AltTester vs Antidote

AltTester is a freemium game test automation tool for projects built with Unity or Unreal Engine. It runs on Linux, macOS, and Windows and uses a hybrid test environment. Listed target platforms are PC, Mac, Windows, Android, iOS, WebGL, and Nintendo Switch. AltTester Lite specifies one connection across PC, Mac, Android, iOS, and WebGL. AltTester Pro specifies two parallel connections and macOS, Windows, and Linux CI/CD batchmode. The product has a free plan, a 30-day trial, and paid access from €75/user/mo when billed annually. AltTester was founded in 2018. Its published details focus on running automated game tests across supported engines, operating systems, target devices, and connection configurations.

Antidote is a cloud-based UX and analytics platform for game studios managing playtesting and research during development. Teams can run their own tests, commission managed playtesting, or use market research services. Data capture includes surveys, gameplay and face recording, think-aloud comments, mobile screen touches, controller inputs, game events, and AFK detection. Analysis options include AI Insights, top moments, annotations, transcripts, survey and sentiment analysis, face emotion detection, automated reports, and data exports. Studios can recruit from Antidote’s community or invite their own players. Games can be delivered through Antidote, a developer download link, or Steam, Epic, Google Play, and App Store launchers. Native support covers PC, Mac, Linux, Android, iOS, and browser games; console testing is possible by arrangement. Plans include a free Indie option with restrictions, pay-as-you-go from $25 per user, Starter at $115 per month per game, and Master at $475 per month per game. The company describes security measures including NDAs, controlled launches, watermarking, and encryption.