Nfield CAPI

Nfield CAPI for efficient in-person market research surveys

Nfield CAPI is a dedicated in-person interviewing tool built for professional market research. Developed by NIPO and integrated into the broader Nfield data collection ecosystem, it gives field teams a focused environment to carry out studies at the respondent’s location. Its reach is notable, with a global community of more than ten thousand interviewers relying on the platform, which makes it a familiar choice for organizations that standardize their fieldwork.

The app centers on assigned work. Once you sign in with your interviewer credentials, you can access the surveys allocated to you and the controls needed to conduct and complete them. The emphasis is on keeping interviewers within a defined project framework, so teams can roll out studies consistently and keep track of progress without extra tools.

Compatibility starts at Android 8.1, and the developer advises using the most up-to-date system to ensure optimal performance. If you are planning or scaling a computer-assisted personal interviewing program, NIPO also provides device guidance to help you select appropriate hardware, which can reduce trial and error when equipping field staff.

There are a few trade-offs to consider. Access is restricted to authorized users, so it is not a casual survey app. Its tight alignment with the Nfield platform is an advantage for existing users, but it also means the experience is best when your operations already sit within that ecosystem.

Verdict: Nfield CAPI is purpose-built for structured, face-to-face research. With credential-based access, compatibility from Android 8.1 upward, and helpful guidance on device choice, it delivers the essentials interviewers need to manage and finish assigned studies. For agencies and teams working within Nfield, it is a practical, focused solution for fieldwork execution.