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NinjaInterview by 500apps vs Sphere Engine Comparison

Last updated:

NinjaInterview by 500apps

Starting at Contact for pricing

  • Free Trial
  • Large Enterprises
  • Medium Business

NinjaInterview by 500apps streamlines the interview process and reduces a company's hiring hassles by more than 50%. With its virtual video interviews, coding assessments in Python, JavaScript, Java, and more, this tool…

Sphere Engine

Starting at Contact for pricing

  • Free Trial
  • Large Enterprises
  • Medium Business

Sphere Engine is an industry-leading coding assessment tool that offers modern, cost-effective, and scalable solutions. Our “out of the box” software components reduce the time and money needed for setting up recruitment…

NinjaInterview by 500apps vs Sphere Engine — at a glance

FeatureNinjaInterview by 500appsSphere Engine
Rating
Reviews
Starting priceContact for pricingContact for pricing
Free trial Yes Yes
Free version No No
Best forLarge Enterprises, Medium Business, Small BusinessLarge Enterprises, Medium Business, Small Business
CategoryPre-Employment Testing SoftwarePre-Employment Testing Software
PlatformsSaaS/Web/CloudSaaS/Web/Cloud
APIAvailable
Support modesOnline24/7 (Live rep), Online
CertificationsGDPR
Data residencyGlobalGlobal

Key differences between NinjaInterview by 500apps and Sphere Engine

  • Deployment: NinjaInterview by 500apps supports SaaS/Web/Cloud; Sphere Engine supports SaaS/Web/Cloud.

NinjaInterview by 500apps vs Sphere Engine — 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 Pre-Employment Testing Software 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.

NinjaInterview by 500apps - Pre-Employment Testing Software
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Sphere Engine - New SaaS Software
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Biggest differences

Start here before you go deeper into features.

NinjaInterview by 500apps

Best for tech companies needing integrated coding and video interviews.

Choose if
  • You require unlimited coding assessments per candidate in multiple languages.
  • Your team values an intuitive dashboard with comprehensive interview insights.
  • You want to reduce hiring hassles by over 50% with streamlined virtual interviews.
Consider alternatives if
  • Your hiring process is exclusively in-person without technical assessments.
  • You need transparent pricing and extensive user reviews before committing.

Sphere Engine

Best for

Large Enterprises, Medium Business, Small Business

NinjaInterview by 500apps typically suits Large Enterprises and Medium Business. Sphere Engine tends to fit Large Enterprises and Medium Business better. The right choice depends on your team size, workflow, and whether a free trial matters.

Description

NinjaInterview by 500apps streamlines the interview process and reduces a company's hiring hassles by more than 50%. With its virtual video interviews, coding assessments in Python, ... Read More about NinjaInterview by 500apps

Sphere Engine is an industry-leading coding assessment tool that offers modern, cost-effective, and scalable solutions. Our “out of the box” software components reduce the time and money ... Read More about Sphere Engine

Free Trial Availability

  • Free Trial available

Best Company Size

51-500 employees500+ employees
Get pricing help
Get pricing help

Software Demo

Demo

No software demo available

NinjaInterview by 500apps has not given any software demo yet

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

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How do NinjaInterview by 500apps and Sphere Engine Compare on Features?

Total Features

0 Features

6 Features

Unique Features

No features

No unique features

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Get Quote

Compare NinjaInterview by 500apps and Sphere Engine 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

      Pricing Plans

      • Not Available
      • Not Available

      Pricing Page

      NinjaInterview by 500apps pricing
      Sphere Engine pricing

      Other Details

      Organization Types supported

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

      Platforms Supported

      • Browser Based (Cloud)
      • Browser Based (Cloud)
      • Mobile - Android
      • Mobile - iOS
      • Browser Based (Cloud)
      • Browser Based (Cloud)
      • Mobile - Android
      • Mobile - iOS

      Modes of support

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

      API Support

      • Not 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

      Data Residency

      🌐 Global
      🌐 Global

      NinjaInterview by 500apps User Reviews & Rating Comparison

      Spotsaas Editor’s POV generated by AI

      Buyer sentiment

      Insufficient review data available to determine overall buyer sentiment.

      What buyers like

      • Streamlined interview process
      • Unlimited assessments
      • Virtual video interviews

      Common complaints

      • Limited to coding languages
      • May lack advanced features
      • Pricing not transparent

      What buyers like

      • Supports 80+ programming languages
      • Remote code execution
      • Automated tracking

      Common complaints

      • Requires technical setup
      • Limited to coding assessments
      • May need additional resources for integration

      Pros and Cons

      • Ability to conduct unlimited assessments per candidate

      • Intuitive dashboard providing comprehensive interview insights

      • Support for multiple programming languages in coding assessments

      • Lack of publicly available pricing information

      • Limited data on user ratings and reviews

      • Supports a wide range of programming languages for diverse assessments.

      • Automates tracking of candidate progress, saving time.

      • Cost-effective solution for setting up coding assessments.

      • Requires technical expertise for setup and integration.

      • Limited to coding-related assessments.

      Positive Reviews

      No reviews available for the product

      No reviews available for the product

      List of Customers

      Customers

      TNW

      TNW

      indeed

      indeed

      peopleperhour

      peopleperhour

      No Customers information available.

      Media and Screenshots

      Videos

      No videos available.

      video-0

      2 Videos

      Top Alternatives to NinjaInterview by 500apps and Sphere Engine 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, NinjaInterview by 500apps or Sphere Engine?
      NinjaInterview by 500apps and Sphere Engine are closely matched with equal user ratings of -1.0. The right choice depends on your team size, budget, and specific Pre-Employment Testing Software needs.
      Do NinjaInterview by 500apps and Sphere Engine offer a free trial?
      Yes, both NinjaInterview by 500apps and Sphere Engine offer a free trial.
      What is the starting price of NinjaInterview by 500apps vs Sphere Engine?
      NinjaInterview by 500apps starts at Contact for pricing. Sphere Engine starts at Contact for pricing.
      What are the top alternatives to NinjaInterview by 500apps?
      Top alternatives to NinjaInterview by 500apps include ScreeningHive, iview, eSkill, CoderPad, SkillRobo.
      What are the top alternatives to Sphere Engine?
      Top alternatives to Sphere Engine include Evaluate, Qualified, Workvivo, Codejudge, CodeSee.

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