Important Notice: Eliza is not a real psychotherapist. It simply mimics how a psychotherapist would interact with a patient.

In addition to the original ELIZA our version features various speech output options.

Eliza is a mock Rogerian psychotherapist and the original program came from Joseph Weizenbaum in MAD-SLIP for project MAC at MIT on an IBM 7094. cf: Weizenbaum, Joseph ELIZA - A Computer Program For the Study of Natural Language Communication Between Man and Machine in: Communications of the ACM; Volume 9, Issue 1 (January 1966): p 36-45

The first version in BASIC was written by Jeff Shrager in 1973 and converted to MITS 8k Basic (later to become Micosoft BASIC) by Steve North in 1977. It originally appeared in Creative Computing July/August 1977.

This app is based on the Atari version published in Big Computer Games 1984. Some enhancements added based on the JavaScript implementation by Norbert Landsteiner 2005;

What’s New

Version 1.1

Adapted to large screen sizes

Ratings and Reviews

2.5 out of 5
2 Ratings

2 Ratings

Pneumatic ,

The best Eliza implementation so far for iOS

I've played with a lot of Eliza implementations over the years, and this is a very good one, and the best for iOS that I've found. (Though to be honest the rest are kinda awful.)

App Privacy

The developer, Matthias Schorer, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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