Test IO vs UXtweak
Test IO
test.io
UXtweak
uxtweak.comSide by side
| Figure | Test IO | UXtweak |
|---|---|---|
| Price from | — | Free |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | — |
| Plans published | 1 | 2 |
| Spec score · Crowd Testing Tools | 8.5 (#3) | 7.2 (#14) |
| Spec score · Usability Testing Software | 8.4 (#11) | 7.1 (#45) |
| Headquarters | Berlin, Germany | The company lists its headquarters at Cajakova 18, 811 05, Bratislava, Slovakia (EU). |
| Integrations | The integration guide lists Jira Cloud and Data Center, Notion, Zapier, bug trackers such as GitHub, test case managers such as TestRail and Xray, and a customer API. | Listed integrations include Figma, Google Drive, Microsoft OneDrive, Condens, Marvin, Dovetail, Notion, and Google Tag Manager. |
| Mobile testing | Mobile testing uses a global community of vetted digital quality professionals across diverse devices, networks, and users. | Mobile testing supports iOS and Android apps, prototypes, and mobile websites, with screen and voice recordings of participant behavior. |
| Product | Test IO provides crowdtesting services through a SaaS platform and a global community of professional testers. | UXtweak describes itself as a UX research platform for research at every stage, from card sorting to complex usability tests. |
| Security | Test IO's security document describes authenticated tester access, SSL transport, proxy and VPN options, and encryption for stored data and backups. | The mobile testing page says UXtweak does not provide user data to third parties and asks participants to enable Do Not Disturb during testing. |
Plans
In their own words
Test IO
Test IO provides crowdtesting services to companies through a SaaS platform and a community of professional testers. A customer can submit a mobile app or share a website URL, then schedule a test or start one immediately and review bug reports with screenshots and videos. Testing covers exploratory, functional, regression, accessibility, localization, payment, user story, mobile, and test automation work. Testers evaluate products on real devices, operating systems, and browsers in production-like settings; the service says first results can arrive within an hour. Testers must qualify to join and are continuously evaluated, and they sign non-disclosure agreements with Test IO; customers can also require an agreement. Tests can be started or scheduled through the API, and listed integrations include Jira, Azure DevOps, GitHub, Jenkins, TestRail, and CircleCI, among others. Customers have a dedicated customer success manager reachable by phone, chat, email, or Slack. Test IO is a paid service with custom packages; the pricing note says from €749, and a free tryout is offered without a stated duration.
UXtweak
UXtweak is a UX research platform for studies ranging from card sorting to complex usability tests. Its methods include tree testing, preference and five second tests, surveys, session recording, interviews, first click tests, prototype tests, and website and mobile app tests. Researchers can recruit through UXtweak’s User Panel, an onsite widget, or their own database. Mobile research covers iOS and Android apps, prototypes, and mobile websites, with screen and voice recordings of participant behavior. App participants need iOS 14 or later or Android 9.0 or later and the UXtweak companion app. Results can be shared with stakeholders, password-protected, exported as CSV, or provided as PDF reports. Integrations include Figma, Google Drive, Microsoft OneDrive, Condens, Marvin, Dovetail, Notion, and Google Tag Manager. The free plan costs nothing and allows one active study, 15 responses per month, and 14 days of results access. UXtweak identifies as GDPR compliant and built in the EU.