Blix is AI verbatim coding software for agencies and insights teams. If you are evaluating it, these are other options, described with what each one publishes about itself.
What Blix does
Blix codes open-ended responses with language models, lets the analyst add, rename, merge or split codes, reuses codebooks, and delivers a dashboard, an Excel file with the coded data and presentations.
It sells subscription and pay-as-you-go plans, does not publish prices and offers a free trial.
Options
Ascribe
Verbatim coding software with coding-team management and coding as a service; now part of Voxco, which announced a merger with Discuss in November 2025.
Fits: firms with coding teams, or that prefer to outsource coding.
Survey analysis and reporting platform with AI open-end coding: it proposes a theme framework you can review, merge, rename or split. Paid plans export to PowerPoint, Excel and PDF. It offers a trial of up to 14 days or 10 hours of editing, whichever comes first, and a free plan with restrictions. Confirm which AI features the current plan includes before choosing it.
Fits: teams that want analysis, tables and reporting in one platform.
Survey Coder
Codes your survey open ends with AI, returns the codes as columns attached to each respondent, in your .sav or an Excel file, and from a .sav builds the tab book with banner and significance. You pay per response, one-time.
Fits: agencies and in-house teams that deliver coded data and tables, with waves that inherit the same codebook.
Descriptions come from each vendor's pages, as of September 23, 2026. Displayr trial terms reviewed on October 7, 2026. Alphabetical order. Survey Coder is our product.
What do you deliver: the codes in your data, or a report?
If the deliverable is a report or a deck, several tools work. If it is the codes inside the .sav and the tables, ask exactly which file comes out.
2
Can you try before you buy?
Blix offers a free trial; Displayr, a trial of up to 14 days or 10 hours of editing, whichever comes first, and a free plan with restrictions; Survey Coder, 250 responses free, no card. Confirm which AI features the current Displayr plan includes and try them on the same file.
3
Do you measure in waves and need the same codebook in all of them?
Ask to see how the codebook carries from one wave to the next, on your own data.
4
Where is your data processed?
Each vendor publishes this differently: ask for it in writing. Survey Coder codes with Claude models by Anthropic; you can also ask us in writing where your data is processed.
5
Do you pay a subscription or for what you code?
With occasional studies or uneven volume, the pricing model changes the real cost a lot.
Try it on your own data
250 responses free, no card. Upload a file from your last study and compare the result with what you have today.