Validator by Yazero

Run several startup idea checks in one pass instead of hours of desk research.

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Screenshot of Validator by Yazero, Run several startup idea checks in one pass instead of hours of desk research

What is Validator by Yazero?

Validator by Yazero is an AI search tool. An AI startup idea validator that bundles market, problem, competitor and customer analysis into one run, with tiered credit pricing from a basic GPT 3.5 and Google search pass up to an advanced GPT 4 run that adds Reddit, App Store and technical analysis.

Validator by Yazero is a validation tool for founders who want a fast read on a startup idea before committing weeks to research. The premise is simple: describe the idea, spend a small number of credits, and receive several analyses bundled into one run rather than opening a dozen browser tabs to piece the same picture together manually. The service sells validation in tiers. Basic validation costs one credit and is built on the overall analysis plus GPT 3.5 and a Google search pass. Advanced validation costs five credits and adds GPT 4, Reddit analysis, App Store analysis and a technical analysis on top of the same overall layer. Standard validation sits in between at an unspecified credit cost, pairing the overall analysis with GPT 3.5 and Google search. The overall analysis is the common thread across tiers and is where market, problem, competitor and customer findings are grouped together, so the model choice and community sources are what effectively change between the cheap and expensive runs. In practice the workflow is a single form: enter the idea, pick a validation tier, and read the output. The credit system means cost scales with depth, and the split between tiers suggests the tool is aimed at solo founders and small teams who want to sanity check many ideas cheaply first, then spend more credits only on the ones that survive. Advanced runs pull in Reddit and App Store signals, which suits consumer products where existing user complaints and app reviews are useful evidence. Against alternatives, Validator competes with manual desk research and with broader AI research assistants. Its pitch is bundling: one submission, multiple angles, no tab switching. What the homepage does not state is how credits are priced, whether a free allowance exists, or what the reports look like in detail, so treat it as a quick triage layer rather than a replacement for talking to real customers. A support page and a feature suggestion channel exist, and the tool runs in the browser.

How do you use Validator by Yazero?

  1. 1Open the validation tool
    Go to the Validator by Yazero site and start from the validation page, which is the single entry point for submitting an idea.
    Validator by Yazero — Open the validation tool
  2. 2Describe your startup idea
    Write out the idea clearly enough that the market, problem, competitor and customer analyses have something concrete to work on.
  3. 3Choose a validation tier
    Pick basic for a cheap GPT 3.5 and Google search pass, or advanced for GPT 4 plus Reddit, App Store and technical analysis at five credits.
  4. 4Run the validation
    Submit the idea and let the tool execute the analyses together. Credits are deducted according to the tier you selected.
  5. 5Read the overall analysis
    Work through the market, problem, competitor and customer sections first, then the source-specific findings if you ran an advanced validation.
  6. 6Check support and send feedback
    Use the support page for account or credit questions, and the feature suggestion form to request new analyses.
    Validator by Yazero — Check support and send feedback

Pros and cons

Pros

  • Several analyses arrive from one submission, removing the usual round of manual desk researchAI
  • Tiered credits let cheap basic runs filter a long list of ideas before spending on advanced checksAI
  • Advanced tier adds Reddit and App Store signals, which are useful evidence for consumer appsAI
  • Overall analysis explicitly covers market, problem, competitors and customers rather than a single scoreAI
  • Runs in the browser with no install, and a feature suggestion channel is open to usersAI

Cons

  • Credit prices are not shown, so the real cost of validating a batch of ideas is hard to estimate up frontAI
  • Standard tier pricing and contents are vague, leaving only basic at 1 and advanced at 5 clearly definedAI
  • No public information on report depth, scoring method or how sources are weightedAI
  • The homepage gives no free tier or trial terms, so trying it carries an unknown costAI
  • No integrations or API are mentioned, so results cannot be piped into other tools or automatedAI

How much does Validator by Yazero cost?

Pricing

Pricing runs on credits. Basic validation costs 1 credit; advanced validation costs 5 credits. Standard validation is listed with its included analyses but without a stated credit price. Actual credit prices are not shown on the homepage.

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Support

A support page is available from the site footer, alongside a public feature suggestion board for requesting new checks.

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Features

Overall analysis covering market, problem, competitor and customer angles. Basic tier adds GPT 3.5 and Google search. Advanced tier adds GPT 4, Reddit analysis, App Store analysis and a technical analysis. Analyses are run together from one submission.

Frequently asked questions about Validator by Yazero

  • How much does Validator by Yazero cost?
    Pricing runs on credits. Basic validation costs 1 credit; advanced validation costs 5 credits. Standard validation is listed with its included analyses but without a stated credit price. Actual credit prices are not shown on the homepage.
  • How do you use Validator by Yazero?
    The walkthrough on this page covers 6 steps: 1. Open the validation tool 2. Describe your startup idea 3. Choose a validation tier 4. Run the validation 5. Read the overall analysis 6. Check support and send feedback.
  • What platforms does Validator by Yazero support?
    Validator by Yazero is available on Web App.
  • What are the limitations of Validator by Yazero?
    Credit prices are not shown, so the real cost of validating a batch of ideas is hard to estimate up front. Standard tier pricing and contents are vague, leaving only basic at 1 and advanced at 5 clearly defined. No public information on report depth, scoring method or how sources are weighted.

Status

StatusActive
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Added10/22/2026

Platforms

Web App

Pricing

Freemium