Autify vs Diffblue Cover
Autify
autify.com
Diffblue Cover
diffblue.comSide by side
| Figure | Autify | Diffblue Cover |
|---|---|---|
| Price from | $99/mo | Free |
| Free plan | Yes | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | — | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | — |
| Self-hosted | Yes | Yes |
| Plans published | 7 | 4 |
| Spec score · Ai Code Testing | 8.8 (#2) | 8.2 (#9) |
| Spec score · AI Software Testing Tools | 8.8 (#4) | 8.2 (#10) |
| Spec score · AI software testing tools | 8.7 (#6) | 7.7 (#21) |
| Company | Autify says it was founded in 2016 in San Francisco and lists a U.S. office address in San Francisco, California. | Diffblue was founded in 2016 as a spin-out of the University of Oxford and is headquartered in Oxford. |
| Founded | 2016 | 2016 |
| Headquarters | San Francisco, California, United States; Tokyo, Japan | Oxford, United Kingdom |
| Purpose | Autify describes its AI-powered software testing platform as helping teams create, execute, and manage application tests. | Diffblue Cover automatically writes human-like Java unit tests for Java and Kotlin projects. |
| Support | Nexus paid users can contact Intercom support, with Autify stating it can respond within 24 hours. | Community support is provided through the Community forum, while more comprehensive support is included with Teams and Enterprise editions. |
Plans
Autify
- Aximo Individual UserFree
- Nexus Free TierFree
- Aximo Core$99 a month
- Aximo Team$450 a month
- Nexus Professional$3,600 a year
- Aximo EnterprisePriced on request
- Nexus EnterprisePriced on request
Diffblue Cover
- Community EditionFree
- Free trialFree
- Enterprise EditionPriced on request
- Teams EditionPriced on request
In their own words
Autify
Autify is a software testing platform for creating, running, and managing application tests. Its Aximo product lets users describe scenarios in plain English and autonomously navigate and execute them across web, mobile, and desktop applications. Aximo lists iOS, Android, Windows, and macOS coverage, though desktop app testing is Enterprise-only. Nexus offers a natural-language recorder, test-case generation from product requirements, and AI assistance with changed locators. It is built on Playwright and supports exporting scenarios as editable Playwright scripts. Nexus names Jira and Figma as requirement sources, and its open API can connect CI/CD tools. Aximo Free, Core, and Team plans run on Autify's cloud infrastructure; on-premises deployment is reserved for Enterprise. Nexus's free tier supports local test creation and execution for one month, without cloud access or AI features enabled by default. Autify lists ISO/IEC 27001:2022 and SOC 2 Type 2 certifications. A free plan and 14-day trial are listed; paid pricing starts at $99/mo billed annually.
Diffblue Cover
Diffblue Cover automatically generates unit tests for Java and Kotlin projects. The maker says generated tests compile, run, and check the code's current behavior. Cover is offered as an IntelliJ plugin, a command-line tool, and a CI pipeline integration, with supported environments including GitHub, GitLab, Maven, Jenkins, Azure, and AWS. Cover Reports visualizes test coverage, coverage risk, testability, and code complexity. Cover Optimize selects unit tests needed to validate changes and is integrated into Cover CLI and Cover Pipeline. Cover Refactor can suggest and apply Java refactorings intended to improve observability and testability. The maker says Cover runs locally in the customer's environment, needs no cloud service, and sends no data outside the organization. Projects must use Java 8, 11, 17, or 21, or Kotlin; use Maven 3.2.5+ or Gradle 4.9+; and compile without failing unit tests. JUnit and TestNG are supported. A free Community Edition and a free 14-day trial are listed. Each use requires a remote license-server check; offline activation is available only for Enterprise Edition through the CLI.