The 4 biggest eHarmony's copycats

eHarmony to Launch Globalization Initiative ?
http://onlinedatingsoundbarrier.blogspot.com.ar/2015/02/eharmony-to-launch-globalization.html
too late and unnecessary!

 The 4 biggest eHarmony's copycats:
- Affinitas GmbH. German company operating the brands EliteSingles, eDarling and others.
http://onlinedatingsoundbarrier.blogspot.com.ar/2014/10/elitesingles-received-redesign.html
http://onlinedatingsoundbarrier.blogspot.com.ar/2014/02/more-juicy-information-from-affinitas.html
- TeAmoRu.
http://onlinedatingsoundbarrier.blogspot.com.ar/2014/03/teamorru-morphing-to-more-casual-online.html
- eSynchrony.
http://onlinedatingsoundbarrier.blogspot.com.ar/2011/12/i-had-reviewed-esynchrony-last-january.html
- MiMediaManzana.
http://onlinedatingsoundbarrier.blogspot.com.ar/2014/02/mi-media-manzana-review-my-half-apple.html

 
I had reviewed over 55 compatibility matching engines intended for serious dating since 2003, when I had discovered "the online dating sound barrier" problem.

The Online Dating Industry does not need a 10% improvement, a 50% improvement or a 100% improvement. It does need "a 100 times better improvement"

The Online Dating Industry needs a very powerful algorithm like the "Teller Ulam design". In this case 100 times more powerful than actual matching algorithms.

With less than USD10 Million you can copycat eHarmony 
or
 innovate and revolutionize the Online Dating Industry, killing those old & obsolete sites forever. 
 
The key to long-lasting romance is STRICT PERSONALITY SIMILARITY and not "meet other people with similar interests".

Breaking "the online dating sound barrier" is to achieve at least:
3 most compatible persons in a 100,000 persons database.
12 most compatible persons in a 1,000,000 persons database.
48 most compatible persons in a 10,000,000 persons database.
100 times better than Compatibility Matching Algorithms used by actual online dating sites!

The only way to achieve that is:
- using the 16PF5 normative personality test, available in different languages to assess personality of members, or a proprietary test with exactly the same traits of the 16PF5. The ensemble of the 16PF5 is: 10E16, big number as All World Population is nearly 7.0 * 10E9 
- expressing compatibility with eight decimals, like The pattern 6.7.6.8.9.6.7.7.8.7.2.5.8.7.3.4 is 92.55033557%  +/- 0.00000001% similar to the pattern 7.7.6.8.8.7.6.5.8.7.4.5.7.7.3.4
Using a quantized pattern comparison method (part of pattern recognition by cross-correlation) to calculate similarity between prospective mates.