An honest side-by-side. ATLAS.ti is one of the two or three tools that defined computer-assisted qualitative analysis, and it is still the deeper instrument. Quala is a focused Mac app for applied qualitative work that keeps interview data on your machine. This page is about which researcher each one fits.
| Quala | ATLAS.ti | |
|---|---|---|
| Primary job | Applied qual: transcribe, code, themes, evidence, report | Full qualitative analysis including theory building and multimedia |
| Typical user | Evaluators, thesis students, applied and mixed methods researchers | Method specialists, research groups, large qualitative projects |
| Where data lives | On your Mac; .rcqual projects are local files | Desktop and cloud options, with team and web workflows |
| IRB and privacy | Audio never leaves the machine; transcription is on device | Cloud and AI features often need an explanation in the protocol |
| Transcription | Built in, on device, no per-minute fees | Available, commonly as a paid or cloud service |
| Coding | Excerpt coding, memos, a codebook with real definitions, themes, quote bank | Rich coding with networks, co-occurrence tools and query building |
| Network and relationship views | No | A signature strength, including linked concept networks |
| Multi-coder and agreement | No; single researcher | Yes, with inter-coder agreement measures |
| Multimedia | Audio and video playback with transcript coding | Deeper, including image, video and geo data |
| AI | ReliCheck Intelligence suggests from your own codebook and never applies a code without you | AI coding and summarization, generally cloud based |
| Mixed methods | Stays pure qual and hands the coded strand to MM Studio with no re-entry | Supports quantification of codes within the same workbench |
| Learning curve | Hours to a first coded project | Weeks to competence, and rewarding after that |
| Platform | Mac only, native | Mac, Windows and web |
| Price | Individual Mac app; see pricing | Per seat, with academic and student rates |
ATLAS.ti is the more powerful program and has been refined over decades. If you are building theory across hundreds of documents, coding with colleagues, or working with video and images as primary data, it is the right tool and Quala will feel thin.
Quala is built for a narrower case that happens to be extremely common: one researcher, twelve to thirty interviews, an IRB protocol that is simpler when nothing is uploaded, and a report due. In that case the depth of a full workbench is not the constraint. Getting from audio to coded evidence to a written qualitative strand is, and that is what Quala optimizes.