For AI agents: llms.txt.

A ChatGPT alternative when you have someone’s details

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DeepSearch is a ChatGPT alternative for a specific job: checking public information linked to a person, handle, phone number, email, business or photo. ChatGPT Search answers questions using current web information and relevant source links. DeepSearch starts with the detail you have and a dedicated lookup tool. Use the comparison below to choose the right entry point; neither a fluent answer nor a matching profile is proof of identity.

DeepSearch vs ChatGPT: lookup tools, included usage and USD pricing
Capability
DeepSearch8 lookup tools
ChatGPTGeneral web search and answers
People / NameSearch a name and context for candidate public profiles and web mentions.LimitedSearch can find web information about a named person, subject to available sources and product rules.
Social Media SearchLook for public profiles using a specific username across supported platforms.LimitedCan search the web for a username. Search results are not a complete inventory of someone’s accounts.
PhoneCheck number details, public mentions and possible links to people or businesses.LimitedCan research publicly listed numbers. Its Search documentation does not advertise a phone subscriber directory.
Email LookupFind public pages and profiles associated with an email address.LimitedCan look for public mentions of an address; this is distinct from authenticating a sender or accessing an inbox.
Company SearchFind company websites, public information and available business records.LimitedSearch supports current information and local business results, including source links.
VINCheck vehicle specifications and available records using a VIN.LimitedCan help explain a VIN or research sources. The reviewed Search documentation does not list a dedicated vehicle-record lookup.
PhotoFind matching images and the public websites using them.LimitedSearch can return images with source links. That alone does not establish an exhaustive reverse-image matching service.
Photo locationSuggest possible photo locations from visible clues and available metadata.LimitedCan discuss visual context. Device-location features concern the user’s local search and do not locate a person in a photograph.
Checking a matchReview the public source pages behind possible matches. A shared name, handle or picture is not proof of identity.Search responses may contain citations and a Sources view. Open the linked page and check its date and relevance.
Included usageA weekly allowance shared across the lookup tools. Usage varies by search; extra credits add capacity.Web searches are subject to the selected ChatGPT plan’s usage limits.
Pricing$18/monthLookups require paid access. Pro $18/month (USD); Max $45/month (USD). Local price and currency appear at checkout.$20/monthPlus · Free plan availableSearch is offered on free and paid ChatGPT plans. Access to Search does not establish equivalent lookup coverage or allowances.

More coverage. More clarity.

DeepSearchChatGPT
18.6MDeepSearch
–ChatGPT

Public sources

190+DeepSearch

Countries covered

97.5%DeepSearch
–ChatGPT

Reports returning data

Profiles explored
2.4M
Late calls viewed as suspicious
90%
Public records matched
4.8M+
People concerned by unexplained calls
52%
Annual losses to phone scams
$1.3B+
Worldwide searches in the past year
1.2M+

Why choose DeepSearch?

  • Give contact research a starting point

    For a ChatGPT comparison, consider the task at hand. DeepSearch organizes public information searches around the identifier you already possess.

  • Compare candidate people profiles

    Research a name with useful context and inspect possible matches instead of assuming the first profile is the right person.

  • Check a caller's public details

    Research the displayed number, then look into a name or business that appears in the available sources.

  • Investigate the sender's address

    Look for public mentions of an email and compare them with the organization and identity claimed in the message.

  • Add an image to the inquiry

    Find public pages using a photograph when a profile picture or listing image becomes a useful clue.

  • Check the organization too

    Review a company's public information alongside the contact details you were given before continuing the conversation.

  • Keep explanations checkable

    Visit the pages behind the findings and assess the evidence directly, including where similar details might describe different people.

  • Continue from the result

    Ask about a specific finding and use the answer to plan a more focused follow-up lookup.

What can you look up with DeepSearch?

  • Start with a name

    Add a city, employer or other public detail to a person's name. Compare candidate profiles using dates, biographies and links between accounts before deciding which result fits.

  • Follow a username

    Search the exact handle across supported social platforms. A repeated username is a lead; check each profile's public details before treating the accounts as the same person.

  • Check an unfamiliar caller

    Enter the phone number with its country code. Compare number details and public mentions with the caller's claim. A lookup does not reveal a phone's live location.

  • Research an email address

    Look for public pages and profiles that publish the address. Compare the domain, organization and contact details; a published association does not prove that an incoming message is authentic.

  • Look into a company

    Search the business name, then review its website and available public records. Check the jurisdiction and dates so that similarly named organizations stay separate.

  • Check a vehicle's VIN

    Use the VIN to review specifications and available records. Compare them with the seller's listing. Available results do not guarantee a complete ownership, accident or service history.

  • Find where a picture appears

    Use reverse image search to find matching pictures and the pages using them. Open the original pages to understand the context of a reused profile or listing photo.

  • Explore a photo's location

    Look for possible places using signs, buildings, landscape and available metadata. Review the clues behind each suggestion; an estimated location is not live tracking or proof that a person was there.

Different searches. Different perspectives. Stories about finding a clearer picture.

Daniel KellerFounder, Berlin
I was considering ChatGPT for an unfamiliar contact. DeepSearch let me choose Email Lookup, enter the address and start reviewing the public pages associated with it.
Priya ShahResearcher, London
A name search brought back several possibilities. Inspecting their profile links helped me compare the details instead of relying on a single summary about the person.
Maya ChenGrowth lead, New York
I had a number from a business inquiry. DeepSearch gave me a focused lookup and source pages I could compare with the company's own contact information.
Omar ReyesConsultant, Madrid
While comparing ChatGPT, I wanted to investigate a seller's photo and username. Having separate tools for each clue kept the two searches easy to follow.
Elena ParkerOperations lead, Amsterdam
The person I wanted to reconnect with used a common name. Public profiles and web mentions gave me details to compare with what I remembered.
Alex TurnerProduct manager, Copenhagen
I could move from a company lookup to a question about its public information. The source links stayed useful as I worked through the findings.
Lena WeberDesigner, Hamburg
An image came with a story that seemed incomplete. Finding its public appearances helped me research the context before deciding whether to share it.
Sophie MorganTeam lead, Toronto
Our ChatGPT comparison focused on everyday contact checks. DeepSearch's lookup entries helped the team start consistently with a name, email, number or handle.
Nina LawsonWriter, Sydney
I liked being able to ask about the evidence after running a lookup. Opening the original page helped me judge the explanation rather than accept it automatically.
Marcus DahlConsultant, Stockholm
For this task, I already had someone's details to check. DeepSearch organized the search around those clues and gave me public sources to review along the way.

ChatGPT alternative FAQs

A ChatGPT alternative for people and contact research

When you already have a phone number, email address or public username, the next step can be a lookup rather than a broad conversation. DeepSearch gives those inputs dedicated workflows for finding and reviewing associated public information.

Choose it for inquiries that move between people, contact details and images. You can follow the identifier that is most useful at each stage, then ask about what the results actually show.

Start with the email in an unfamiliar message

A message may make confident claims about a person or company. Reverse email lookup starts with the address itself and looks for the public pages and profiles associated with it.

Compare the domain, organization and other published contact details with the introduction you received. If a business or handle becomes relevant, DeepSearch gives you a corresponding next search rather than making the email the end of the inquiry.

Research an email address

Bring public profiles and image matches into one inquiry

Use username search to investigate an account that contacted you, then reverse image search if its photograph needs a closer look. These inputs explore different parts of the public trail around the profile.

For example, the account biography may name a company while the photograph appears in a public article. Read both sources before deciding what they imply. The benefit is being able to pursue each clue directly.

Use AI explanations with original source pages

DeepSearch combines follow-up questions with links to the public material behind the findings. You can ask what a detail means, then open the page and see the evidence in its original setting.

This is useful when two results appear inconsistent. Compare their dates and context, ask which detail would help distinguish them, and use that answer to plan a more focused lookup.

Pick a ChatGPT alternative for the job you need done

ChatGPT alternatives cover many categories. DeepSearch is a focused choice here for public-information research, not a promise to replace every writing, coding or creative workflow you already use.

Lookups require paid access and share a usage allowance. Start with a real contact question, review the available plans and evaluate whether the dedicated search inputs help you reach a clearer, checkable result.

Explore the DeepSearch tools