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What The Diff vs DeepSource Comparison

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What The Diff

Starting at $19 /Month

  • Large Enterprises
  • Medium Business

What The Diff is an AI-powered code review assistant that simplifies pull requests and helps teams understand changes quickly. With a large set of supported programming languages and no manual work required, What The Dif…

DeepSource

4.8(14 reviews)

Starting at $12 /Month

  • Individuals
  • Large Enterprises

DeepSource is the go-to code review automation platform for busy developers. With its central code quality dashboard, teams can easily track and fix issues within their codebase. It offers more than 2000 issue detection…

DeepSource leads on user satisfaction with a 4.8-star rating across 14 reviews.

What The Diff vs DeepSource — at a glance

FeatureWhat The DiffDeepSource
Rating4.8 / 5
Reviews14
Starting price$19 /Month$12 /Month
Free trial No No
Free version No No
Best forLarge Enterprises, Medium Business, Small BusinessIndividuals, Large Enterprises, Medium Business
CategoryAI Code GeneratorsStatic Code Analysis Tools
PlatformsSaaS/Web/CloudSaaS/Web/Cloud
APIAvailableAvailable
Support modesOnlineBusiness Hours, Online
CertificationsGDPR
Data residencyUSUS

Key differences between What The Diff and DeepSource

  • Pricing: What The Diff starts at $19 /Month, while DeepSource starts at $12 /Month.
  • Target audience: What The Diff is built for Large Enterprises and Medium Business, while DeepSource targets Individuals and Large Enterprises.
  • Deployment: What The Diff supports SaaS/Web/Cloud; DeepSource supports SaaS/Web/Cloud.

What The Diff vs DeepSource — find the better fit before you commit.

01

Which tool fits your team best

02

Which is actually cheaper for your team size

03

Where each product wins, per real buyers

Most AI Code Generators tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.

What The Diff - New SaaS Software
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DeepSource - Static Code Analysis Tools
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Biggest differences

Start here before you go deeper into features.

What The Diff

Best for

Large Enterprises, Medium Business, Small Business

DeepSource

Best for automating code reviews and improving code quality in small to medium teams.

Choose if
  • You need automated fixes to maintain consistent code style and quality.
  • Your team uses GitHub, Bitbucket, or GitLab and wants seamless integration.
  • You require unlimited private repositories and extensive issue detection.
Consider alternatives if
  • Your team relies heavily on a broad marketplace of third-party integrations and apps.
  • You have many new users who need extensive onboarding and simplified setup.

What The Diff typically suits Large Enterprises and Medium Business. DeepSource tends to fit Individuals and Large Enterprises better. The right choice depends on your team size, workflow, and whether a free trial matters.

Description

What The Diff is an AI-powered code review assistant that simplifies pull requests and helps teams understand changes quickly. With a large set of supported programming languages and no ... Read More about What The Diff

DeepSource is the go-to code review automation platform for busy developers. With its central code quality dashboard, teams can easily track and fix issues within their codebase. It offers ... Read More about DeepSource

Entry Level Pricing

  • Starts from $19
  • Starts from $12 , Billed Yearly

Free Trial Availability

  • No free trial
  • No free trial

User Ratings

Based on verified Spotsaas reviews

4.8

(14)

Best Company Size

Small BusinessMedium Business
Get pricing help
Get pricing help

Software Demo

Demo

No software demo available

What The Diff has not given any software demo yet

If you're the owner of this profile, add your demo.Contact us

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Compare What The Diff and DeepSource on pricing

Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.

Pricing Option

      Starting From

      • $19
      • $12 , Billed Yearly

      Pricing Plans

      • Not Available
      • Free

        • Public repositories: Unlimited

        • Private repositories : 3

        • Autofix sessions : Unlimited

        Show more +

      • PRO

        • Public repositories: Unlimited

        • Private repositories : Unlimited

        • Autofix sessions : Unlimited

        Show more +

      • Team

        • Public repositories: Unlimited

        • Private repositories : Unlimited

        • Autofix sessions : Unlimited

        Show more +

      • Browse all pricing plans

      Pricing Page

      Pricing information not available

      DeepSource pricing

      Other Details

      Organization Types supported

      • Medium Business
      • Small Business
      • Individuals
      • Large Enterprises
      • Freelancers
      • Medium Business
      • Small Business
      • Individuals
      • Large Enterprises
      • Freelancers

      Platforms Supported

      • Browser Based (Cloud)
      • Installed - Mac
      • Installed - Windows
      • Browser Based (Cloud)
      • Installed - Mac
      • Installed - Windows

      Modes of support

      • 24/7 (Live rep)
      • Business Hours
      • Online
      • 24/7 (Live rep)
      • Business Hours
      • Online

      API Support

      • Available
      • Available
      Get help choosing
      Get help choosing

      Security & Compliance

      Certifications, data handling, and security controls for IT and compliance evaluators.

      HIPAA

      ✗ No
      ✗ No

      GDPR

      ✓ Yes

      Single Sign-On (SSO)

      ✓ Yes

      Data Encryption

      ✓ Yes

      Data Residency

      🇺🇸 US
      🇺🇸 US

      What The Diff User Reviews & Rating Comparison

      User Ratings

      No reviews available for the product

      Rating Distribution

      No reviews available for this product

      17

      5

      0

      0

      0

      Spotsaas Editor’s POV generated by AI

      What buyers like

      • Simplifies code reviews
      • Supports multiple languages
      • Plain language summaries

      Common complaints

      • Limited to GitHub integration
      • May not cover all languages
      • Requires GitHub account

      Buyer sentiment

      Users highly appreciate DeepSource for improving code quality and streamlining code reviews, though some find the feature set overwhelming initially.

      What buyers like

      • Ease of use
      • Code quality improvement
      • Automation of code fixes

      Common complaints

      • Steep learning curve for new users
      • Limited marketplace integrations

      Pros and Cons

      • Provides clear, understandable summaries of code changes.

      • Supports a wide range of programming languages.

      • Free to use with GitHub integration.

      • Limited to GitHub users.

      • May not support all programming languages.

      • Significantly improves code quality and style with automated fixes

      • Thorough issue detection that catches overlooked problems

      • Seamless integration with GitHub, Bitbucket, and GitLab

      • Feature richness can be overwhelming for newcomers

      • Limited marketplace for additional apps and connectors

      Positive Reviews

      No reviews available for the product

      No reviews available for the product

      List of Customers

      Customers

      No Customers information available.

      Uber

      Uber

      Nasa

      Nasa

      Qubole

      Qubole

      Media and Screenshots

      Videos

      No videos available.

      video-0

      2 Videos

      Top Alternatives to What The Diff and DeepSource in 2026

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      Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].

      Frequently asked questions

      Which is better, What The Diff or DeepSource?
      DeepSource edges out the other on user ratings (4.8 vs -1.0). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
      Do What The Diff and DeepSource offer a free trial?
      Neither What The Diff nor DeepSource currently lists a free trial.
      What is the starting price of What The Diff vs DeepSource?
      What The Diff starts at $19 /Month. DeepSource starts at $12 /Month.
      What are the top alternatives to What The Diff?
      Top alternatives to What The Diff include Code Dog, DeepSource, Codacy, Codeac, EssenceAI.
      What are the top alternatives to DeepSource?
      Top alternatives to DeepSource include Snyk, CodeScan, codebeat, Codacy, DeepScan.

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