Apollo.io, HubSpot Sales Hub)
- GPT-6 Luna: salesloft first (first choices: Salesloft) (alternatives: Apollo.io, Outreach)
- Muse Glimmer 30B: salesloft first (first choices: Salesloft) (alternatives: Apollo.io, HubSpot Sales Hub, Rework, Salesforce Sales Engagement)
- Claude Haiku 4.5: neither first, one named (first choices: HubSpot Sales Hub) (alternatives: Amplemarket, Apollo.io, Reply.io, Salesloft)
- DeepSeek V4 Flash: neither first, one named (first choices: HubSpot Sales Hub) (alternatives: Apollo.io, Klenty, Rework)
- Qwen 3.7 Flash: neither first, one named (first choices: HubSpot Sales Hub) (alternatives: Apollo.io, Outreach, Salesloft)
- Llama 4 Maverick: neither named (first choices: Outreach) (alternatives: Amplemarket)

## What the models said about Apollo.io

- "Credit system is deceptive ... they profit when your data is wrong because you burn more credits." (DeepSeek V4 Flash, negative prompt, hard negative)

## What the models said about Salesloft

- "In August 2025, attackers stole OAuth tokens from Salesloft's Drift chatbot integration... FINRA issued a cybersecurity alert telling member firms to disconnect Salesloft integrations" (Muse Glimmer 30B, negative prompt, hard negative)
- "SalesLoft had a data breach in August 2025 via the Drift integration that compromised 700+ organizations... users report concerning renewal practices" (Claude Haiku 4.5, negative prompt, hard negative)
- "Platforms to Be Cautious About (with specific reasons)... SalesLoft ... Cancellation nightmare ... Email bugs are severe" (DeepSeek V4 Flash, negative prompt, hard negative)
- "For most mid-sized B2B companies scaling reps quickly, Salesloft is the commonly recommended balance of engagement, coaching and revenue intelligence." (Muse Glimmer 30B, paraphrase prompt, first choice)
- "the best sales engagement platforms for mid-market B2B companies are generally considered to be Salesloft, Apollo, and Outreach" (Mistral Small, direct prompt, first choice)
- "the best all-around choice is usually Salesloft if you want a dedicated sales engagement platform built for mid-market teams" (GPT-5.4 mini, direct prompt, first choice)

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. Comparisons are drawn for the top eight products in each category. Published under CC BY 4.0; the output is the models' output, and nothing here is a recommendation by the index.