There exists a similar "app" with the same premise: http://750words.com/ http://750words.com/ I used to use it long long time ago. It had other interesting fea

There exists a similar "app" with the same premise: http://750words.com/ http://750words.com/ I used to use it long long time ago. It had other interesting features like sentiment analysis of entries. You could see for example that you were really sad that that week in december 2 years ago...