AlphaSights alternatives include GLG, Guidepoint, Third Bridge, Dialectica, proSapient and Nextyn. Each runs expert calls with former executives and operators, and each adds its own mix of transcript libraries, surveys, moderated calls and advisory work. Choose by sourcing approach, formats, geography and compliance record, and test your shortlist on one live question.
AlphaSights alternatives share a core service and differ around it
The main AlphaSights alternatives are GLG, Guidepoint, Third Bridge, Dialectica, proSapient and Nextyn. All six are expert networks: they recruit people with first hand experience, screen them and book a paid conversation that you run yourself or have moderated. If the model is new to you, our guide to what an expert network is covers the basics.
Buyers look for an AlphaSights alternative for practical reasons: a second network on a time sensitive project, a survey panel alongside calls, or teams in a particular region. A useful comparison starts from the job you need done, not from a ranking.
What AlphaSights offers, according to its own website
AlphaSights serves private equity, venture capital, hedge funds, investment banks, strategy consultancies and corporations, with a page for each. It describes its model as custom search: experts are recruited and qualified for each brief, with a dedicated account team and round the clock coverage.
Its site lists five services:
- Calls: one to one expert calls, with the option of AlphaSights ex investors and strategy professionals moderating for you.
- Transcripts: human transcripts delivered on its platform, plus AI summaries you can share with your team.
- Surveys: an in house team that authors the survey, builds a panel of qualified experts and reports results.
- Deal Advisors: a custom search for an industry veteran to join a deal team.
- Research: commissioned research on companies and markets, with calls set up by a research team.
The client platform includes AlphaNow, a library of company one pagers and investor led call transcripts. AlphaSights says every expert is background checked and agrees to its legal framework before any interaction. It does not publish prices, and its site points you to a trial.
AlphaSights alternatives compared in one table
The table summarises what each firm says on its own public website, which we read in October 2026. Details change, so check the current pages before you decide.
| Firm | Focus | Regions | Formats | How pricing works |
|---|---|---|---|---|
| AlphaSights | Investors, consultancies and corporations | Global team, round the clock coverage | Calls, transcripts, surveys, Deal Advisors, research | Not published; the site points to a trial |
| GLG | Financial services, consulting, corporates, law firms | Hubs across the Americas, EMEA and Asia Pacific | Calls, meetings, AI moderated calls, transcripts, surveys, events, placements | Not published; the site points to a contact form |
| Guidepoint | Investors, investment banks, corporations, consulting | Global, headquartered in New York | Calls, transcript library, surveys, healthcare intelligence, AI moderation | Not published; the site points to a trial |
| Third Bridge | Consulting, private equity, public equity, credit, banks, corporates | Global team, offices on several continents | Calls, company intelligence library, surveys, advisors, data feeds | Not published; the site points to a trial |
| Dialectica | Consulting, banks, private equity, hedge funds, corporates | Americas, EMEA and APAC | Calls, B2B surveys, insight reports, Origin intelligence, executive partnerships | Not published; the site points to a trial or sales |
| proSapient | Consultancies and private equity firms; technology led platform | Global expert reach | Calls, AI moderated interviews, transcripts and library, surveys | Not published |
| Nextyn | Private equity, venture capital, hedge funds, banks, consulting, corporate strategy | New York, Singapore, Mumbai, Bangalore, Jakarta | Expert, moderated and AI moderated calls, panels, field immersions, surveys, advisory boards | Upfront engagement agreements that project scopes draw down against |
Prices are left out on purpose, and on the pages we reviewed none of these firms publishes a price list. Expert networks usually charge per call, often measured in hours, or through a subscription or prepaid agreement. Our guide to expert network pricing explains each model.
What each AlphaSights alternative offers
GLG lists expert calls, in person meetings, AI moderated calls, transcripts, surveys, events and an advisory and placements practice that includes deal advisors, board placements and expert witnesses. See our guide to GLG alternatives.
Guidepoint describes a platform that joins expert calls, a transcript library and AI tools. It says its compliance team reviews library transcripts before release. See our guide to Guidepoint alternatives.
Third Bridge centres its offer on expert calls and a library of company intelligence built from investor and analyst led interviews. We cover it in Third Bridge alternatives.
Dialectica describes itself as an information services company that combines human expertise with generative AI. It also lists an invitation only community for senior leaders, and says dedicated project teams source hard to find experts.
proSapient calls itself a technology led expert network. It lists AI moderated interviews it calls AIMI, AI search, and tools that bring a client's own experts into one place with standard profiles and ratings.
Companies like AlphaSights can be grouped by what they add to calls
Companies like AlphaSights all start with the expert call. Three features sort the field.
- Longer engagements: AlphaSights offers Deal Advisors, GLG an advisory and placements practice, Third Bridge advisors and Dialectica executive partnerships. Nextyn offers interim and fractional executives, and executive and board search.
- Libraries of past calls: most firms in the table list a transcript or intelligence library, and at Nextyn every call lands in a searchable Nextyn IQ. Our guide to expert call transcript libraries compares them.
- AI moderated interviews: GLG, Guidepoint, proSapient and Nextyn list AI moderated calls or interviews alongside calls run by people.
Third Bridge vs AlphaSights for private equity due diligence
Private equity teams can use either firm from origination to exit, and both describe a similar toolkit of expert calls, surveys and a research library.
AlphaSights puts weight on custom search for each brief, AlphaNow for screening targets and Deal Advisors, where an industry veteran joins your deal team. Third Bridge puts weight on its company intelligence library, investor and analyst led interviews, and calls with competitors, customers and former executives.
On compliance, AlphaSights says every expert is background checked and agrees to its legal framework before any interaction. Third Bridge says it vets every expert before every call, reviews every transcript with people and technology, and lets clients add their own rules. Both statements come from their own sites.
The practical test is to give both the same live question and compare the first expert profiles, the time to the first call and the record you receive. Our comparison of GLG, AlphaSights, Guidepoint and Third Bridge and our guide to expert networks for private equity go further.
How to choose between AlphaSights and an alternative
Six points settle most comparisons.
- Start with the question. A single call, a customer survey and a standing board need different formats.
- Check how experts are sourced. Ask whether experts come from an existing database, are recruited for your brief, or both, and when you will see the first profiles.
- Ask for the screening record. You should receive a record of who was approached and what they were screened against. Our guide to expert network compliance sets out what to look for.
- Look at where the transcript goes. Private libraries and search across your team matter when many people run calls.
- Compare pricing models, not only rates. Per call, subscription and prepaid models suit different volumes of work.
- Test with a live brief. Several of these firms invite you to request a trial, so run one real question through two.
Where Nextyn fits
Nextyn is an expert network and primary research firm, founded in Mumbai in 2018 and headquartered in Singapore since 2022. Our team works from New York, Singapore, Mumbai, Bangalore and Jakarta, with a dedicated US team for active US mandates. We cover twelve industry groups, and clients include private equity firms, venture capital investors, hedge funds, investment banks, consulting firms and corporate strategy teams.
A research lead owns each brief from the first conversation to the transcript, and every call lands in Nextyn IQ, where your team can search it. Beyond expert calls, we run moderated calls, AI moderated calls, multi expert panels, field immersions, opinion surveys and advisory boards, under an upfront agreement that project scopes draw down against.
Our Head of Compliance leads compliance, including US engagements. Every expert is screened for conflicts and material non public information before booking, the stricter of your policy and ours applies, and each engagement keeps a record of who was approached and what they were screened against. See our compliance page.
Deal teams can read our private equity page and see case studies such as commercial diligence on a retail chain inside exclusivity and building a healthcare diligence evidence trail for an investment committee. If another firm in this table covers your market and format more closely, use it.